Abramova, E. V.; Sivkova, E. O. Optimal recovery of the solution to the Dirichlet problem in the half-plane. (English. Russian original) Zbl 07690971 Sib. Math. J. 64, No. 3, 507-513 (2023); translation from Sib. Mat. Zh. 64, No. 3, 441-449 (2023). MSC: 35Jxx 41Axx 42Bxx PDF BibTeX XML Cite \textit{E. V. Abramova} and \textit{E. O. Sivkova}, Sib. Math. J. 64, No. 3, 507--513 (2023; Zbl 07690971); translation from Sib. Mat. Zh. 64, No. 3, 441--449 (2023) Full Text: DOI OpenURL
Baltaeva, U. I. Boundary-value problem for a loaded mixed-type equation with a characteristic line of type change. (English. Ukrainian original) Zbl 07688290 J. Math. Sci., New York 272, No. 2, 202-214 (2023); translation from Neliniĭni Kolyvannya 24, No. 3, 306-317 (2021). MSC: 35M12 35A01 35A02 35R09 PDF BibTeX XML Cite \textit{U. I. Baltaeva}, J. Math. Sci., New York 272, No. 2, 202--214 (2023; Zbl 07688290); translation from Neliniĭni Kolyvannya 24, No. 3, 306--317 (2021) Full Text: DOI OpenURL
Unuchek, S. A. Optimal recovery methods exact on trigonometric polynomials for the solution of the heat equation. (English. Russian original) Zbl 07664488 Math. Notes 113, No. 1, 116-128 (2023); translation from Mat. Zametki 113, No. 1, 118-131 (2023). MSC: 35K05 35C10 35K20 42A10 PDF BibTeX XML Cite \textit{S. A. Unuchek}, Math. Notes 113, No. 1, 116--128 (2023; Zbl 07664488); translation from Mat. Zametki 113, No. 1, 118--131 (2023) Full Text: DOI OpenURL
Singh, Harsh Narayan; Laha, Vivek On minty variational principle for quasidifferentiable vector optimization problems. (English) Zbl 07663258 Optim. Methods Softw. 38, No. 2, 243-261 (2023). MSC: 90C26 49J40 90C29 49J52 58E17 PDF BibTeX XML Cite \textit{H. N. Singh} and \textit{V. Laha}, Optim. Methods Softw. 38, No. 2, 243--261 (2023; Zbl 07663258) Full Text: DOI OpenURL
Boyd, Christopher; Ryan, Raymond A.; Snigireva, Nina A Nakano carrier theorem for polynomials. (English) Zbl 07655891 Proc. Am. Math. Soc. 151, No. 4, 1621-1635 (2023). Reviewer: Richard M. Aron (Kent) MSC: 46G25 46B42 PDF BibTeX XML Cite \textit{C. Boyd} et al., Proc. Am. Math. Soc. 151, No. 4, 1621--1635 (2023; Zbl 07655891) Full Text: DOI arXiv OpenURL
Kusraeva, Z. A. Sums of powers of orthogonally additive polynomials. (English) Zbl 07624100 J. Math. Anal. Appl. 519, No. 2, Article ID 126766, 14 p. (2023). MSC: 47Bxx 46Axx 46Gxx PDF BibTeX XML Cite \textit{Z. A. Kusraeva}, J. Math. Anal. Appl. 519, No. 2, Article ID 126766, 14 p. (2023; Zbl 07624100) Full Text: DOI OpenURL
Chen, Z.; Nikolayevsky, Y.; Nikonorov, Yu Compact geodesic orbit spaces with a simple isotropy group. (English) Zbl 07615656 Ann. Global Anal. Geom. 63, No. 1, Paper No. 7, 34 p. (2023). MSC: 53C30 53C25 22E46 17B10 PDF BibTeX XML Cite \textit{Z. Chen} et al., Ann. Global Anal. Geom. 63, No. 1, Paper No. 7, 34 p. (2023; Zbl 07615656) Full Text: DOI arXiv OpenURL
Durdiev, D. K.; Safarov, Zh. Sh. 2D kernel identification problem in viscoelasticity equation with a weakly horizontal homogeneity. (Russian. English summary) Zbl 07668782 Sib. Zh. Ind. Mat. 25, No. 1, 14-38 (2022); translation in J. Appl. Ind. Math. 16, No. 1, 8-21 (2022). MSC: 35R30 35L20 35R09 PDF BibTeX XML Cite \textit{D. K. Durdiev} and \textit{Zh. Sh. Safarov}, Sib. Zh. Ind. Mat. 25, No. 1, 14--38 (2022; Zbl 07668782); translation in J. Appl. Ind. Math. 16, No. 1, 8--21 (2022) Full Text: DOI MNR OpenURL
Norkin, M. V. Dynamics of separation points after instantaneous stopping of a circular cylinder in a perturbed fluid. (English. Russian original) Zbl 07664935 J. Appl. Mech. Tech. Phys. 63, No. 4, 614-621 (2022); translation from Prikl. Mekh. Tekh. Fiz. 63, No. 4, 73-81 (2022). MSC: 76B10 76M45 PDF BibTeX XML Cite \textit{M. V. Norkin}, J. Appl. Mech. Tech. Phys. 63, No. 4, 614--621 (2022; Zbl 07664935); translation from Prikl. Mekh. Tekh. Fiz. 63, No. 4, 73--81 (2022) Full Text: DOI OpenURL
Abdikalikova, G. A.; Assanova, A. T.; Shekerbekova, Sh. T. Nonlocal problem for fourth-order loaded hyperbolic equations. (English. Russian original) Zbl 07659027 Russ. Math. 66, No. 8, 1-18 (2022); translation from Izv. Vyssh. Uchebn. Zaved., Mat. 2022, No. 8, 3-23 (2022). MSC: 35L35 35A01 35A02 PDF BibTeX XML Cite \textit{G. A. Abdikalikova} et al., Russ. Math. 66, No. 8, 1--18 (2022; Zbl 07659027); translation from Izv. Vyssh. Uchebn. Zaved., Mat. 2022, No. 8, 3--23 (2022) Full Text: DOI OpenURL
Samko, S. G.; Umarkhadzhiev, S. M. Weighted Hardy operators in grand Lebesgue spaces on \(\mathbb{R}^n\). (English. Russian original) Zbl 07653509 J. Math. Sci., New York 268, No. 4, 509-522 (2022); translation from Probl. Mat. Anal. 119, 95-105 (2022). MSC: 47Gxx 46Exx 42Bxx 26Dxx PDF BibTeX XML Cite \textit{S. G. Samko} and \textit{S. M. Umarkhadzhiev}, J. Math. Sci., New York 268, No. 4, 509--522 (2022; Zbl 07653509); translation from Probl. Mat. Anal. 119, 95--105 (2022) Full Text: DOI OpenURL
Schwanke, C. Some notes on orthogonally additive polynomials. (English) Zbl 07625293 Quaest. Math. 45, No. 10, 1559-1565 (2022). Reviewer: Christopher Boyd (Dublin) MSC: 46G25 46A40 PDF BibTeX XML Cite \textit{C. Schwanke}, Quaest. Math. 45, No. 10, 1559--1565 (2022; Zbl 07625293) Full Text: DOI arXiv OpenURL
Ayupov, Shavkat A.; Arzikulov, Farhodjon N.; Umrzaqov, Sandorbek M. Local and 2-local derivations on Lie matrix rings over commutative involutive rings. (English) Zbl 07624547 J. Lie Theory 32, No. 4, 1053-1071 (2022). MSC: 17B40 17B65 46L57 46L70 46K70 PDF BibTeX XML Cite \textit{S. A. Ayupov} et al., J. Lie Theory 32, No. 4, 1053--1071 (2022; Zbl 07624547) Full Text: arXiv Link OpenURL
Nuzhin, Yakov N.; Troyanskaya, Elizaveta N. Irreducible carpets of additive subgroups of type \(G_2\) over a field of characteristic 0. (English) Zbl 07624297 J. Sib. Fed. Univ., Math. Phys. 15, No. 5, 610-614 (2022). MSC: 20Exx 20Hxx 20Gxx PDF BibTeX XML Cite \textit{Y. N. Nuzhin} and \textit{E. N. Troyanskaya}, J. Sib. Fed. Univ., Math. Phys. 15, No. 5, 610--614 (2022; Zbl 07624297) Full Text: DOI MNR OpenURL
Durdiev, Durdimurod K.; Totieva, Zhanna D. Determination of non-stationary potential analytical with respect to spatial variables. (English) Zbl 07624293 J. Sib. Fed. Univ., Math. Phys. 15, No. 5, 565-576 (2022). MSC: 35Rxx 35Lxx 45Kxx PDF BibTeX XML Cite \textit{D. K. Durdiev} and \textit{Z. D. Totieva}, J. Sib. Fed. Univ., Math. Phys. 15, No. 5, 565--576 (2022; Zbl 07624293) Full Text: DOI MNR OpenURL
Durdiev, Durdimurod Kalandarovich; Safarov, Zhurabek Shakarovich The problem of determining the memory of an environment with weak horizontal heterogeneity. (Russian. English summary) Zbl 1507.35114 Vestn. Udmurt. Univ., Mat. Mekh. Komp’yut. Nauki 32, No. 3, 383-402 (2022). MSC: 35L20 35C10 35R09 45Q05 PDF BibTeX XML Cite \textit{D. K. Durdiev} and \textit{Z. S. Safarov}, Vestn. Udmurt. Univ., Mat. Mekh. Komp'yut. Nauki 32, No. 3, 383--402 (2022; Zbl 1507.35114) Full Text: DOI MNR OpenURL
Chen, Huibin; Zhang, Shaoxiang; Zhu, Fuhai On Randers geodesic orbit spaces. (English) Zbl 1508.53054 Differ. Geom. Appl. 85, Article ID 101939, 17 p. (2022). MSC: 53C25 53C30 53C60 PDF BibTeX XML Cite \textit{H. Chen} et al., Differ. Geom. Appl. 85, Article ID 101939, 17 p. (2022; Zbl 1508.53054) Full Text: DOI OpenURL
Ikaev, S. S.; Koĭbaev, V. A.; Likhacheva, A. O. On the structure of nets over quadratic fields. (Russian. English summary) Zbl 07620410 Vladikavkaz. Mat. Zh. 24, No. 3, 87-95 (2022); translation in Sib. Math. J. 64, No. 3, 725-730 (2023). MSC: 20G15 PDF BibTeX XML Cite \textit{S. S. Ikaev} et al., Vladikavkaz. Mat. Zh. 24, No. 3, 87--95 (2022; Zbl 07620410); translation in Sib. Math. J. 64, No. 3, 725--730 (2023) Full Text: DOI MNR OpenURL
Azib, R.; Georgiev, S.; Kheloufi, A.; Mebarki, K. Existence of global classical solutions for the Saint-Venant equations. (English) Zbl 07620405 Vladikavkaz. Mat. Zh. 24, No. 3, 21-36 (2022). MSC: 35Q35 35A09 35E15 PDF BibTeX XML Cite \textit{R. Azib} et al., Vladikavkaz. Mat. Zh. 24, No. 3, 21--36 (2022; Zbl 07620405) Full Text: DOI MNR OpenURL
Abuzyarova, N. F. Differentiation operator in the Beurling space of ultradifferentiable functions of normal type on an interval. (English) Zbl 07616993 Lobachevskii J. Math. 43, No. 6, 1472-1485 (2022). MSC: 46E10 46F05 42A38 PDF BibTeX XML Cite \textit{N. F. Abuzyarova}, Lobachevskii J. Math. 43, No. 6, 1472--1485 (2022; Zbl 07616993) Full Text: DOI arXiv OpenURL
Karapetyants, Alexey; Taskinen, Jari Toeplitz operators with radial symbols on general analytic function spaces. (English) Zbl 1506.47047 Complex Anal. Oper. Theory 16, No. 8, Paper No. 110, 16 p. (2022). Reviewer: I. M. Erusalimskiy (Rostow-na-Donu) MSC: 47B35 46E30 PDF BibTeX XML Cite \textit{A. Karapetyants} and \textit{J. Taskinen}, Complex Anal. Oper. Theory 16, No. 8, Paper No. 110, 16 p. (2022; Zbl 1506.47047) Full Text: DOI OpenURL
Yuldashev, T. K. On a boundary value problem for a fifth order partial integro-differential equation. (English) Zbl 1500.35287 Azerb. J. Math. 12, No. 2, 154-172 (2022). MSC: 35R09 35A09 35C10 35G30 35L82 PDF BibTeX XML Cite \textit{T. K. Yuldashev}, Azerb. J. Math. 12, No. 2, 154--172 (2022; Zbl 1500.35287) Full Text: Link OpenURL
Volchkova, Natal’ya Petrovna; Volchkov, Vitaliĭ Vladimirovich Characterization of generalized periodic vector fields on hyperbolic space. (Russian. English summary) Zbl 07602941 Chelyabinskiĭ Fiz.-Mat. Zh. 7, No. 2, 139-151 (2022). MSC: 33Cxx PDF BibTeX XML Cite \textit{N. P. Volchkova} and \textit{V. V. Volchkov}, Chelyabinskiĭ Fiz.-Mat. Zh. 7, No. 2, 139--151 (2022; Zbl 07602941) Full Text: DOI MNR OpenURL
Urinov, Akhmadzhon Kushakovich; Azizov, Muzaffar Sulaĭmonovich An initial boundary value problem for a partial differential equation of higher even order with a Bessel operator. (Russian. English summary) Zbl 07600145 Vestn. Samar. Gos. Tekh. Univ., Ser. Fiz.-Mat. Nauki 26, No. 2, 273-292 (2022). MSC: 35G15 PDF BibTeX XML Cite \textit{A. K. Urinov} and \textit{M. S. Azizov}, Vestn. Samar. Gos. Tekh. Univ., Ser. Fiz.-Mat. Nauki 26, No. 2, 273--292 (2022; Zbl 07600145) Full Text: DOI MNR OpenURL
Yuldashev, Tursun K. On a nonlocal boundary value problem for a partial integro-differential equations with degenerate kernel. (English) Zbl 07598655 Vladikavkaz. Mat. Zh. 24, No. 2, 130-141 (2022). MSC: 35M10 45K05 PDF BibTeX XML Cite \textit{T. K. Yuldashev}, Vladikavkaz. Mat. Zh. 24, No. 2, 130--141 (2022; Zbl 07598655) Full Text: DOI MNR OpenURL
Chernov, Andreĭ V. On Stackelberg equilibrium in the sense of program strategies in Volterra functional operator games. (Russian. English summary) Zbl 1500.91042 Mat. Teor. Igr Prilozh. 14, No. 2, 99-122 (2022); translation in Autom. Remote Control 83, No. 11, 1843-1856 (2022). MSC: 91A65 47G99 PDF BibTeX XML Cite \textit{A. V. Chernov}, Mat. Teor. Igr Prilozh. 14, No. 2, 99--122 (2022; Zbl 1500.91042); translation in Autom. Remote Control 83, No. 11, 1843--1856 (2022) Full Text: MNR OpenURL
Alimov, Sh. A.; Khalmukhamedov, A. R. On a non-local problem for a Boussinesq type differential equation. (English) Zbl 1497.35087 Lobachevskii J. Math. 43, No. 4, 916-923 (2022). MSC: 35C10 35P05 PDF BibTeX XML Cite \textit{Sh. A. Alimov} and \textit{A. R. Khalmukhamedov}, Lobachevskii J. Math. 43, No. 4, 916--923 (2022; Zbl 1497.35087) Full Text: DOI OpenURL
Apakov, Yu. P.; Umarov, R. A. Solution of the boundary value problem for a third order equation with little terms. Construction of the Green’s function. (English) Zbl 1497.35095 Lobachevskii J. Math. 43, No. 3, 738-748 (2022). MSC: 35G30 35A01 35A02 35J08 PDF BibTeX XML Cite \textit{Yu. P. Apakov} and \textit{R. A. Umarov}, Lobachevskii J. Math. 43, No. 3, 738--748 (2022; Zbl 1497.35095) Full Text: DOI OpenURL
Braichev, G. G.; Sherstyukov, V. B. On indicator and type of an entire function with roots lying on a ray. (English) Zbl 1502.30079 Lobachevskii J. Math. 43, No. 3, 539-549 (2022). MSC: 30D15 30C15 PDF BibTeX XML Cite \textit{G. G. Braichev} and \textit{V. B. Sherstyukov}, Lobachevskii J. Math. 43, No. 3, 539--549 (2022; Zbl 1502.30079) Full Text: DOI OpenURL
Uskov, Vladimir Igorevich Properties of one higher order matrix-differential operator. (Russian. English summary) Zbl 07584790 Vestn. Ross. Univ., Mat. 27, No. 138, 175-182 (2022). MSC: 35G16 PDF BibTeX XML Cite \textit{V. I. Uskov}, Vestn. Ross. Univ., Mat. 27, No. 138, 175--182 (2022; Zbl 07584790) Full Text: DOI MNR OpenURL
Chilin, V. I.; Karimov, J. A. The cyclical compactness in Banach \(C_\infty (Q)\)-modules. (English. Russian original) Zbl 07584491 J. Math. Sci., New York 265, No. 1, 129-145 (2022); translation from Sovrem. Mat., Fundam. Napravl. 65, No. 1, 137-155 (2019). MSC: 46H25 16D99 46L10 16E50 PDF BibTeX XML Cite \textit{V. I. Chilin} and \textit{J. A. Karimov}, J. Math. Sci., New York 265, No. 1, 129--145 (2022; Zbl 07584491); translation from Sovrem. Mat., Fundam. Napravl. 65, No. 1, 137--155 (2019) Full Text: DOI OpenURL
Gvozdev, Rodion Igorevich; Nuzhin, Yakov Nifant’evich; Shaipova, Tat’yana Borisovna On generation of the groups \(\mathrm{SL}_n(\mathbb{Z}+i\mathbb{Z})\) and \(\mathrm{PSL}_n(\mathbb{Z}+i\mathbb{Z})\) by three involutions, two of which commute. (Russian. English summary) Zbl 1496.20082 Izv. Irkutsk. Gos. Univ., Ser. Mat. 40, 49-62 (2022). MSC: 20G35 20F05 PDF BibTeX XML Cite \textit{R. I. Gvozdev} et al., Izv. Irkutsk. Gos. Univ., Ser. Mat. 40, 49--62 (2022; Zbl 1496.20082) Full Text: DOI Link OpenURL
Dastouri, Amir; Ranjbari, Asghar A duality result in locally convex cones. (English) Zbl 1503.46002 Positivity 26, No. 4, Paper No. 73, 13 p. (2022). MSC: 46A03 46A20 PDF BibTeX XML Cite \textit{A. Dastouri} and \textit{A. Ranjbari}, Positivity 26, No. 4, Paper No. 73, 13 p. (2022; Zbl 1503.46002) Full Text: DOI OpenURL
Rossovskii, L. E.; Tovsultanov, A. A. Functional-differential equations with dilation and symmetry. (English. Russian original) Zbl 1497.35162 Sib. Math. J. 63, No. 4, 758-768 (2022); translation from Sib. Mat. Zh. 63, No. 4, 911-923 (2022). MSC: 35J25 35A01 PDF BibTeX XML Cite \textit{L. E. Rossovskii} and \textit{A. A. Tovsultanov}, Sib. Math. J. 63, No. 4, 758--768 (2022; Zbl 1497.35162); translation from Sib. Mat. Zh. 63, No. 4, 911--923 (2022) Full Text: DOI OpenURL
Arvanitoyeorgos, Andreas; Souris, Nikolaos Panagiotis; Statha, Marina A review of compact geodesic orbit manifolds and the g.o. condition for \(\operatorname{SU}(5)/\operatorname{S(U}(2) \times \operatorname{U}(2))\). (English) Zbl 1501.53049 Balkan J. Geom. Appl. 27, No. 1, 1-10 (2022). Reviewer: Zdeněk Dušek (České Budějovice) MSC: 53C22 53C30 PDF BibTeX XML Cite \textit{A. Arvanitoyeorgos} et al., Balkan J. Geom. Appl. 27, No. 1, 1--10 (2022; Zbl 1501.53049) Full Text: Link OpenURL
Kyrov, Vladimir Aleksandrovich On local extension of the group of parallel translations in three-dimensional space. (Russian. English summary) Zbl 07553770 Vestn. Udmurt. Univ., Mat. Mekh. Komp’yut. Nauki 32, No. 1, 62-80 (2022). MSC: 22E99 PDF BibTeX XML Cite \textit{V. A. Kyrov}, Vestn. Udmurt. Univ., Mat. Mekh. Komp'yut. Nauki 32, No. 1, 62--80 (2022; Zbl 07553770) Full Text: DOI MNR OpenURL
Volchkova, Natal’ya Petrovna; Volchkov, Vitaliĭ Vladimirovich Vector fields with zero flux through circles of fixed radius on \(\mathbb{H}^2\). (Russian. English summary) Zbl 07553766 Vestn. Udmurt. Univ., Mat. Mekh. Komp’yut. Nauki 32, No. 1, 3-17 (2022). MSC: 43A85 43A90 33C05 33C70 53A35 PDF BibTeX XML Cite \textit{N. P. Volchkova} and \textit{V. V. Volchkov}, Vestn. Udmurt. Univ., Mat. Mekh. Komp'yut. Nauki 32, No. 1, 3--17 (2022; Zbl 07553766) Full Text: DOI MNR OpenURL
Dukhnovskii, Sergey A. New exact solutions for the two-dimensional Broadwell system. (English) Zbl 1490.35085 Izv. Sarat. Univ. (N.S.), Ser. Mat. Mekh. Inform. 22, No. 1, 4-14 (2022). MSC: 35C07 PDF BibTeX XML Cite \textit{S. A. Dukhnovskii}, Izv. Sarat. Univ. (N.S.), Ser. Mat. Mekh. Inform. 22, No. 1, 4--14 (2022; Zbl 1490.35085) Full Text: DOI MNR OpenURL
Nesterov, V. Extraction of small rank unipotent elements in \(\operatorname{GL}(4, K)\). (English. Russian original) Zbl 07553415 J. Math. Sci., New York 264, No. 1, 86-95 (2022); translation from Zap. Nauchn. Semin. POMI 492, 134-148 (2020). MSC: 20Gxx 11Txx 20Hxx PDF BibTeX XML Cite \textit{V. Nesterov}, J. Math. Sci., New York 264, No. 1, 86--95 (2022; Zbl 07553415); translation from Zap. Nauchn. Semin. POMI 492, 134--148 (2020) Full Text: DOI OpenURL
Levenshtam, V. B. Hyperbolic equation with rapidly oscillating data: reconstruction of the small lowest order coefficient and the right-hand side from partial asymptotics of the solution. (English. Russian original) Zbl 1491.35464 Dokl. Math. 105, No. 1, 28-30 (2022); translation from Dokl. Ross. Akad. Nauk, Mat. Inform. Protsessy Upr. 502, 34-36 (2022). MSC: 35R30 35C20 35L15 PDF BibTeX XML Cite \textit{V. B. Levenshtam}, Dokl. Math. 105, No. 1, 28--30 (2022; Zbl 1491.35464); translation from Dokl. Ross. Akad. Nauk, Mat. Inform. Protsessy Upr. 502, 34--36 (2022) Full Text: DOI OpenURL
Vasil’eva, A. A. Kolmogorov widths of intersections of finite-dimensional balls. (English) Zbl 1507.41011 J. Complexity 72, Article ID 101649, 15 p. (2022). MSC: 41A46 46B20 PDF BibTeX XML Cite \textit{A. A. Vasil'eva}, J. Complexity 72, Article ID 101649, 15 p. (2022; Zbl 1507.41011) Full Text: DOI OpenURL
Vasil’eva, A. A. Bounds for the Kolmogorov widths of the Sobolev weighted classes with conditions on the zero and highest derivatives. (English) Zbl 1500.46029 Russ. J. Math. Phys. 29, No. 2, 249-279 (2022). MSC: 46E35 41A46 47B06 PDF BibTeX XML Cite \textit{A. A. Vasil'eva}, Russ. J. Math. Phys. 29, No. 2, 249--279 (2022; Zbl 1500.46029) Full Text: DOI OpenURL
Gekkieva, S. Kh.; Kerefov, M. A. Boundary-value problem for the Aller-Lykov nonlocal moisture transfer equation. (English. Russian original) Zbl 1491.35431 J. Math. Sci., New York 260, No. 3, 300-306 (2022); translation from Itogi Nauki Tekh., Ser. Sovrem. Mat. Prilozh., Temat. Obz. 167, 27-33 (2019). MSC: 35R11 35B45 35C10 PDF BibTeX XML Cite \textit{S. Kh. Gekkieva} and \textit{M. A. Kerefov}, J. Math. Sci., New York 260, No. 3, 300--306 (2022; Zbl 1491.35431); translation from Itogi Nauki Tekh., Ser. Sovrem. Mat. Prilozh., Temat. Obz. 167, 27--33 (2019) Full Text: DOI OpenURL
Statha, Marina Ricci flow on certain homogeneous spaces. (English) Zbl 1502.53078 Ann. Global Anal. Geom. 62, No. 1, 93-127 (2022). Reviewer: Gabriela Paola Ovando (Rosario) MSC: 53C25 53C30 53E20 34A26 PDF BibTeX XML Cite \textit{M. Statha}, Ann. Global Anal. Geom. 62, No. 1, 93--127 (2022; Zbl 1502.53078) Full Text: DOI arXiv OpenURL
Soldatov, A. P. On a boundary problem for a fourth-order elliptic equation on a plane. (English. Russian original) Zbl 1491.35168 Comput. Math. Math. Phys. 62, No. 4, 599-607 (2022); translation from Zh. Vychisl. Mat. Mat. Fiz. 62, No. 4, 616-624 (2022). MSC: 35J35 35J67 47A53 PDF BibTeX XML Cite \textit{A. P. Soldatov}, Comput. Math. Math. Phys. 62, No. 4, 599--607 (2022; Zbl 1491.35168); translation from Zh. Vychisl. Mat. Mat. Fiz. 62, No. 4, 616--624 (2022) Full Text: DOI OpenURL
Uderzo, Amos On tangential approximations of the solution set of set-valued inclusions. (English) Zbl 1490.49014 J. Appl. Anal. 28, No. 1, 11-33 (2022). MSC: 49J53 90C30 PDF BibTeX XML Cite \textit{A. Uderzo}, J. Appl. Anal. 28, No. 1, 11--33 (2022; Zbl 1490.49014) Full Text: DOI OpenURL
Rafeiro, Humberto; Samko, Stefan; Umarkhadzhiev, Salaudin Local grand Lebesgue spaces on quasi-metric measure spaces and some applications. (English) Zbl 1494.42029 Positivity 26, No. 3, Paper No. 53, 16 p. (2022). Reviewer: Fayou Zhao (Shanghai) MSC: 42B35 42B20 42B25 PDF BibTeX XML Cite \textit{H. Rafeiro} et al., Positivity 26, No. 3, Paper No. 53, 16 p. (2022; Zbl 1494.42029) Full Text: DOI OpenURL
Dukhnovsky, S. A. New exact solutions for the time fractional Broadwell system. (English) Zbl 1489.35026 Adv. Stud.: Euro-Tbil. Math. J. 15, No. 1, 53-66 (2022). MSC: 35C07 35L60 35Q20 35R11 68W30 PDF BibTeX XML Cite \textit{S. A. Dukhnovsky}, Adv. Stud.: Euro-Tbil. Math. J. 15, No. 1, 53--66 (2022; Zbl 1489.35026) Full Text: DOI OpenURL
Levenshtam, V. B. Asymptotic problems of reconstructing a high-frequency source of a wave equation. (English. Russian original) Zbl 1487.35449 Math. Notes 111, No. 4, 636-642 (2022); translation from Mat. Zametki 111, No. 4, 624-630 (2022). MSC: 35R30 35L05 35L15 PDF BibTeX XML Cite \textit{V. B. Levenshtam}, Math. Notes 111, No. 4, 636--642 (2022; Zbl 1487.35449); translation from Mat. Zametki 111, No. 4, 624--630 (2022) Full Text: DOI OpenURL
Alpay, Safak; Emelyanov, Eduard; Gorokhova, Svetlana \(o\tau \)-continuous, Lebesgue, KB, and Levi operators between vector lattices and topological vector spaces. (English) Zbl 07517404 Result. Math. 77, No. 3, Paper No. 117, 25 p. (2022). MSC: 47B60 46A40 46B42 47L05 PDF BibTeX XML Cite \textit{S. Alpay} et al., Result. Math. 77, No. 3, Paper No. 117, 25 p. (2022; Zbl 07517404) Full Text: DOI arXiv OpenURL
Jamilov, Uygun U.; Khamrayev, Akhror. Yu. On dynamics of Volterra and non-Volterra cubic stochastic operators. (English) Zbl 1490.82011 Dyn. Syst. 37, No. 1, 66-82 (2022). MSC: 82C05 37N25 92D10 PDF BibTeX XML Cite \textit{U. U. Jamilov} and \textit{Akhror. Yu. Khamrayev}, Dyn. Syst. 37, No. 1, 66--82 (2022; Zbl 1490.82011) Full Text: DOI OpenURL
Erdoğan, E. Factorization of multilinear operators defined on products of function spaces. (English) Zbl 07506360 Linear Multilinear Algebra 70, No. 2, 177-202 (2022). Reviewer: Elhadj Dahia (Bou Saâda) MSC: 47H60 47A68 47B38 46E30 PDF BibTeX XML Cite \textit{E. Erdoğan}, Linear Multilinear Algebra 70, No. 2, 177--202 (2022; Zbl 07506360) Full Text: DOI OpenURL
Polyakova, D. A. On the moment problem in the spaces of ultradifferentiable functions of mean type. (English. Russian original) Zbl 1493.46038 Sib. Math. J. 63, No. 2, 336-347 (2022); translation from Sib. Mat. Zh. 63, No. 2, 404-417 (2022). Reviewer: David Nicolas Nenning (Wien) MSC: 46E10 46F05 30E05 PDF BibTeX XML Cite \textit{D. A. Polyakova}, Sib. Math. J. 63, No. 2, 336--347 (2022; Zbl 1493.46038); translation from Sib. Mat. Zh. 63, No. 2, 404--417 (2022) Full Text: DOI OpenURL
Vodopyanov, S. K.; Evseev, N. A. Functional and analytical properties of a class of mappings of quasiconformal analysis on Carnot groups. (English. Russian original) Zbl 1486.30150 Sib. Math. J. 63, No. 2, 233-261 (2022); translation from Sib. Mat. Zh. 63, No. 2, 283-315 (2022). MSC: 30L10 30C65 47B33 PDF BibTeX XML Cite \textit{S. K. Vodopyanov} and \textit{N. A. Evseev}, Sib. Math. J. 63, No. 2, 233--261 (2022; Zbl 1486.30150); translation from Sib. Mat. Zh. 63, No. 2, 283--315 (2022) Full Text: DOI OpenURL
Trynin, A. Yu. Lagrange-Sturm-Liouville processes. (English. Russian original) Zbl 1491.41001 J. Math. Sci., New York 261, No. 3, 455-487 (2022); translation from Probl. Mat. Anal. 114, 81-108 (2022). Reviewer: Alexei Lukashov (Moskva) MSC: 41A05 41A35 PDF BibTeX XML Cite \textit{A. Yu. Trynin}, J. Math. Sci., New York 261, No. 3, 455--487 (2022; Zbl 1491.41001); translation from Probl. Mat. Anal. 114, 81--108 (2022) Full Text: DOI OpenURL
Tasoev, Batradz B. Variable power of quasi-Banach lattices. (English) Zbl 1495.46003 Positivity 26, No. 1, Paper No. 21, 14 p. (2022). MSC: 46A16 46B42 PDF BibTeX XML Cite \textit{B. B. Tasoev}, Positivity 26, No. 1, Paper No. 21, 14 p. (2022; Zbl 1495.46003) Full Text: DOI OpenURL
Karimov, Erkinjon; Ruzhansky, Michael; Tokmagambetov, Niyaz Cauchy type problems for fractional differential equations. (English) Zbl 1490.34067 Integral Transforms Spec. Funct. 33, No. 1, 47-64 (2022). MSC: 34G20 34A08 34A12 35R11 PDF BibTeX XML Cite \textit{E. Karimov} et al., Integral Transforms Spec. Funct. 33, No. 1, 47--64 (2022; Zbl 1490.34067) Full Text: DOI arXiv OpenURL
Souris, Nikolaos Panagiotis Geodesic orbit spaces of compact Lie groups of rank two. (English) Zbl 1489.53056 Geom. Dedicata 216, No. 1, Paper No. 1, 17 p. (2022). Reviewer: Zdeněk Dušek (České Budějovice) MSC: 53C22 53C30 PDF BibTeX XML Cite \textit{N. P. Souris}, Geom. Dedicata 216, No. 1, Paper No. 1, 17 p. (2022; Zbl 1489.53056) Full Text: DOI arXiv OpenURL
Saker, Samir H.; Mahmoud, Ramy R.; Abdo, Khadega R.; Krnić, Mario A unified approach to dynamic Hardy-type and Copson-type inequalities. (English) Zbl 1482.26041 Bull. Sci. Math. 174, Article ID 103089, 18 p. (2022). Reviewer: Wengui Yang (Sanmenxia) MSC: 26D15 34A40 34N05 PDF BibTeX XML Cite \textit{S. H. Saker} et al., Bull. Sci. Math. 174, Article ID 103089, 18 p. (2022; Zbl 1482.26041) Full Text: DOI OpenURL
Kudaybergenov, Karimbergen; Arziev, Allabay The spectrum of an element in a Banach-Kantorovich algebra over a ring of measurable functions. (English) Zbl 1485.46052 Adv. Oper. Theory 7, No. 1, Paper No. 10, 15 p. (2022). Reviewer: S. S. Kutateladze (Novosibirsk) MSC: 46H25 46E30 46M20 PDF BibTeX XML Cite \textit{K. Kudaybergenov} and \textit{A. Arziev}, Adv. Oper. Theory 7, No. 1, Paper No. 10, 15 p. (2022; Zbl 1485.46052) Full Text: DOI OpenURL
Isaev, K. P.; Yulmukhametov, R. S. Riesz bases of normalized reproducing kernels in Fock type spaces. (English) Zbl 1485.46029 Anal. Math. Phys. 12, No. 1, Paper No. 11, 16 p. (2022). Reviewer: Saeed Hashemi Sababe (Tehran) MSC: 46E22 30D10 46B15 PDF BibTeX XML Cite \textit{K. P. Isaev} and \textit{R. S. Yulmukhametov}, Anal. Math. Phys. 12, No. 1, Paper No. 11, 16 p. (2022; Zbl 1485.46029) Full Text: DOI OpenURL
Musin, Il’dar Kh. On the Fourier-Laplace transform of functionals on a space of infinitely differentiable functions on a convex compact. (English) Zbl 1490.46040 J. Math. Anal. Appl. 505, No. 2, Article ID 125509, 15 p. (2022). Reviewer: Christian Bargetz (Innsbruck) MSC: 46F05 44A10 46E10 46A04 PDF BibTeX XML Cite \textit{I. Kh. Musin}, J. Math. Anal. Appl. 505, No. 2, Article ID 125509, 15 p. (2022; Zbl 1490.46040) Full Text: DOI OpenURL
Trynin, A. Yu. On the convergence of generalizations of the sinc approximations on the Privalov-Chanturia class. (Russian. English summary) Zbl 07668751 Sib. Zh. Ind. Mat. 24, No. 3, 122-137 (2021); translation in J. Appl. Ind. Math. 15, No. 3, 531-542 (2021). MSC: 41A05 PDF BibTeX XML Cite \textit{A. Yu. Trynin}, Sib. Zh. Ind. Mat. 24, No. 3, 122--137 (2021; Zbl 07668751); translation in J. Appl. Ind. Math. 15, No. 3, 531--542 (2021) Full Text: DOI MNR OpenURL
Durdiev, D. K.; Turdiev, Kh. Kh. The problem of finding the kernels in the system of integro-differential Maxwell’s equations. (Russian. English summary) Zbl 07668733 Sib. Zh. Ind. Mat. 24, No. 2, 38-61 (2021); translation in J. Appl. Ind. Math. 15, No. 2, 190-211 (2021). MSC: 45K05 45Q05 45D05 35Q61 78A46 47N20 PDF BibTeX XML Cite \textit{D. K. Durdiev} and \textit{Kh. Kh. Turdiev}, Sib. Zh. Ind. Mat. 24, No. 2, 38--61 (2021; Zbl 07668733); translation in J. Appl. Ind. Math. 15, No. 2, 190--211 (2021) Full Text: DOI MNR OpenURL
Khubezhty, Sh. S. An approximate solution of singular integral equations using the Chebyshev series on the class of functions vanishing at one end and turning into infinity at the other end of the integration interval. (Russian. English summary) Zbl 07617341 Sib. Zh. Vychisl. Mat. 24, No. 3, 331-341 (2021). MSC: 65-XX 33-XX PDF BibTeX XML Cite \textit{Sh. S. Khubezhty}, Sib. Zh. Vychisl. Mat. 24, No. 3, 331--341 (2021; Zbl 07617341) Full Text: DOI MNR OpenURL
Dolgikh, T. F.; Zhukov, M. Yu. Hodograph method for solving the problem of shallow water under solid cover in the case of hyperbolic equations. (English. Russian original) Zbl 07607473 Fluid Dyn. 56, No. 8, 1013-1026 (2021); translation from Prikl. Mat. Mekh. 86, No. 1, 18-34 (2022). MSC: 76B10 76B70 76E17 PDF BibTeX XML Cite \textit{T. F. Dolgikh} and \textit{M. Yu. Zhukov}, Fluid Dyn. 56, No. 8, 1013--1026 (2021; Zbl 07607473); translation from Prikl. Mat. Mekh. 86, No. 1, 18--34 (2022) Full Text: DOI OpenURL
Balkizov, Zhiraslav Anatol’evich; Ezaova, Alena Georgievna; Kanukoeva, Lyana Vladimirovna Boundary value problem with displacement for a third-order parabolic-hyperbolic equation. (Russian. English summary) Zbl 07597508 Vladikavkaz. Mat. Zh. 23, No. 2, 5-18 (2021). MSC: 35M12 35M32 PDF BibTeX XML Cite \textit{Z. A. Balkizov} et al., Vladikavkaz. Mat. Zh. 23, No. 2, 5--18 (2021; Zbl 07597508) Full Text: DOI MNR OpenURL
Isaev, K. P.; Yulmukhametov, R. S. Equivalent conditions for the existence of unconditional bases of reproducing kernels in spaces of entire functions. (English) Zbl 1501.46025 Probl. Anal. Issues Anal. 10(28), No. 3, 41-52 (2021). MSC: 46E22 30D10 46B15 PDF BibTeX XML Cite \textit{K. P. Isaev} and \textit{R. S. Yulmukhametov}, Probl. Anal. Issues Anal. 10(28), No. 3, 41--52 (2021; Zbl 1501.46025) Full Text: DOI MNR OpenURL
Ganikhodjaev, N. N.; Jamilov, U. U.; Ladra, M. Evolutionary dynamics of zero-sum games with degenerate payoff matrix and bisexual population. (English) Zbl 1492.37084 Discontin. Nonlinearity Complex. 10, No. 1, 43-60 (2021). MSC: 37N25 91A22 92D25 PDF BibTeX XML Cite \textit{N. N. Ganikhodjaev} et al., Discontin. Nonlinearity Complex. 10, No. 1, 43--60 (2021; Zbl 1492.37084) Full Text: DOI OpenURL
Balkizov, Zh. A.; Vodakhova, V. A. Internal boundary value problems with displacement for the mixed-wave equation. (Russian. English summary) Zbl 1499.35436 Vestn. KRAUNTS, Fiz.-Mat. Nauki 36, No. 3, 8-14 (2021). MSC: 35M12 PDF BibTeX XML Cite \textit{Zh. A. Balkizov} and \textit{V. A. Vodakhova}, Vestn. KRAUNTS, Fiz.-Mat. Nauki 36, No. 3, 8--14 (2021; Zbl 1499.35436) Full Text: DOI MNR OpenURL
Orumbayeva, N. T.; Tokmagambetova, T. D. On one solution of the boundary value problem for a pseudohyperbolic equation of fourth order. (English) Zbl 1489.35170 Lobachevskii J. Math. 42, No. 15, 3705-3714 (2021). MSC: 35L82 35A01 PDF BibTeX XML Cite \textit{N. T. Orumbayeva} and \textit{T. D. Tokmagambetova}, Lobachevskii J. Math. 42, No. 15, 3705--3714 (2021; Zbl 1489.35170) Full Text: DOI OpenURL
Soldatova, Ekaterina Aleksandrovna; Keller, Alevtina Viktorovna Algorithms and information processing in numerical research of the Barenblatt-Zheltov-Kochina stochastic model. (Russian. English summary) Zbl 1486.76082 Vestn. Yuzhno-Ural. Gos. Univ., Ser. Mat., Mekh., Fiz. 13, No. 4, 29-36 (2021). MSC: 76S05 PDF BibTeX XML Cite \textit{E. A. Soldatova} and \textit{A. V. Keller}, Vestn. Yuzhno-Ural. Gos. Univ., Ser. Mat., Mekh., Fiz. 13, No. 4, 29--36 (2021; Zbl 1486.76082) Full Text: DOI MNR OpenURL
Lutsenko, Anastasiya Vladimirovna; Musin, Il’dar Khamitovich On space of holomorphic functions with boundary smoothness and its dual. (Russian. English summary) Zbl 1487.32009 Ufim. Mat. Zh. 13, No. 3, 82-96 (2021); translation in Ufa Math. J. 13, No. 3, 80-94 (2021). MSC: 32A15 32A40 PDF BibTeX XML Cite \textit{A. V. Lutsenko} and \textit{I. K. Musin}, Ufim. Mat. Zh. 13, No. 3, 82--96 (2021; Zbl 1487.32009); translation in Ufa Math. J. 13, No. 3, 80--94 (2021) Full Text: DOI MNR OpenURL
Chernov, Andreĭ Vladimirovich On totally global solvability of evolutionary equation with unbounded operator. (Russian. English summary) Zbl 07482130 Vestn. Udmurt. Univ., Mat. Mekh. Komp’yut. Nauki 31, No. 2, 331-349 (2021). MSC: 47J05 47J35 47N10 PDF BibTeX XML Cite \textit{A. V. Chernov}, Vestn. Udmurt. Univ., Mat. Mekh. Komp'yut. Nauki 31, No. 2, 331--349 (2021; Zbl 07482130) Full Text: DOI MNR OpenURL
Ben Amor, Mohamed Amine The Riesz tensor product of \(d\)-algebras. (English) Zbl 07462250 Quaest. Math. 44, No. 11, 1553-1562 (2021). MSC: 06F25 15A69 PDF BibTeX XML Cite \textit{M. A. Ben Amor}, Quaest. Math. 44, No. 11, 1553--1562 (2021; Zbl 07462250) Full Text: DOI OpenURL
Boccuto, Antonio Hahn-Banach-type theorems and subdifferentials for invariant and equivariant order continuous vector lattice-valued operators with applications to optimization. (English) Zbl 1491.46074 Tatra Mt. Math. Publ. 78, 139-156 (2021). MSC: 46N10 28B15 43A07 47N10 49K27 PDF BibTeX XML Cite \textit{A. Boccuto}, Tatra Mt. Math. Publ. 78, 139--156 (2021; Zbl 1491.46074) Full Text: DOI OpenURL
Assanova, A. T.; Zholamankyzy, A. A family of two-point boundary value problems for loaded differential equations. (English. Russian original) Zbl 1500.34021 Russ. Math. 65, No. 9, 10-20 (2021); translation from Izv. Vyssh. Uchebn. Zaved., Mat. 2021, No. 9, 13-24 (2021). Reviewer: Haiyan Wang (Phoenix) MSC: 34B15 34B08 PDF BibTeX XML Cite \textit{A. T. Assanova} and \textit{A. Zholamankyzy}, Russ. Math. 65, No. 9, 10--20 (2021; Zbl 1500.34021); translation from Izv. Vyssh. Uchebn. Zaved., Mat. 2021, No. 9, 13--24 (2021) Full Text: DOI OpenURL
Rakhmelevich, I. V. Modified Bianchi equation with nonlinear right-hand side. (English. Russian original) Zbl 1481.35128 Russ. Math. 65, No. 10, 44-51 (2021); translation from Izv. Vyssh. Uchebn. Zaved., Mat. 2021, No. 10, 51-59 (2021). MSC: 35G20 35A22 35C05 PDF BibTeX XML Cite \textit{I. V. Rakhmelevich}, Russ. Math. 65, No. 10, 44--51 (2021; Zbl 1481.35128); translation from Izv. Vyssh. Uchebn. Zaved., Mat. 2021, No. 10, 51--59 (2021) Full Text: DOI OpenURL
Kusraeva, Z. A. Regularity of continuous multilinear operators and homogeneous polynomials. (English. Russian original) Zbl 1487.46048 Math. Notes 110, No. 5, 718-725 (2021); translation from Mat. Zametki 110, No. 5, 726-735 (2021). Reviewer: S. S. Kutateladze (Novosibirsk) MSC: 46G25 47B65 46B42 PDF BibTeX XML Cite \textit{Z. A. Kusraeva}, Math. Notes 110, No. 5, 718--725 (2021; Zbl 1487.46048); translation from Mat. Zametki 110, No. 5, 726--735 (2021) Full Text: DOI OpenURL
Makhnev, Alexandr A.; Nirova, Marina S. On distance-regular graphs with \(c_2 = 2\). (English. Russian original) Zbl 07452432 Discrete Math. Appl. 31, No. 6, 397-401 (2021); translation from Diskretn. Mat. 32, No. 1, 74-80 (2020). MSC: 05C12 05C25 PDF BibTeX XML Cite \textit{A. A. Makhnev} and \textit{M. S. Nirova}, Discrete Math. Appl. 31, No. 6, 397--401 (2021; Zbl 07452432); translation from Diskretn. Mat. 32, No. 1, 74--80 (2020) Full Text: DOI OpenURL
Sultanakhmedov, M. S. Some properties of Sobolev orthogonal polynomials associated with Chebyshev polynomials of the second kind. (English) Zbl 07437851 Kusraev, Anatoly G. (ed.) et al., Operator theory and differential equations. Selected papers based on the presentations at the 15th conference on order analysis and related problems of mathematical modeling, Vladikavkaz, Russia, July 15–20, 2019. Cham: Birkhäuser. Trends Math., 259-273 (2021). MSC: 42C05 33C45 46E35 PDF BibTeX XML Cite \textit{M. S. Sultanakhmedov}, in: Operator theory and differential equations. Selected papers based on the presentations at the 15th conference on order analysis and related problems of mathematical modeling, Vladikavkaz, Russia, July 15--20, 2019. Cham: Birkhäuser. 259--273 (2021; Zbl 07437851) Full Text: DOI OpenURL
Revina, S. V. Long wavelength asymptotics of self-oscillations of viscous incompressible fluid. (English) Zbl 1479.35631 Kusraev, Anatoly G. (ed.) et al., Operator theory and differential equations. Selected papers based on the presentations at the 15th conference on order analysis and related problems of mathematical modeling, Vladikavkaz, Russia, July 15–20, 2019. Cham: Birkhäuser. Trends Math., 185-203 (2021). MSC: 35Q30 35P20 35B35 35B40 35B10 35B32 PDF BibTeX XML Cite \textit{S. V. Revina}, in: Operator theory and differential equations. Selected papers based on the presentations at the 15th conference on order analysis and related problems of mathematical modeling, Vladikavkaz, Russia, July 15--20, 2019. Cham: Birkhäuser. 185--203 (2021; Zbl 1479.35631) Full Text: DOI OpenURL
Polyakova, D. A. On the continuous linear right inverse for a convolution operator. (English) Zbl 1490.44006 Kusraev, Anatoly G. (ed.) et al., Operator theory and differential equations. Selected papers based on the presentations at the 15th conference on order analysis and related problems of mathematical modeling, Vladikavkaz, Russia, July 15–20, 2019. Cham: Birkhäuser. Trends Math., 163-184 (2021). MSC: 44A35 46E10 46F05 PDF BibTeX XML Cite \textit{D. A. Polyakova}, in: Operator theory and differential equations. Selected papers based on the presentations at the 15th conference on order analysis and related problems of mathematical modeling, Vladikavkaz, Russia, July 15--20, 2019. Cham: Birkhäuser. 163--184 (2021; Zbl 1490.44006) Full Text: DOI OpenURL
Kusraev, A. G.; Kutateladze, S. S. Boolean valued analysis: background and results. (English) Zbl 1482.06003 Kusraev, Anatoly G. (ed.) et al., Operator theory and differential equations. Selected papers based on the presentations at the 15th conference on order analysis and related problems of mathematical modeling, Vladikavkaz, Russia, July 15–20, 2019. Cham: Birkhäuser. Trends Math., 91-105 (2021). Reviewer: Hirokazu Nishimura (Tsukuba) MSC: 06F25 46A40 03C90 PDF BibTeX XML Cite \textit{A. G. Kusraev} and \textit{S. S. Kutateladze}, in: Operator theory and differential equations. Selected papers based on the presentations at the 15th conference on order analysis and related problems of mathematical modeling, Vladikavkaz, Russia, July 15--20, 2019. Cham: Birkhäuser. 91--105 (2021; Zbl 1482.06003) Full Text: DOI OpenURL
Emelyanov, E. Y.; Marabeh, M. A. A. On the Brezis-Lieb lemma and its extensions. (English) Zbl 1489.46026 Kusraev, Anatoly G. (ed.) et al., Operator theory and differential equations. Selected papers based on the presentations at the 15th conference on order analysis and related problems of mathematical modeling, Vladikavkaz, Russia, July 15–20, 2019. Cham: Birkhäuser. Trends Math., 25-35 (2021). MSC: 46B42 46E30 PDF BibTeX XML Cite \textit{E. Y. Emelyanov} and \textit{M. A. A. Marabeh}, in: Operator theory and differential equations. Selected papers based on the presentations at the 15th conference on order analysis and related problems of mathematical modeling, Vladikavkaz, Russia, July 15--20, 2019. Cham: Birkhäuser. 25--35 (2021; Zbl 1489.46026) Full Text: DOI OpenURL
Zabeti, Omid The Banach-Saks property from a locally solid vector lattice point of view. (English) Zbl 1489.46008 Positivity 25, No. 4, 1579-1583 (2021). Reviewer: S. S. Kutateladze (Novosibirsk) MSC: 46A40 PDF BibTeX XML Cite \textit{O. Zabeti}, Positivity 25, No. 4, 1579--1583 (2021; Zbl 1489.46008) Full Text: DOI arXiv OpenURL
Vodopyanov, S. K. On the equivalence of two approaches to problems of quasiconformal analysis. (English. Russian original) Zbl 1482.30065 Sib. Math. J. 62, No. 6, 1010-1025 (2021); translation from Sib. Mat. Zh. 62, No. 2, 1252-1270 (2021). MSC: 30C65 PDF BibTeX XML Cite \textit{S. K. Vodopyanov}, Sib. Math. J. 62, No. 6, 1010--1025 (2021; Zbl 1482.30065); translation from Sib. Mat. Zh. 62, No. 2, 1252--1270 (2021) Full Text: DOI OpenURL
Qayyum, Mubashir; Oscar, Imbsat Least square homotopy perturbation method for ordinary differential equations. (English) Zbl 1477.65116 J. Math. 2021, Article ID 7059194, 16 p. (2021). MSC: 65L10 34B15 PDF BibTeX XML Cite \textit{M. Qayyum} and \textit{I. Oscar}, J. Math. 2021, Article ID 7059194, 16 p. (2021; Zbl 1477.65116) Full Text: DOI OpenURL
Arvanitoyeorgos, Andreas; Souris, Nikolaos Panagiotis; Statha, Marina Geodesic orbit metrics in a class of homogeneous bundles over real and complex Stiefel manifolds. (English) Zbl 1485.53048 Geom. Dedicata 215, 31-50 (2021). Reviewer: Zdeněk Dušek (České Budějovice) MSC: 53C22 53C30 PDF BibTeX XML Cite \textit{A. Arvanitoyeorgos} et al., Geom. Dedicata 215, 31--50 (2021; Zbl 1485.53048) Full Text: DOI arXiv OpenURL
Musin, I. Kh.; Rakhimova, A. I. Paley-Wiener-Schwartz type theorem for ultradistributions on an unbounded closed convex set. (English. Russian original) Zbl 1484.46047 J. Math. Sci., New York 259, No. 2, 210-229 (2021); translation from Probl. Mat. Anal. 112, 89-104 (2021). Reviewer: Antonio Galbis (Valencia) MSC: 46F05 46F12 46E10 PDF BibTeX XML Cite \textit{I. Kh. Musin} and \textit{A. I. Rakhimova}, J. Math. Sci., New York 259, No. 2, 210--229 (2021; Zbl 1484.46047); translation from Probl. Mat. Anal. 112, 89--104 (2021) Full Text: DOI OpenURL
Zabeti, Omid \(AM\)-spaces from a locally solid vector lattice point of view with applications. (English) Zbl 1487.46002 Bull. Iran. Math. Soc. 47, No. 5, 1559-1569 (2021). MSC: 46A40 47B65 46A32 PDF BibTeX XML Cite \textit{O. Zabeti}, Bull. Iran. Math. Soc. 47, No. 5, 1559--1569 (2021; Zbl 1487.46002) Full Text: DOI arXiv OpenURL
Ganikhodjaev, N. N.; Pah, C. H.; Rozikov, U. Dynamics of quadratic stochastic operators generated by China’s five element philosophy. (English) Zbl 1482.37045 J. Difference Equ. Appl. 27, No. 8, 1173-1192 (2021). MSC: 37H10 37C25 60H25 47B80 PDF BibTeX XML Cite \textit{N. N. Ganikhodjaev} et al., J. Difference Equ. Appl. 27, No. 8, 1173--1192 (2021; Zbl 1482.37045) Full Text: DOI arXiv OpenURL
Yuldashev, Tursun K.; Kadirkulov, Bakhtiyor J. On a boundary value problem for a mixed type fractional differential equations with parameters. (English) Zbl 1476.35149 Proc. Inst. Math. Mech., Natl. Acad. Sci. Azerb. 47, No. 1, 112-123 (2021). MSC: 35M12 35J25 35L20 30E20 45E05 PDF BibTeX XML Cite \textit{T. K. Yuldashev} and \textit{B. J. Kadirkulov}, Proc. Inst. Math. Mech., Natl. Acad. Sci. Azerb. 47, No. 1, 112--123 (2021; Zbl 1476.35149) Full Text: DOI OpenURL
Xu, Ming Geodesic orbit Finsler spaces with \(K \geq 0\) and the (FP) condition. (English) Zbl 1508.53077 Adv. Geom. 21, No. 4, 551-564 (2021). Reviewer: Igor G. Nikolaev (Urbana) MSC: 53C60 22E46 53C22 PDF BibTeX XML Cite \textit{M. Xu}, Adv. Geom. 21, No. 4, 551--564 (2021; Zbl 1508.53077) Full Text: DOI arXiv OpenURL
Vasil’eva, A. A. Kolmogorov widths of the intersection of two finite-dimensional balls. (English. Russian original) Zbl 1479.41018 Russ. Math. 65, No. 7, 17-23 (2021); translation from Izv. Vyssh. Uchebn. Zaved., Mat. 2021, No. 7, 23-29 (2021). Reviewer: Yuri A. Farkov (Moskva) MSC: 41A45 46B45 PDF BibTeX XML Cite \textit{A. A. Vasil'eva}, Russ. Math. 65, No. 7, 17--23 (2021; Zbl 1479.41018); translation from Izv. Vyssh. Uchebn. Zaved., Mat. 2021, No. 7, 23--29 (2021) Full Text: DOI arXiv OpenURL
Kostin, A. V. Some generalizations of the shadow problem in the Lobachevsky space. (English. Ukrainian original) Zbl 1483.52008 Ukr. Math. J. 73, No. 1, 67-75 (2021); translation from Ukr. Mat. Zh. 73, No. 1, 61-68 (2021). Reviewer: Zsolt Lángi (Budapest) MSC: 52A55 52A30 51M10 PDF BibTeX XML Cite \textit{A. V. Kostin}, Ukr. Math. J. 73, No. 1, 67--75 (2021; Zbl 1483.52008); translation from Ukr. Mat. Zh. 73, No. 1, 61--68 (2021) Full Text: DOI OpenURL
Isaev, K. P.; Lutsenko, A. V.; Yulmukhametov, R. S. Necessary condition for the existence of unconditional bases of reproducing kernels for Hilbert spaces of entire functions. (English. Russian original) Zbl 1480.46036 J. Math. Sci., New York 257, No. 5, 662-672 (2021); translation from Probl. Mat. Anal. 111, 99-107 (2021). Reviewer: Saeed Hashemi Sababe (Tehran) MSC: 46E22 46E20 46B15 PDF BibTeX XML Cite \textit{K. P. Isaev} et al., J. Math. Sci., New York 257, No. 5, 662--672 (2021; Zbl 1480.46036); translation from Probl. Mat. Anal. 111, 99--107 (2021) Full Text: DOI OpenURL
Souris, Nikolaos Panagiotis On a class of geodesic orbit spaces with abelian isotropy subgroup. (English) Zbl 1478.53095 Manuscr. Math. 166, No. 1-2, 101-129 (2021). Reviewer: Mohammed El Aïdi (Bogotá) MSC: 53C25 53C30 PDF BibTeX XML Cite \textit{N. P. Souris}, Manuscr. Math. 166, No. 1--2, 101--129 (2021; Zbl 1478.53095) Full Text: DOI arXiv OpenURL
Shabozov, M. Sh.; Kadamshoev, N. U. Sharp inequalities between the best root-mean-square approximations of analytic functions in the disk and some smoothness characteristics in the Bergman space. (English. Russian original) Zbl 1477.41006 Math. Notes 110, No. 2, 248-260 (2021); translation from Mat. Zametki 110, No. 2, 266-281 (2021). MSC: 41A17 30E10 41A25 PDF BibTeX XML Cite \textit{M. Sh. Shabozov} and \textit{N. U. Kadamshoev}, Math. Notes 110, No. 2, 248--260 (2021; Zbl 1477.41006); translation from Mat. Zametki 110, No. 2, 266--281 (2021) Full Text: DOI OpenURL
Burchaev, Kh. Kh.; Ryabykh, G. Yu. Inheritance of smoothness by extremal functions in Bergman spaces \(A_p\) for \(0<p<\infty \). (English. Russian original) Zbl 1476.30169 Math. Notes 110, No. 2, 167-185 (2021); translation from Mat. Zametki 110, No. 2, 170-191 (2021). MSC: 30H20 PDF BibTeX XML Cite \textit{Kh. Kh. Burchaev} and \textit{G. Yu. Ryabykh}, Math. Notes 110, No. 2, 167--185 (2021; Zbl 1476.30169); translation from Mat. Zametki 110, No. 2, 170--191 (2021) Full Text: DOI OpenURL