Erdoğan, E. Factorization of multilinear operators defined on products of function spaces. (English) Zbl 07506360 Linear Multilinear Algebra 70, No. 2, 177-202 (2022). 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
Belinchón, José Antonio; Cornejo-Pérez, Octavio; Cruz, Norman Exact solutions of a causal viscous FRW cosmology within the Israel-Stewart theory through factorization. (English) Zbl 07484275 Gen. Relativ. Gravitation 54, No. 1, Paper No. 10, 22 p. (2022). MSC: 83C20 83D05 83F05 83C15 47A68 83C55 76E20 83E05 PDF BibTeX XML Cite \textit{J. A. Belinchón} et al., Gen. Relativ. Gravitation 54, No. 1, Paper No. 10, 22 p. (2022; Zbl 07484275) Full Text: DOI OpenURL
Constantinescu, C.; Loeffen, R.; Patie, P. First passage times over stochastic boundaries for subdiffusive processes. (English) Zbl 07479579 Trans. Am. Math. Soc. 375, No. 3, 1629-1652 (2022). MSC: 60K15 60G40 60G51 60G52 60G18 PDF BibTeX XML Cite \textit{C. Constantinescu} et al., Trans. Am. Math. Soc. 375, No. 3, 1629--1652 (2022; Zbl 07479579) Full Text: DOI arXiv OpenURL
Brudnyi, Alexander On exponential factorizations of matrices over Banach algebras. (English) Zbl 07459399 J. Algebra 595, 132-144 (2022). MSC: 47A68 15A54 PDF BibTeX XML Cite \textit{A. Brudnyi}, J. Algebra 595, 132--144 (2022; Zbl 07459399) Full Text: DOI arXiv OpenURL
Aksoy, Asuman Güven; Puig, Yunied Ideals of hypercyclic operators that factor through \(\ell^p\). (English) Zbl 07453365 Proc. Am. Math. Soc. 150, No. 2, 691-700 (2022). Reviewer: Elhadj Dahia (Bou Saâda) MSC: 47A16 47B10 47A68 PDF BibTeX XML Cite \textit{A. G. Aksoy} and \textit{Y. Puig}, Proc. Am. Math. Soc. 150, No. 2, 691--700 (2022; Zbl 07453365) Full Text: DOI arXiv OpenURL
Salazar-Ramírez, M.; Ojeda-Guillén, D.; Mota, R. D.; Martínez-Nuño, J. A.; Cordero-López, M. R. Algebraic solution and coherent states for the Dirac oscillator interacting with the Aharonov-Casher system in the cosmic string background. (English) Zbl 07501682 Mod. Phys. Lett. A 36, No. 21, Article ID 2150146, 20 p. (2021). MSC: 83E30 81R30 47A68 81Q70 78A25 51B20 81S07 PDF BibTeX XML Cite \textit{M. Salazar-Ramírez} et al., Mod. Phys. Lett. A 36, No. 21, Article ID 2150146, 20 p. (2021; Zbl 07501682) Full Text: DOI OpenURL
Ogunfeyitimi, S. E.; Ikhile, M. N. O. Multi-block generalized Adams-type integration methods for differential algebraic equations. (English) Zbl 07489976 Int. J. Appl. Comput. Math. 7, No. 5, Paper No. 197, 28 p. (2021). MSC: 65L05 65L06 PDF BibTeX XML Cite \textit{S. E. Ogunfeyitimi} and \textit{M. N. O. Ikhile}, Int. J. Appl. Comput. Math. 7, No. 5, Paper No. 197, 28 p. (2021; Zbl 07489976) Full Text: DOI OpenURL
Chkadua, George Solvability of the mixed type interaction problem of acoustic waves and electro-magneto-elastic structures. (English. Georgian summary) Zbl 07487940 Mem. Differ. Equ. Math. Phys. 84, 69-98 (2021). MSC: 35J47 35A01 35A02 PDF BibTeX XML Cite \textit{G. Chkadua}, Mem. Differ. Equ. Math. Phys. 84, 69--98 (2021; Zbl 07487940) Full Text: Link OpenURL
Ephremidze, L.; Saatashvili, A. A simple derivation of the key equation in Janashia-Lagvilava method. (English) Zbl 07449530 Trans. A. Razmadze Math. Inst. 175, No. 1, 43-47 (2021). MSC: 47A68 PDF BibTeX XML Cite \textit{L. Ephremidze} and \textit{A. Saatashvili}, Trans. A. Razmadze Math. Inst. 175, No. 1, 43--47 (2021; Zbl 07449530) Full Text: Link OpenURL
Okada, Yasunori; Yamane, Hideshi Generalized spherical mean value operators on Euclidean space. (English) Zbl 07445053 Tsukuba J. Math. 45, No. 1, 37-50 (2021). Reviewer: Deshna Loonker (Jodhpur) MSC: 45E10 47G10 44A35 42A85 PDF BibTeX XML Cite \textit{Y. Okada} and \textit{H. Yamane}, Tsukuba J. Math. 45, No. 1, 37--50 (2021; Zbl 07445053) Full Text: DOI arXiv Link OpenURL
Kudryavtsev, Oleg A simple Wiener-Hopf factorization approach for pricing double-barrier options. (English) Zbl 1479.91405 Karapetyants, Alexey N. (ed.) et al., Operator theory and harmonic analysis. OTHA 2020, Part II – probability-analytical models, methods and applications. Based on the international conference on modern methods, problems and applications of operator theory and harmonic analysis. Cham: Springer. Springer Proc. Math. Stat. 358, 273-291 (2021). MSC: 91G20 60G51 44A10 PDF BibTeX XML Cite \textit{O. Kudryavtsev}, Springer Proc. Math. Stat. 358, 273--291 (2021; Zbl 1479.91405) Full Text: DOI OpenURL
Harris, Isaac Regularization of the factorization method applied to diffuse optical tomography. (English) Zbl 1479.35948 Inverse Probl. 37, No. 12, Article ID 125010, 19 p. (2021). MSC: 35R30 35J25 47A68 65M32 78A46 PDF BibTeX XML Cite \textit{I. Harris}, Inverse Probl. 37, No. 12, Article ID 125010, 19 p. (2021; Zbl 1479.35948) Full Text: DOI arXiv OpenURL
Lee, Sangjun; Zhao, Jinhua Adaptation to climate change: extreme events versus gradual changes. (English) Zbl 1478.91138 J. Econ. Dyn. Control 133, Article ID 104262, 17 p. (2021). MSC: 91B76 60G55 60J70 91G50 PDF BibTeX XML Cite \textit{S. Lee} and \textit{J. Zhao}, J. Econ. Dyn. Control 133, Article ID 104262, 17 p. (2021; Zbl 1478.91138) Full Text: DOI OpenURL
Gwilliam, Owen; Williams, Brian R. Higher Kac-Moody algebras and symmetries of holomorphic field theories. (English) Zbl 1480.81065 Adv. Theor. Math. Phys. 25, No. 1, 129-239 (2021). MSC: 81R10 17B67 47A68 81T10 46G20 22E70 PDF BibTeX XML Cite \textit{O. Gwilliam} and \textit{B. R. Williams}, Adv. Theor. Math. Phys. 25, No. 1, 129--239 (2021; Zbl 1480.81065) Full Text: DOI arXiv OpenURL
Castro, Luís Pinheiro; Silva, Anabela Sousa; Tuan, Nguyen Minh New convolutions with Hermite weight functions. (English) Zbl 07431634 Bull. Iran. Math. Soc. 47, Suppl. 1, 365-379 (2021). MSC: 44A35 65R10 33C45 42A85 45E10 PDF BibTeX XML Cite \textit{L. P. Castro} et al., Bull. Iran. Math. Soc. 47, 365--379 (2021; Zbl 07431634) Full Text: DOI OpenURL
Bladt, Mogens; Ivanovs, Jevgenijs Fluctuation theory for one-sided Lévy processes with a matrix-exponential time horizon. (English) Zbl 1479.60094 Stochastic Processes Appl. 142, 105-123 (2021). MSC: 60G51 60G52 PDF BibTeX XML Cite \textit{M. Bladt} and \textit{J. Ivanovs}, Stochastic Processes Appl. 142, 105--123 (2021; Zbl 1479.60094) Full Text: DOI arXiv OpenURL
Adukova, N. V.; Dil’man, V. L. Stability of factorization factors of the canonical factorization of Wiener-Hopf matrix functions. (Russian. English summary) Zbl 07405421 Vestn. Yuzhno-Ural. Gos. Univ., Ser. Mat., Mekh., Fiz. 13, No. 1, 5-13 (2021). MSC: 47A68 47A55 15A23 PDF BibTeX XML Cite \textit{N. V. Adukova} and \textit{V. L. Dil'man}, Vestn. Yuzhno-Ural. Gos. Univ., Ser. Mat., Mekh., Fiz. 13, No. 1, 5--13 (2021; Zbl 07405421) Full Text: DOI MNR OpenURL
Lechner, Richard; Motakis, Pavlos; Müller, Paul F. X.; Schlumprecht, Thomas The factorisation property of \(\ell^\infty(X_k)\). (English) Zbl 1483.46014 Math. Proc. Camb. Philos. Soc. 171, No. 2, 421-448 (2021). MSC: 46B25 46B26 47A68 30H10 PDF BibTeX XML Cite \textit{R. Lechner} et al., Math. Proc. Camb. Philos. Soc. 171, No. 2, 421--448 (2021; Zbl 1483.46014) Full Text: DOI arXiv OpenURL
Frazho, A. E.; Ran, A. C. M. Inner outer factorization of wide rational matrix valued functions on the half plane. (English) Zbl 07393031 Bastos, M. Amélia (ed.) et al., Operator theory, functional analysis and applications. Proceedings of the 30th international workshop on operator theory and its applications, IWOTA 2019, Lisbon, Portugal, July 22–26, 2019. Cham: Birkhäuser. Oper. Theory: Adv. Appl. 282, 219-233 (2021). MSC: 47B35 47A68 30J99 PDF BibTeX XML Cite \textit{A. E. Frazho} and \textit{A. C. M. Ran}, Oper. Theory: Adv. Appl. 282, 219--233 (2021; Zbl 07393031) Full Text: DOI OpenURL
Providas, E. Operator factorization and solution of second-order nonlinear difference equations with variable coefficients and multipoint constraints. (English) Zbl 1473.39022 Rassias, Themistocles M. (ed.) et al., Nonlinear analysis and global optimization. Cham: Springer. Springer Optim. Appl. 167, 427-443 (2021). MSC: 39A27 39A70 47A68 PDF BibTeX XML Cite \textit{E. Providas}, Springer Optim. Appl. 167, 427--443 (2021; Zbl 1473.39022) Full Text: DOI OpenURL
Sushchyk, N. S.; Degnerys, V. M. Factorisation of orthogonal projectors. (English) Zbl 07387054 Mat. Stud. 55, No. 2, 181-187 (2021). MSC: 47A68 47A46 PDF BibTeX XML Cite \textit{N. S. Sushchyk} and \textit{V. M. Degnerys}, Mat. Stud. 55, No. 2, 181--187 (2021; Zbl 07387054) Full Text: DOI OpenURL
Arabadzhyan, L. G. On the Volterra factorization of the Wiener-Hopf integral operator. (English. Russian original) Zbl 1475.45004 Math. Notes 110, No. 2, 161-166 (2021); translation from Mat. Zametki 110, No. 2, 163-169 (2021). Reviewer: Luis Filipe Pinheiro de Castro (Aveiro) MSC: 45E10 45P05 47A68 PDF BibTeX XML Cite \textit{L. G. Arabadzhyan}, Math. Notes 110, No. 2, 161--166 (2021; Zbl 1475.45004); translation from Mat. Zametki 110, No. 2, 163--169 (2021) Full Text: DOI OpenURL
Kuryliak, Dozyslav B.; Sharabura, Oleksiy M. Wave diffraction from the finite bicone. (English) Zbl 1473.78007 Z. Angew. Math. Phys. 72, No. 4, Paper No. 148, 22 p. (2021). MSC: 78A45 45E10 45F10 47A68 35J05 35B65 78M35 PDF BibTeX XML Cite \textit{D. B. Kuryliak} and \textit{O. M. Sharabura}, Z. Angew. Math. Phys. 72, No. 4, Paper No. 148, 22 p. (2021; Zbl 1473.78007) Full Text: DOI OpenURL
Georgiou, Tryphon T.; Lindquist, Anders On a Fejér-Riesz factorization of generalized trigonometric polynomials. (English) Zbl 07379488 Commun. Inf. Syst. 21, No. 3, 371-384 (2021). MSC: 42C05 44A60 47A68 PDF BibTeX XML Cite \textit{T. T. Georgiou} and \textit{A. Lindquist}, Commun. Inf. Syst. 21, No. 3, 371--384 (2021; Zbl 07379488) Full Text: DOI arXiv OpenURL
Chen, Man; Wu, Xianyuan; Zhou, Xiaowen A Wiener-Hopf factorization related potential measure for spectrally negative Lévy process. (English) Zbl 1469.60144 Front. Math. China 16, No. 2, 325-343 (2021). MSC: 60G51 31C45 47A68 PDF BibTeX XML Cite \textit{M. Chen} et al., Front. Math. China 16, No. 2, 325--343 (2021; Zbl 1469.60144) Full Text: DOI OpenURL
Fuh, Cheng-Der Rate of convergence in the strong law of large numbers for Markov random walks. (English) Zbl 07377823 Markov Process. Relat. Fields 27, No. 3, 467-488 (2021). MSC: 65F05 60K15 PDF BibTeX XML Cite \textit{C.-D. Fuh}, Markov Process. Relat. Fields 27, No. 3, 467--488 (2021; Zbl 07377823) Full Text: Link OpenURL
Erdoğan, Ezgi; Sánchez Pérez, Enrique A. Eigenmeasures and stochastic diagonalization of bilinear maps. (English) Zbl 07376965 Math. Methods Appl. Sci. 44, No. 6, 5021-5039 (2021). MSC: 47J10 47H60 15A42 47A68 47A75 PDF BibTeX XML Cite \textit{E. Erdoğan} and \textit{E. A. Sánchez Pérez}, Math. Methods Appl. Sci. 44, No. 6, 5021--5039 (2021; Zbl 07376965) Full Text: DOI OpenURL
Amosov, G. G.; Mokeev, A. S. On noncommutative operator graphs generated by resolutions of identity. (English. Russian original) Zbl 1468.81036 Proc. Steklov Inst. Math. 313, 8-16 (2021); translation from Tr. Mat. Inst. Steklova 313, 14-22 (2021). MSC: 81P73 05C62 47A68 PDF BibTeX XML Cite \textit{G. G. Amosov} and \textit{A. S. Mokeev}, Proc. Steklov Inst. Math. 313, 8--16 (2021; Zbl 1468.81036); translation from Tr. Mat. Inst. Steklova 313, 14--22 (2021) Full Text: DOI OpenURL
Conceição, Ana C. Symbolic computation applied to the study of the kernel of special classes of paired singular integral operators. (English) Zbl 07363366 Math. Comput. Sci. 15, No. 1, 63-90 (2021). MSC: 68W30 47B35 47A68 30E20 47G10 PDF BibTeX XML Cite \textit{A. C. Conceição}, Math. Comput. Sci. 15, No. 1, 63--90 (2021; Zbl 07363366) Full Text: DOI OpenURL
Câmara, M. C.; Malheiro, M. T.; Partington, J. R. Kernels of unbounded Toeplitz operators and factorization of symbols. (English) Zbl 07362276 Result. Math. 76, No. 1, Paper No. 10, 31 p. (2021). Reviewer: Małgorzata Michalska (Lublin) MSC: 45E10 47B35 47A68 PDF BibTeX XML Cite \textit{M. C. Câmara} et al., Result. Math. 76, No. 1, Paper No. 10, 31 p. (2021; Zbl 07362276) Full Text: DOI arXiv OpenURL
Voronin, A. F. Inhomogeneous vector Riemann boundary value problem and convolutions equation on a finite interval. (English. Russian original) Zbl 1468.45003 Russ. Math. 65, No. 3, 12-24 (2021); translation from Izv. Vyssh. Uchebn. Zaved., Mat. 2021, No. 3, 15-28 (2021). Reviewer: Alexander N. Tynda (Penza) MSC: 45E10 47A68 35Q15 PDF BibTeX XML Cite \textit{A. F. Voronin}, Russ. Math. 65, No. 3, 12--24 (2021; Zbl 1468.45003); translation from Izv. Vyssh. Uchebn. Zaved., Mat. 2021, No. 3, 15--28 (2021) Full Text: DOI OpenURL
Groenewald, G. J.; ter Horst, S.; Jaftha, J.; Ran, A. C. M. A Toeplitz-like operator with rational matrix symbol having poles on the unit circle: Fredholm properties. (English) Zbl 07300016 Complex Anal. Oper. Theory 15, No. 1, Paper No. 1, 28 p. (2021). MSC: 47B35 47A53 47A68 PDF BibTeX XML Cite \textit{G. J. Groenewald} et al., Complex Anal. Oper. Theory 15, No. 1, Paper No. 1, 28 p. (2021; Zbl 07300016) Full Text: DOI arXiv OpenURL
Pamula, Santhosh Kumar Strongly irreducible factorization of quaternionic operators and Riesz decomposition theorem. (English) Zbl 07296628 Banach J. Math. Anal. 15, No. 1, Paper No. 9, 25 p. (2021). MSC: 47A68 47A15 47B99 PDF BibTeX XML Cite \textit{S. K. Pamula}, Banach J. Math. Anal. 15, No. 1, Paper No. 9, 25 p. (2021; Zbl 07296628) Full Text: DOI arXiv OpenURL
Castro, L. P.; Silva, A. S.; Tuan, N. M. New convolutions associated with the Mellin transform and their applications in integral equations. (English) Zbl 07487160 J. Class. Anal. 16, No. 2, 65-77 (2020). MSC: 44A35 42A85 44A15 45E10 45P05 PDF BibTeX XML Cite \textit{L. P. Castro} et al., J. Class. Anal. 16, No. 2, 65--77 (2020; Zbl 07487160) Full Text: DOI OpenURL
Bassey, U. N.; Idiong, U. S. Factorizing Lamé operator. (English) Zbl 07479639 Univers. J. Math. Math. Sci. 13, No. 1, 15-31 (2020). MSC: 47A68 34A05 PDF BibTeX XML Cite \textit{U. N. Bassey} and \textit{U. S. Idiong}, Univers. J. Math. Math. Sci. 13, No. 1, 15--31 (2020; Zbl 07479639) Full Text: DOI OpenURL
Ogunfeyitimi, S. E.; Ikhile, M. N. O. Multi-block boundary value methods for ordinary differential and differential algebraic equations. (English) Zbl 07435305 J. Korean Soc. Ind. Appl. Math. 24, No. 3, 243-291 (2020). MSC: 65-XX 34A09 PDF BibTeX XML Cite \textit{S. E. Ogunfeyitimi} and \textit{M. N. O. Ikhile}, J. Korean Soc. Ind. Appl. Math. 24, No. 3, 243--291 (2020; Zbl 07435305) Full Text: DOI OpenURL
Antipov, Y. A.; Mkhitaryan, S. M. Annular and circular rigid inclusions planted into a penny-shaped crack and factorization of triangular matrices. (English) Zbl 1472.74187 Proc. R. Soc. Lond., A, Math. Phys. Eng. Sci. 476, No. 2238, Article ID 20200240, 20 p. (2020). MSC: 74R10 74G10 30E25 44A15 45A05 PDF BibTeX XML Cite \textit{Y. A. Antipov} and \textit{S. M. Mkhitaryan}, Proc. R. Soc. Lond., A, Math. Phys. Eng. Sci. 476, No. 2238, Article ID 20200240, 20 p. (2020; Zbl 1472.74187) Full Text: DOI arXiv OpenURL
Ephremidze, L.; Spitkovsky, I. On explicit Wiener-Hopf factorization of \(2 \times 2\) matrices in a vicinity of a given matrix. (English) Zbl 1472.15020 Proc. R. Soc. Lond., A, Math. Phys. Eng. Sci. 476, No. 2238, Article ID 20200027, 12 p. (2020). MSC: 15A23 65F99 PDF BibTeX XML Cite \textit{L. Ephremidze} and \textit{I. Spitkovsky}, Proc. R. Soc. Lond., A, Math. Phys. Eng. Sci. 476, No. 2238, Article ID 20200027, 12 p. (2020; Zbl 1472.15020) Full Text: DOI OpenURL
Adukova, N. V.; Adukov, V. M. On effective criterion of stability of partial indices for matrix polynomials. (English) Zbl 1472.15028 Proc. R. Soc. Lond., A, Math. Phys. Eng. Sci. 476, No. 2238, Article ID 20200012, 15 p. (2020). MSC: 15A54 30E25 PDF BibTeX XML Cite \textit{N. V. Adukova} and \textit{V. M. Adukov}, Proc. R. Soc. Lond., A, Math. Phys. Eng. Sci. 476, No. 2238, Article ID 20200012, 15 p. (2020; Zbl 1472.15028) Full Text: DOI OpenURL
Li, Ye; Neill, Duff; Zhu, Hua Xing An exponential regulator for rapidity divergences. (English) Zbl 1472.81315 Nucl. Phys., B 960, Article ID 115193, 30 p. (2020). MSC: 81V35 81T17 47A68 81S30 81T16 81U20 PDF BibTeX XML Cite \textit{Y. Li} et al., Nucl. Phys., B 960, Article ID 115193, 30 p. (2020; Zbl 1472.81315) Full Text: DOI arXiv OpenURL
Bielecki, T. R.; Cialenco, Igor; Gong, Ruoting; Huang, Yicong Wiener-Hopf factorization for time-inhomogeneous Markov chains and its application. (English) Zbl 1470.60214 Probab. Math. Stat. 40, No. 2, 225-244 (2020). MSC: 60J27 60J28 60K30 PDF BibTeX XML Cite \textit{T. R. Bielecki} et al., Probab. Math. Stat. 40, No. 2, 225--244 (2020; Zbl 1470.60214) Full Text: DOI arXiv OpenURL
Le Courtois, Olivier; Su, Xiaoshan Structural pricing of CoCos and deposit insurance with regime switching and jumps. (English) Zbl 1467.91200 Asia-Pac. Financ. Mark. 27, No. 4, 477-520 (2020). MSC: 91G40 91G20 60J74 PDF BibTeX XML Cite \textit{O. Le Courtois} and \textit{X. Su}, Asia-Pac. Financ. Mark. 27, No. 4, 477--520 (2020; Zbl 1467.91200) Full Text: DOI OpenURL
Voronin, A. F. On the relationship between the factorization problem in the Wiener algebra and the truncated Wiener-Hopf equation. (English. Russian original) Zbl 1475.45007 Russ. Math. 64, No. 12, 20-28 (2020); translation from Izv. Vyssh. Uchebn. Zaved., Mat. 2020, No. 12, 22-31 (2020). Reviewer: Roland Duduchava (Tbilisi) MSC: 45E10 47B35 47A68 PDF BibTeX XML Cite \textit{A. F. Voronin}, Russ. Math. 64, No. 12, 20--28 (2020; Zbl 1475.45007); translation from Izv. Vyssh. Uchebn. Zaved., Mat. 2020, No. 12, 22--31 (2020) Full Text: DOI OpenURL
Mecheri, Salah; Braha, Naim L. Polaroid operators and Weyl type theorems. (English) Zbl 1483.47040 Asian-Eur. J. Math. 13, No. 7, Article ID 2050123, 15 p. (2020). MSC: 47B20 47A10 47A68 PDF BibTeX XML Cite \textit{S. Mecheri} and \textit{N. L. Braha}, Asian-Eur. J. Math. 13, No. 7, Article ID 2050123, 15 p. (2020; Zbl 1483.47040) Full Text: DOI OpenURL
Boyarchenko, Svetlana; Levendorskiĭ, Sergei Static and semistatic hedging as contrarian or conformist bets. (English) Zbl 07326772 Math. Finance 30, No. 3, 921-960 (2020). MSC: 91Gxx PDF BibTeX XML Cite \textit{S. Boyarchenko} and \textit{S. Levendorskiĭ}, Math. Finance 30, No. 3, 921--960 (2020; Zbl 07326772) Full Text: DOI arXiv OpenURL
Ustinov, Konstantin B. Certain cases of elastic equilibrium of a composed wedge with an interface crack. (English) Zbl 1482.74024 Math. Mech. Solids 25, No. 12, 2199-2209 (2020). MSC: 74A50 74R10 45E10 PDF BibTeX XML Cite \textit{K. B. Ustinov}, Math. Mech. Solids 25, No. 12, 2199--2209 (2020; Zbl 1482.74024) Full Text: DOI OpenURL
Guerrero, Julio; Berrondo, Manuel Semiclassical interpretation of Wei-Norman factorization for SU(1, 1) and its related integral transforms. (English) Zbl 1454.81089 J. Math. Phys. 61, No. 8, 082107, 20 p. (2020). MSC: 81Q20 81Q05 35Q41 47A68 47A20 17B81 PDF BibTeX XML Cite \textit{J. Guerrero} and \textit{M. Berrondo}, J. Math. Phys. 61, No. 8, 082107, 20 p. (2020; Zbl 1454.81089) Full Text: DOI OpenURL
Vidmar, Matija A temporal factorization at the maximum for certain positive self-similar Markov processes. (English) Zbl 1457.60058 J. Appl. Probab. 57, No. 4, 1045-1069 (2020). MSC: 60G18 60G51 60G44 PDF BibTeX XML Cite \textit{M. Vidmar}, J. Appl. Probab. 57, No. 4, 1045--1069 (2020; Zbl 1457.60058) Full Text: DOI arXiv OpenURL
Printechapat, Tanes; Santiwipanont, Tippawan; Sumetkijakan, Songkiat Extremality and factorizability of Markov operators. (English) Zbl 07265020 J. Math. Anal. Appl. 491, No. 2, Article ID 124361, 13 p. (2020). MSC: 47B92 47A68 15B51 60A10 PDF BibTeX XML Cite \textit{T. Printechapat} et al., J. Math. Anal. Appl. 491, No. 2, Article ID 124361, 13 p. (2020; Zbl 07265020) Full Text: DOI OpenURL
Békollé, David; Bonami, Aline; Tchoundja, Edgar Atomic decomposition and weak factorization for Bergman-Orlicz spaces. (English) Zbl 1444.32005 Colloq. Math. 160, No. 2, 223-245 (2020). MSC: 32A35 32A37 47B35 47A30 PDF BibTeX XML Cite \textit{D. Békollé} et al., Colloq. Math. 160, No. 2, 223--245 (2020; Zbl 1444.32005) Full Text: DOI arXiv OpenURL
Jiang, Bo; Tian, Yongge Universal decomposition equalities for operator matrices in a Hilbert space. (English) Zbl 07262167 Complex Anal. Oper. Theory 14, No. 7, Paper No. 70, 15 p. (2020). MSC: 47A05 47A08 47A68 PDF BibTeX XML Cite \textit{B. Jiang} and \textit{Y. Tian}, Complex Anal. Oper. Theory 14, No. 7, Paper No. 70, 15 p. (2020; Zbl 07262167) Full Text: DOI OpenURL
Erdoğan, E. Zero product preserving bilinear operators acting in sequence spaces. (English) Zbl 07252006 Carpathian Math. Publ. 12, No. 1, 55-68 (2020). MSC: 47H60 46B45 46B42 47A68 PDF BibTeX XML Cite \textit{E. Erdoğan}, Carpathian Math. Publ. 12, No. 1, 55--68 (2020; Zbl 07252006) Full Text: DOI OpenURL
Voronin, A. F. Truncated Wiener-Hopf equation and matrix function factorization. (English) Zbl 07251441 Sib. Èlektron. Mat. Izv. 17, 1217-1226 (2020). Reviewer: Florian-Horia Vasilescu (Villeneuve d’Ascq) MSC: 47A68 PDF BibTeX XML Cite \textit{A. F. Voronin}, Sib. Èlektron. Mat. Izv. 17, 1217--1226 (2020; Zbl 07251441) Full Text: DOI OpenURL
Lechner, Richard; Motakis, Pavlos; Müller, Paul F. X.; Schlumprecht, Thomas Strategically reproducible bases and the factorization property. (English) Zbl 1452.46009 Isr. J. Math. 238, No. 1, 13-60 (2020). Reviewer: Manuel González (Santander) MSC: 46B15 46B25 47A68 PDF BibTeX XML Cite \textit{R. Lechner} et al., Isr. J. Math. 238, No. 1, 13--60 (2020; Zbl 1452.46009) Full Text: DOI arXiv OpenURL
Castro, Luis P.; Guerra, Rita C.; Tuan, Nguyen Minh New convolutions and their applicability to integral equations of Wiener-Hopf plus Hankel type. (English) Zbl 1450.45002 Math. Methods Appl. Sci. 43, No. 7, 4835-4846 (2020). Reviewer: Luigi Rodino (Torino) MSC: 45E10 44A35 42A85 43A32 45P05 PDF BibTeX XML Cite \textit{L. P. Castro} et al., Math. Methods Appl. Sci. 43, No. 7, 4835--4846 (2020; Zbl 1450.45002) Full Text: DOI OpenURL
Leśnik, Karol; Maligranda, Lech; Mleczko, Pawel Regularization for Lozanovskii’s type factorization with applications. (English) Zbl 1457.46040 Ann. Acad. Sci. Fenn., Math. 45, No. 2, 811-823 (2020). Reviewer: Alexei Yu. Karlovich (Lisboa) MSC: 46E30 46E15 42B30 46J15 47B35 PDF BibTeX XML Cite \textit{K. Leśnik} et al., Ann. Acad. Sci. Fenn., Math. 45, No. 2, 811--823 (2020; Zbl 1457.46040) Full Text: DOI OpenURL
Diao, Chenzhe; Han, Bin Generalized matrix spectral factorization and quasi-tight framelets with a minimum number of generators. (English) Zbl 1446.42049 Math. Comput. 89, No. 326, 2867-2911 (2020). MSC: 42C40 42C15 47A68 41A15 65D07 PDF BibTeX XML Cite \textit{C. Diao} and \textit{B. Han}, Math. Comput. 89, No. 326, 2867--2911 (2020; Zbl 1446.42049) Full Text: DOI arXiv OpenURL
Boche, Holger; Pohl, Volker Calculating the spectral factorization and outer functions by sampling-based approximations – fundamental limitations. (English) Zbl 1457.94065 J. Approx. Theory 257, Article ID 105450, 17 p. (2020). MSC: 94A20 93E03 41A65 47A68 65D15 PDF BibTeX XML Cite \textit{H. Boche} and \textit{V. Pohl}, J. Approx. Theory 257, Article ID 105450, 17 p. (2020; Zbl 1457.94065) Full Text: DOI OpenURL
Aniceto, P.; Câmara, M. C.; Cardoso, G. L.; Rosselló, M. Weyl metrics and Wiener-Hopf factorization. (English) Zbl 1437.83076 J. High Energy Phys. 2020, No. 5, Paper No. 124, 55 p. (2020). MSC: 83C80 83C57 81R12 47A68 53Z05 PDF BibTeX XML Cite \textit{P. Aniceto} et al., J. High Energy Phys. 2020, No. 5, Paper No. 124, 55 p. (2020; Zbl 1437.83076) Full Text: DOI arXiv OpenURL
Han, Yongsheng; Li, Ji; Pereyra, Cristina; Wick, Brett D. A note on weak factorization of a Meyer-type Hardy space via a Cauchy integral operator. (English) Zbl 1443.42012 Stud. Math. 253, No. 3, 307-327 (2020). MSC: 42B35 42B25 47B35 PDF BibTeX XML Cite \textit{Y. Han} et al., Stud. Math. 253, No. 3, 307--327 (2020; Zbl 1443.42012) Full Text: DOI arXiv OpenURL
Le Courtois, Olivier; Quittard-Pinon, François; Su, Xiaoshan Pricing and hedging defaultable participating contracts with regime switching and jump risk. (English) Zbl 1444.91192 Decis. Econ. Finance 43, No. 1, 303-339 (2020). MSC: 91G05 91G40 60J74 PDF BibTeX XML Cite \textit{O. Le Courtois} et al., Decis. Econ. Finance 43, No. 1, 303--339 (2020; Zbl 1444.91192) Full Text: DOI OpenURL
Benini, Marco; Perin, Marco; Schenkel, Alexander Model-independent comparison between factorization algebras and algebraic quantum field theory on Lorentzian manifolds. (English) Zbl 1442.81054 Commun. Math. Phys. 377, No. 2, 971-997 (2020). MSC: 81T20 53C50 83C47 47A68 46L36 81R15 35L05 PDF BibTeX XML Cite \textit{M. Benini} et al., Commun. Math. Phys. 377, No. 2, 971--997 (2020; Zbl 1442.81054) Full Text: DOI arXiv OpenURL
Mouanda, Joachim Moussounda On von Neumann’s inequality for complex triangular Toeplitz contractions. (English) Zbl 07201563 Rocky Mt. J. Math. 50, No. 1, 213-224 (2020). Reviewer: Jaydeb Sarkar (Bangalore) MSC: 47A30 47A13 15B05 47A65 47A68 PDF BibTeX XML Cite \textit{J. M. Mouanda}, Rocky Mt. J. Math. 50, No. 1, 213--224 (2020; Zbl 07201563) Full Text: DOI Euclid OpenURL
Ephremidze, L.; Shargorodsky, E.; Spitkovsky, I. Quantitative results on continuity of the spectral factorization mapping. (English) Zbl 1443.47018 J. Lond. Math. Soc., II. Ser. 101, No. 1, 60-81 (2020). MSC: 47A68 30D99 46E30 46E40 PDF BibTeX XML Cite \textit{L. Ephremidze} et al., J. Lond. Math. Soc., II. Ser. 101, No. 1, 60--81 (2020; Zbl 1443.47018) Full Text: DOI arXiv OpenURL
Roopaei, H. Factorization of the Hilbert matrix based on Cesàro and gamma matrices. (English) Zbl 1441.47041 Result. Math. 75, No. 1, Paper No. 3, 12 p. (2020). Reviewer: Ilie Valuşescu (Bucureşti) MSC: 47B37 47A68 26D15 40C05 40G05 PDF BibTeX XML Cite \textit{H. Roopaei}, Result. Math. 75, No. 1, Paper No. 3, 12 p. (2020; Zbl 1441.47041) Full Text: DOI OpenURL
Asinowski, Andrei; Bacher, Axel; Banderier, Cyril; Gittenberger, Bernhard Analytic combinatorics of lattice paths with forbidden patterns, the vectorial kernel method, and generating functions for pushdown automata. (English) Zbl 1437.68091 Algorithmica 82, No. 3, 386-428 (2020). MSC: 68Q45 05A15 05A16 11B75 PDF BibTeX XML Cite \textit{A. Asinowski} et al., Algorithmica 82, No. 3, 386--428 (2020; Zbl 1437.68091) Full Text: DOI OpenURL
Kızgut, Ersin; Yurdakul, Murat The existence of a factorized unbounded operator between Fréchet spaces. (English) Zbl 1451.46002 Asian-Eur. J. Math. 13, No. 1, Article ID 2050017, 3 p. (2020). Reviewer: Angela Albanese (Lecce) MSC: 46A04 46A11 46A45 47A68 PDF BibTeX XML Cite \textit{E. Kızgut} and \textit{M. Yurdakul}, Asian-Eur. J. Math. 13, No. 1, Article ID 2050017, 3 p. (2020; Zbl 1451.46002) Full Text: DOI arXiv OpenURL
Ball, Joseph A.; Sau, Haripada Rational dilation of tetrablock contractions revisited. (English) Zbl 07127789 J. Funct. Anal. 278, No. 1, Article ID 108275, 14 p. (2020). MSC: 47A13 47A20 47A25 47A56 47A68 30H10 PDF BibTeX XML Cite \textit{J. A. Ball} and \textit{H. Sau}, J. Funct. Anal. 278, No. 1, Article ID 108275, 14 p. (2020; Zbl 07127789) Full Text: DOI arXiv OpenURL
Livasov, P.; Mishuris, G. Numerical factorization of a matrix-function with exponential factors in an anti-plane problem for a crack with process zone. (English) Zbl 1462.74177 Philos. Trans. R. Soc. Lond., A, Math. Phys. Eng. Sci. 377, No. 2156, Article ID 20190109, 16 p. (2019). MSC: 74S99 65F99 74R10 PDF BibTeX XML Cite \textit{P. Livasov} and \textit{G. Mishuris}, Philos. Trans. R. Soc. Lond., A, Math. Phys. Eng. Sci. 377, No. 2156, Article ID 20190109, 16 p. (2019; Zbl 1462.74177) Full Text: DOI OpenURL
Ephremidze, Lasha; Salia, Nika; Spitkovsky, Ilya On a parametrization of non-compact wavelet matrices by Wiener-Hopf factorization. (English) Zbl 1456.15038 Trans. A. Razmadze Math. Inst. 173, No. 3, 31-36 (2019). MSC: 15B57 15A23 42C40 65T60 PDF BibTeX XML Cite \textit{L. Ephremidze} et al., Trans. A. Razmadze Math. Inst. 173, No. 3, 31--36 (2019; Zbl 1456.15038) Full Text: Link OpenURL
Speck, Frank-Olme From Sommerfeld diffraction problems to operator factorisation. (English) Zbl 1463.47058 Constr. Math. Anal. 2, No. 4, 183-216 (2019). MSC: 47A68 47B35 47-02 PDF BibTeX XML Cite \textit{F.-O. Speck}, Constr. Math. Anal. 2, No. 4, 183--216 (2019; Zbl 1463.47058) Full Text: DOI OpenURL
Kaashoek, M. A.; van Schagen, F. Onefold and twofold Ellis-Gohberg inverse problems for scalar Wiener class functions. (English) Zbl 1445.47011 Buskes, Gerard (ed.) et al., Positivity and noncommutative analysis. Festschrift in honour of Ben de Pagter on the occasion of his 65th birthday. Based on the workshop “Positivity and Noncommutative Analysis”, Delft, The Netherlands, September 26–28, 2018. Cham: Birkhäuser. Trends Math., 257-267 (2019). Reviewer: Zehua Zhou (Tianjin) (MR4042276) MSC: 47A50 42C05 33C47 47B35 42B35 PDF BibTeX XML Cite \textit{M. A. Kaashoek} and \textit{F. van Schagen}, in: Positivity and noncommutative analysis. Festschrift in honour of Ben de Pagter on the occasion of his 65th birthday. Based on the workshop ``Positivity and Noncommutative Analysis'', Delft, The Netherlands, September 26--28, 2018. Cham: Birkhäuser. 257--267 (2019; Zbl 1445.47011) Full Text: DOI OpenURL
Balle, Borja; Panangaden, Prakash; Precup, Doina Singular value automata and approximate minimization. (English) Zbl 1434.68227 Math. Struct. Comput. Sci. 29, No. 9, 1444-1478 (2019). MSC: 68Q45 15A18 15A23 47B35 PDF BibTeX XML Cite \textit{B. Balle} et al., Math. Struct. Comput. Sci. 29, No. 9, 1444--1478 (2019; Zbl 1434.68227) Full Text: DOI arXiv OpenURL
Arabajyan, L. G. A Wiener-Hopf integral equation with a nonsymmetric kernel in the supercritical case. (English. Russian original) Zbl 1448.45001 J. Contemp. Math. Anal., Armen. Acad. Sci. 54, No. 5, 253-262 (2019); translation from Izv. Nats. Akad. Nauk Armen., Mat. 2019, No. 5, 11-26 (2019). MSC: 45E10 45B05 PDF BibTeX XML Cite \textit{L. G. Arabajyan}, J. Contemp. Math. Anal., Armen. Acad. Sci. 54, No. 5, 253--262 (2019; Zbl 1448.45001); translation from Izv. Nats. Akad. Nauk Armen., Mat. 2019, No. 5, 11--26 (2019) Full Text: DOI OpenURL
Matthies, Hermann G.; Ohayon, Roger Analysis of parametric models. Linear methods and approximations. (English) Zbl 1444.47080 Adv. Comput. Math. 45, No. 5-6, 2555-2586 (2019). Reviewer: Adhemar Bultheel (Leuven) MSC: 47N70 93C30 00A71 47A68 46E22 35B30 37M99 41A45 41A63 60G20 60G60 65J99 PDF BibTeX XML Cite \textit{H. G. Matthies} and \textit{R. Ohayon}, Adv. Comput. Math. 45, No. 5--6, 2555--2586 (2019; Zbl 1444.47080) Full Text: DOI arXiv OpenURL
Ustinov, Konstantin Borisovich; Lisovenko, Dmitriĭ Sergeevich; Chentsov, Aleksandr Viktorovich Orthotropic strip with central semi-infinite crack under arbitrary loads applied far apart from the crack tip. (Russian. English summary) Zbl 1449.74178 Vestn. Samar. Gos. Tekh. Univ., Ser. Fiz.-Mat. Nauki 23, No. 4, 657-670 (2019). MSC: 74R10 47A68 PDF BibTeX XML Cite \textit{K. B. Ustinov} et al., Vestn. Samar. Gos. Tekh. Univ., Ser. Fiz.-Mat. Nauki 23, No. 4, 657--670 (2019; Zbl 1449.74178) Full Text: DOI MNR OpenURL
Sharma, Neelesh; Dhir, Rohit A study of \(\Delta C = 1\) decays of bottom mesons involving axial-vector meson. (English) Zbl 1430.81088 Nucl. Phys., B 946, Article ID 114718, 26 p. (2019). MSC: 81V05 81V35 81U90 47A68 81T25 PDF BibTeX XML Cite \textit{N. Sharma} and \textit{R. Dhir}, Nucl. Phys., B 946, Article ID 114718, 26 p. (2019; Zbl 1430.81088) Full Text: DOI OpenURL
Yan, Da-Cheng; Liu, Xin; Xiao, Zhen-Jun Anatomy of \(B_s \rightarrow PP\) decays and effects of the next-to-leading order contributions in the perturbative QCD approach. (English) Zbl 1430.81090 Nucl. Phys., B 946, Article ID 114705, 19 p. (2019). MSC: 81V05 81V35 81U90 81T15 47A68 PDF BibTeX XML Cite \textit{D.-C. Yan} et al., Nucl. Phys., B 946, Article ID 114705, 19 p. (2019; Zbl 1430.81090) Full Text: DOI arXiv OpenURL
Delgado, O.; Mastyło, M.; Sánchez Pérez, E. A. Strong factorizations of operators with applications to Fourier and Cesàro transforms. (English) Zbl 1445.47020 Mich. Math. J. 68, No. 1, 167-192 (2019). MSC: 47A68 47A30 46E30 47B38 46B15 43A25 PDF BibTeX XML Cite \textit{O. Delgado} et al., Mich. Math. J. 68, No. 1, 167--192 (2019; Zbl 1445.47020) Full Text: DOI arXiv Euclid OpenURL
Arabadzhyan, L. G. Homogeneous Wiener-Hopf double integral equation with symmetric kernel in the conservative case. (English. Russian original) Zbl 1439.45003 Math. Notes 106, No. 1, 3-10 (2019); translation from Mat. Zametki 106, No. 1, 3-12 (2019). MSC: 45E10 PDF BibTeX XML Cite \textit{L. G. Arabadzhyan}, Math. Notes 106, No. 1, 3--10 (2019; Zbl 1439.45003); translation from Mat. Zametki 106, No. 1, 3--12 (2019) Full Text: DOI OpenURL
Kolkovska, Ekaterina T.; Martín-González, Ehyter M. The distribution and asymptotic behaviour of the negative Wiener-Hopf factor for Lévy processes with rational positive jumps. (English) Zbl 1427.60083 J. Appl. Probab. 56, No. 4, 1086-1105 (2019). MSC: 60G51 60J25 91B05 PDF BibTeX XML Cite \textit{E. T. Kolkovska} and \textit{E. M. Martín-González}, J. Appl. Probab. 56, No. 4, 1086--1105 (2019; Zbl 1427.60083) Full Text: DOI arXiv OpenURL
Zhou, Bonan; Speyer, Jason L. Fractional linear quadratic regulators using Wiener-Hopf spectral factorization. (English) Zbl 1431.49035 SIAM J. Control Optim. 57, No. 6, 4011-4032 (2019). MSC: 49N10 49N35 PDF BibTeX XML Cite \textit{B. Zhou} and \textit{J. L. Speyer}, SIAM J. Control Optim. 57, No. 6, 4011--4032 (2019; Zbl 1431.49035) Full Text: DOI Link OpenURL
Fernández C., David J. Trends in supersymmetric quantum mechanics. (English) Zbl 1425.81045 Kuru, Şengül (ed.) et al., Integrability, supersymmetry and coherent states. A volume in honour of Professor Véronique Hussin. In part selected contributions from the 6th international workshop on new challenges in quantum mechanics: integrability and supersymmetry, Valladolid, Spain, June 27–30, 2017. Cham: Springer. CRM Ser. Math. Phys., 37-68 (2019). MSC: 81Q60 81V70 81R30 34M55 35R03 47A68 81Q80 82D80 PDF BibTeX XML Cite \textit{D. J. Fernández C.}, in: Integrability, supersymmetry and coherent states. A volume in honour of Professor Véronique Hussin. In part selected contributions from the 6th international workshop on new challenges in quantum mechanics: integrability and supersymmetry, Valladolid, Spain, June 27--30, 2017. Cham: Springer. 37--68 (2019; Zbl 1425.81045) Full Text: DOI arXiv OpenURL
Tiaiba, Abdelmoumen Extension of factorization theorems of Maurey to \(s\)-positively homogeneous operators. (English) Zbl 1449.47039 Aust. J. Math. Anal. Appl. 16, No. 2, Article No. 10, 12 p. (2019). MSC: 47A68 46B42 46B40 PDF BibTeX XML Cite \textit{A. Tiaiba}, Aust. J. Math. Anal. Appl. 16, No. 2, Article No. 10, 12 p. (2019; Zbl 1449.47039) Full Text: Link OpenURL
Lotov, V. I. Properties of factorization operators in boundary crossing problems for random walks. (English. Russian original) Zbl 1423.60074 Izv. Math. 83, No. 5, 1050-1065 (2019); translation from Izv. Ross. Akad. Nauk, Ser. Mat. 83, No. 5, 149-166 (2019). MSC: 60G50 60H25 60E05 PDF BibTeX XML Cite \textit{V. I. Lotov}, Izv. Math. 83, No. 5, 1050--1065 (2019; Zbl 1423.60074); translation from Izv. Ross. Akad. Nauk, Ser. Mat. 83, No. 5, 149--166 (2019) Full Text: DOI OpenURL
Johnson, P. Sam; Balaji, S. Convergence of operators with closed range. (English) Zbl 1438.47004 Khayyam J. Math. 5, No. 2, 132-138 (2019). MSC: 47A05 47A68 47B02 PDF BibTeX XML Cite \textit{P. S. Johnson} and \textit{S. Balaji}, Khayyam J. Math. 5, No. 2, 132--138 (2019; Zbl 1438.47004) Full Text: DOI OpenURL
Groenewald, G. J.; ter Horst, S.; Jaftha, J.; Ran, A. C. M. A Toeplitz-like operator with rational symbol having Poles on the unit circle. III: The adjoint. (English) Zbl 07123544 Integral Equations Oper. Theory 91, No. 5, Paper No. 43, 23 p. (2019). MSC: 47B35 47A53 47A68 PDF BibTeX XML Cite \textit{G. J. Groenewald} et al., Integral Equations Oper. Theory 91, No. 5, Paper No. 43, 23 p. (2019; Zbl 07123544) Full Text: DOI arXiv OpenURL
Sakhnovich, Alexander On the structure of the inverse to Toeplitz-block Toeplitz matrices and of the corresponding polynomial reflection coefficients. (English) Zbl 1464.15044 Trans. Am. Math. Soc. 372, No. 8, 5547-5570 (2019). Reviewer: Krzysztof Nowak (Philadelphia) MSC: 15B05 15A09 47A68 PDF BibTeX XML Cite \textit{A. Sakhnovich}, Trans. Am. Math. Soc. 372, No. 8, 5547--5570 (2019; Zbl 1464.15044) Full Text: DOI arXiv OpenURL
Elliott, Chris; Safronov, Pavel Topological twists of supersymmetric algebras of observables. (English) Zbl 1436.81134 Commun. Math. Phys. 371, No. 2, 727-786 (2019). Reviewer: Nicolae Cotfas (Bucureşti) MSC: 81T60 81R25 17A70 47A68 PDF BibTeX XML Cite \textit{C. Elliott} and \textit{P. Safronov}, Commun. Math. Phys. 371, No. 2, 727--786 (2019; Zbl 1436.81134) Full Text: DOI arXiv OpenURL
Zhou, Bonan; Speyer, Jason L. \(\mathcal{H}_2\) control of SISO fractional order systems. (English) Zbl 1425.93087 Syst. Control Lett. 132, Article ID 104511, 7 p. (2019). MSC: 93B35 93B52 93C15 26A33 PDF BibTeX XML Cite \textit{B. Zhou} and \textit{J. L. Speyer}, Syst. Control Lett. 132, Article ID 104511, 7 p. (2019; Zbl 1425.93087) Full Text: DOI OpenURL
Maurya, Gaurav; Sharma, Basant Lal Scattering by two staggered semi-infinite cracks on square lattice: an application of asymptotic Wiener-Hopf factorization. (English) Zbl 1425.74242 Z. Angew. Math. Phys. 70, No. 5, Paper No. 133, 21 p. (2019). MSC: 74J20 39A14 47B35 74Q10 74S10 15A23 74J10 74R10 PDF BibTeX XML Cite \textit{G. Maurya} and \textit{B. L. Sharma}, Z. Angew. Math. Phys. 70, No. 5, Paper No. 133, 21 p. (2019; Zbl 1425.74242) Full Text: DOI arXiv OpenURL
Bessonov, R. V. Wiener-Hopf operators admit triangular factorization. (English) Zbl 1449.47058 J. Oper. Theory 82, No. 1, 237-249 (2019). Reviewer: Adhemar Bultheel (Leuven) MSC: 47B35 47A68 PDF BibTeX XML Cite \textit{R. V. Bessonov}, J. Oper. Theory 82, No. 1, 237--249 (2019; Zbl 1449.47058) Full Text: DOI arXiv OpenURL
de Jong, J.; Wulkenhaar, R. Nonperturbative evaluation of the partition function for the real scalar quartic QFT on the Moyal plane at weak coupling. (English) Zbl 1421.81078 J. Math. Phys. 60, No. 8, 083504, 10 p. (2019). MSC: 81T10 81T16 47A68 15A23 42A85 15B51 PDF BibTeX XML Cite \textit{J. de Jong} and \textit{R. Wulkenhaar}, J. Math. Phys. 60, No. 8, 083504, 10 p. (2019; Zbl 1421.81078) Full Text: DOI arXiv OpenURL
Kudryavtsev, O. E. Approximate Wiener-Hopf factorization and Monte Carlo methods for Lévy processes. (English. Russian original) Zbl 1479.60098 Theory Probab. Appl. 64, No. 2, 186-208 (2019); translation from Teor. Veroyatn. Primen. 64, No. 2, 228-257 (2019). MSC: 60G51 60E07 60H30 PDF BibTeX XML Cite \textit{O. E. Kudryavtsev}, Theory Probab. Appl. 64, No. 2, 186--208 (2019; Zbl 1479.60098); translation from Teor. Veroyatn. Primen. 64, No. 2, 228--257 (2019) Full Text: DOI OpenURL
Erdoğan, E.; Pérez, E. A. Sánchez; Gök, Ö. Product factorability of integral Bilinear operators on Banach function spaces. (English) Zbl 07098430 Positivity 23, No. 3, 671-696 (2019). MSC: 47H60 46E30 47A68 47B38 PDF BibTeX XML Cite \textit{E. Erdoğan} et al., Positivity 23, No. 3, 671--696 (2019; Zbl 07098430) Full Text: DOI Link OpenURL
Moslehian, Mohammad Sal; Kian, Mohsen; Xu, Qingxiang Positivity of \(2\times2\) block matrices of operators. (English) Zbl 1476.47006 Banach J. Math. Anal. 13, No. 3, 726-743 (2019). Reviewer: Carlos S. Kubrusly (Rio de Janeiro) MSC: 47A08 47A05 47B65 47A68 47A65 47A62 47B02 47-02 PDF BibTeX XML Cite \textit{M. S. Moslehian} et al., Banach J. Math. Anal. 13, No. 3, 726--743 (2019; Zbl 1476.47006) Full Text: DOI arXiv Euclid OpenURL
Primachuk, L.; Rogosin, S. Retraction note to: “Factorization of triangular matrix-functions of an arbitrary order”. (English) Zbl 1440.47016 Lobachevskii J. Math. 40, No. 1, 114 (2019). MSC: 47A68 47A56 30E25 PDF BibTeX XML Cite \textit{L. Primachuk} and \textit{S. Rogosin}, Lobachevskii J. Math. 40, No. 1, 114 (2019; Zbl 1440.47016) Full Text: DOI OpenURL
Tchoundja, Edgar; Zhao, Ruhan Weak factorization and Hankel forms for Bergman-Orlicz spaces on the unit ball. (English) Zbl 1480.47042 Integral Equations Oper. Theory 91, No. 2, Paper No. 16, 17 p. (2019). MSC: 47B35 32A35 32A36 PDF BibTeX XML Cite \textit{E. Tchoundja} and \textit{R. Zhao}, Integral Equations Oper. Theory 91, No. 2, Paper No. 16, 17 p. (2019; Zbl 1480.47042) Full Text: DOI OpenURL
Kwaśnicki, Mateusz Fluctuation theory for Lévy processes with completely monotone jumps. (English) Zbl 1412.60067 Electron. J. Probab. 24, Paper No. 40, 40 p. (2019). MSC: 60G51 47A68 30E20 PDF BibTeX XML Cite \textit{M. Kwaśnicki}, Electron. J. Probab. 24, Paper No. 40, 40 p. (2019; Zbl 1412.60067) Full Text: DOI arXiv Euclid OpenURL
Hanselka, Christoph; Sinn, Rainer Positive semidefinite univariate matrix polynomials. (English) Zbl 07052016 Math. Z. 292, No. 1-2, 83-101 (2019). MSC: 14P05 47A68 11E08 11E25 13J30 PDF BibTeX XML Cite \textit{C. Hanselka} and \textit{R. Sinn}, Math. Z. 292, No. 1--2, 83--101 (2019; Zbl 07052016) Full Text: DOI arXiv OpenURL