Lüders, Stefan; Dolag, Klaus PSI: constructing ad-hoc simplices to interpolate high-dimensional unstructured data. (English) Zbl 07568568 J. Comput. Phys. 467, Article ID 111476, 7 p. (2022). MSC: 68Uxx 85Axx 68-XX PDF BibTeX XML Cite \textit{S. Lüders} and \textit{K. Dolag}, J. Comput. Phys. 467, Article ID 111476, 7 p. (2022; Zbl 07568568) Full Text: DOI OpenURL
Kharazishvili, Alexander On rainbow isosceles \(n\)-simplexes. (English) Zbl 07568518 Georgian Math. J. 29, No. 4, 543-549 (2022). MSC: 52B45 51M04 51M20 PDF BibTeX XML Cite \textit{A. Kharazishvili}, Georgian Math. J. 29, No. 4, 543--549 (2022; Zbl 07568518) Full Text: DOI OpenURL
Allamigeon, Xavier; Katz, Ricardo D.; Strub, Pierre-Yves Formalizing the face lattice of polyhedra. (English) Zbl 07566066 Log. Methods Comput. Sci. 18, No. 2, Paper No. 10, 23 p. (2022). MSC: 03B70 68-XX PDF BibTeX XML Cite \textit{X. Allamigeon} et al., Log. Methods Comput. Sci. 18, No. 2, Paper No. 10, 23 p. (2022; Zbl 07566066) Full Text: arXiv Link OpenURL
Le, Thanh; Le Van, Cuong; Pham, Ngoc-Sang; Saglam, Cagri A direct proof of the Gale-Nikaido-Debreu lemma using Sperner’s lemma. (English) Zbl 07565453 J. Optim. Theory Appl. 194, No. 3, 1072-1080 (2022). MSC: 90Cxx 49-XX PDF BibTeX XML Cite \textit{T. Le} et al., J. Optim. Theory Appl. 194, No. 3, 1072--1080 (2022; Zbl 07565453) Full Text: DOI OpenURL
Soltan, Valeriu Boundedly polyhedral sets and \(F\)-simplices. (English) Zbl 07564729 J. Convex Anal. 29, No. 3, 807-826 (2022). Reviewer: Victor V. Pambuccian (Glendale) MSC: 51M20 52A20 PDF BibTeX XML Cite \textit{V. Soltan}, J. Convex Anal. 29, No. 3, 807--826 (2022; Zbl 07564729) Full Text: Link OpenURL
Raïssouli, Mustapha Refining the Hermite-Hadamard inequalities for operator convex maps in multiple operator variables. (English) Zbl 07558135 Aequationes Math. 96, No. 4, 803-814 (2022). MSC: 47A63 47A64 PDF BibTeX XML Cite \textit{M. Raïssouli}, Aequationes Math. 96, No. 4, 803--814 (2022; Zbl 07558135) Full Text: DOI OpenURL
Kostina, E. A.; Kostina, N. N. Metric characteristics of hyperbolic polygons and polyhedra. (English. Russian original) Zbl 07557127 J. Math. Sci., New York 263, No. 3, 379-386 (2022); translation from Itogi Nauki Tekh., Ser. Sovrem. Mat. Prilozh., Temat. Obz. 169, 31-38 (2019). MSC: 51M10 51M20 PDF BibTeX XML Cite \textit{E. A. Kostina} and \textit{N. N. Kostina}, J. Math. Sci., New York 263, No. 3, 379--386 (2022; Zbl 07557127); translation from Itogi Nauki Tekh., Ser. Sovrem. Mat. Prilozh., Temat. Obz. 169, 31--38 (2019) Full Text: DOI OpenURL
G.-Tóth, B.; Hendrix, E. M. T.; Casado, L. G. On monotonicity and search strategies in face-based copositivity detection algorithms. (English) Zbl 07557119 CEJOR, Cent. Eur. J. Oper. Res. 30, No. 3, 1071-1092 (2022). MSC: 90Bxx PDF BibTeX XML Cite \textit{B. G. -Tóth} et al., CEJOR, Cent. Eur. J. Oper. Res. 30, No. 3, 1071--1092 (2022; Zbl 07557119) Full Text: DOI OpenURL
Wahl, Jonas Traces on diagram algebras. II: Centralizer algebras of easy groups and new variations of the Young graph. (English) Zbl 07555115 Algebr. Comb. 5, No. 3, 413-436 (2022). MSC: 20G42 05E10 05A18 PDF BibTeX XML Cite \textit{J. Wahl}, Algebr. Comb. 5, No. 3, 413--436 (2022; Zbl 07555115) Full Text: DOI OpenURL
Lv, Dejing; Ge, Bin; Wu, Mingze Reach control problem for a class of convex differential inclusions on simplices. (English) Zbl 07554854 IMA J. Math. Control Inf. 39, No. 2, 751-772 (2022). MSC: 93-XX PDF BibTeX XML Cite \textit{D. Lv} et al., IMA J. Math. Control Inf. 39, No. 2, 751--772 (2022; Zbl 07554854) Full Text: DOI OpenURL
Xiao, Guiyun; Bai, Zheng-Jian A geometric proximal gradient method for sparse least squares regression with probabilistic simplex constraint. (English) Zbl 07549610 J. Sci. Comput. 92, No. 1, Paper No. 22, 28 p. (2022). MSC: 65K05 90C25 90C26 PDF BibTeX XML Cite \textit{G. Xiao} and \textit{Z.-J. Bai}, J. Sci. Comput. 92, No. 1, Paper No. 22, 28 p. (2022; Zbl 07549610) Full Text: DOI OpenURL
Eshmamatova, D. B.; Ganikhodzhaev, R. N.; Tadzhieva, M. A. Dynamics of Lotka-Volterra quadratic mappings with degenerate skew-symmetric matrix. (English) Zbl 07549293 Uzb. Mat. Zh. 66, No. 1, 85-97 (2022). MSC: 37B25 37C25 37C27 PDF BibTeX XML Cite \textit{D. B. Eshmamatova} et al., Uzb. Mat. Zh. 66, No. 1, 85--97 (2022; Zbl 07549293) Full Text: DOI OpenURL
Liska, Gilberto Rodrigues; Cirillo, Marcelo Ângelo; de Menezes, Fortunato Silva; Bueno Filho, Julio Silvio de Sousa Machine learning based on extended generalized linear model applied in mixture experiments. (English) Zbl 07545877 Commun. Stat., Simulation Comput. 51, No. 5, 2511-2525 (2022). MSC: 62-XX PDF BibTeX XML Cite \textit{G. R. Liska} et al., Commun. Stat., Simulation Comput. 51, No. 5, 2511--2525 (2022; Zbl 07545877) Full Text: DOI OpenURL
Kitaoka, Haru; Amano, Ken-ichi; Nishi, Naoya; Sakka, Tetsuo Improvement of the Nelder-Mead method using direct inversion in iterative subspace. (English) Zbl 07545231 Optim. Eng. 23, No. 2, 1033-1055 (2022). MSC: 90C56 PDF BibTeX XML Cite \textit{H. Kitaoka} et al., Optim. Eng. 23, No. 2, 1033--1055 (2022; Zbl 07545231) Full Text: DOI OpenURL
Gusakova, Anna; Kabluchko, Zakhar; Thäle, Christoph The \(\beta \)-Delaunay tessellation. II: the Gaussian limit tessellation. (English) Zbl 07541197 Electron. J. Probab. 27, Paper No. 62, 33 p. (2022). Reviewer: Rolf Schneider (Freiburg im Breisgau) MSC: 60D05 52A22 60G55 60F17 PDF BibTeX XML Cite \textit{A. Gusakova} et al., Electron. J. Probab. 27, Paper No. 62, 33 p. (2022; Zbl 07541197) Full Text: DOI OpenURL
Galántai, Aurél Convergence of the Nelder-Mead method. (English) Zbl 07540328 Numer. Algorithms 90, No. 3, 1043-1072 (2022). MSC: 65K10 90C56 PDF BibTeX XML Cite \textit{A. Galántai}, Numer. Algorithms 90, No. 3, 1043--1072 (2022; Zbl 07540328) Full Text: DOI OpenURL
Lin, Youyicun; Hu, Shenglong B-subdifferentials of the projection onto the generalized simplex. (English) Zbl 07539540 Asia-Pac. J. Oper. Res. 39, No. 2, Article ID 2150020, 15 p. (2022). MSC: 90C30 PDF BibTeX XML Cite \textit{Y. Lin} and \textit{S. Hu}, Asia-Pac. J. Oper. Res. 39, No. 2, Article ID 2150020, 15 p. (2022; Zbl 07539540) Full Text: DOI OpenURL
Alves, Maria João; Antunes, Carlos Henggeler A new exact method for linear bilevel problems with multiple objective functions at the lower level. (English) Zbl 07539497 Eur. J. Oper. Res. 303, No. 1, 312-327 (2022). MSC: 90Bxx PDF BibTeX XML Cite \textit{M. J. Alves} and \textit{C. H. Antunes}, Eur. J. Oper. Res. 303, No. 1, 312--327 (2022; Zbl 07539497) Full Text: DOI OpenURL
Kaul, Hemanshu; Rumpf, Adam A linear input dependence model for interdependent networks. (English) Zbl 07538164 Eur. J. Oper. Res. 302, No. 2, 781-797 (2022). MSC: 90Bxx PDF BibTeX XML Cite \textit{H. Kaul} and \textit{A. Rumpf}, Eur. J. Oper. Res. 302, No. 2, 781--797 (2022; Zbl 07538164) Full Text: DOI OpenURL
Huang, Chujun; Shao, Mingjie; Ma, Wing-Kin; So, Anthony Man-Cho SISAL revisited. (English) Zbl 07535839 SIAM J. Imaging Sci. 15, No. 2, 591-624 (2022). MSC: 65F99 68-XX 15A23 90C26 PDF BibTeX XML Cite \textit{C. Huang} et al., SIAM J. Imaging Sci. 15, No. 2, 591--624 (2022; Zbl 07535839) Full Text: DOI OpenURL
Sun, Xuebo; Guan, Yingnan Optimal designs of collapsed Scheffé model. (English) Zbl 07533598 Commun. Stat., Theory Methods 51, No. 5, 1155-1178 (2022). MSC: 62-XX PDF BibTeX XML Cite \textit{X. Sun} and \textit{Y. Guan}, Commun. Stat., Theory Methods 51, No. 5, 1155--1178 (2022; Zbl 07533598) Full Text: DOI OpenURL
Foutlane, Omar; El Hallaoui, Issmail; Hansen, Pierre Distributed integral column generation for set partitioning problems. (English) Zbl 07528437 SN Oper. Res. Forum 3, No. 2, Paper No. 27, 22 p. (2022). MSC: 90C10 PDF BibTeX XML Cite \textit{O. Foutlane} et al., SN Oper. Res. Forum 3, No. 2, Paper No. 27, 22 p. (2022; Zbl 07528437) Full Text: DOI OpenURL
Brandenberg, René; Merino, Bernardo González Behaviour of inradius, circumradius, and diameter in generalized Minkowski spaces. (English) Zbl 1487.52014 Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 116, No. 3, Paper No. 105, 19 p. (2022). MSC: 52A40 52A10 52A20 PDF BibTeX XML Cite \textit{R. Brandenberg} and \textit{B. G. Merino}, Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 116, No. 3, Paper No. 105, 19 p. (2022; Zbl 1487.52014) Full Text: DOI OpenURL
Fried, Sela The restrictiveness of the hazard rate order and the moments of the maximal coordinate of a random vector uniformly distributed on the probability \(n\)-simplex. (English) Zbl 07512052 Stat. Probab. Lett. 185, Article ID 109414, 10 p. (2022). MSC: 60E15 65C10 PDF BibTeX XML Cite \textit{S. Fried}, Stat. Probab. Lett. 185, Article ID 109414, 10 p. (2022; Zbl 07512052) Full Text: DOI OpenURL
Bentobache, Mohand; Telli, Mohamed; Mokhtari, Abdelkader New LP-based local and global algorithms for continuous and mixed-integer nonconvex quadratic programming. (English) Zbl 07506472 J. Glob. Optim. 82, No. 4, 659-689 (2022). MSC: 90C20 90C26 90C59 PDF BibTeX XML Cite \textit{M. Bentobache} et al., J. Glob. Optim. 82, No. 4, 659--689 (2022; Zbl 07506472) Full Text: DOI OpenURL
Bartošová, Dana; Lopez-Abad, Jordi; Lupini, Martino; Mbombo, Brice The Ramsey property for Banach spaces and Choquet simplices. (English) Zbl 1485.05176 J. Eur. Math. Soc. (JEMS) 24, No. 4, 1353-1388 (2022). MSC: 05D10 46B04 37B05 46A55 PDF BibTeX XML Cite \textit{D. Bartošová} et al., J. Eur. Math. Soc. (JEMS) 24, No. 4, 1353--1388 (2022; Zbl 1485.05176) Full Text: DOI OpenURL
Borodachov, Sergiy Polarization problem on a higher-dimensional sphere for a simplex. (English) Zbl 1485.52006 Discrete Comput. Geom. 67, No. 2, 525-542 (2022). MSC: 52A55 52C17 31C12 PDF BibTeX XML Cite \textit{S. Borodachov}, Discrete Comput. Geom. 67, No. 2, 525--542 (2022; Zbl 1485.52006) Full Text: DOI arXiv OpenURL
Del Pia, Alberto; Michini, Carla Short simplex paths in lattice polytopes. (English) Zbl 1487.90476 Discrete Comput. Geom. 67, No. 2, 503-524 (2022). MSC: 90C05 52B20 52B05 PDF BibTeX XML Cite \textit{A. Del Pia} and \textit{C. Michini}, Discrete Comput. Geom. 67, No. 2, 503--524 (2022; Zbl 1487.90476) Full Text: DOI arXiv OpenURL
Lin, Youyicun; Hu, Shenglong B-subdifferential of the projection onto the generalized spectraplex. (English) Zbl 07490449 J. Optim. Theory Appl. 192, No. 2, 702-724 (2022). MSC: 26E25 58C20 49J52 52B40 PDF BibTeX XML Cite \textit{Y. Lin} and \textit{S. Hu}, J. Optim. Theory Appl. 192, No. 2, 702--724 (2022; Zbl 07490449) Full Text: DOI OpenURL
Malyshev, F. M. Proof of the Brunn-Minkowski theorem by Brunn cuts. (English. Russian original) Zbl 1484.52006 Math. Notes 111, No. 1, 82-92 (2022); translation from Mat. Zametki 111, No. 1, 80-92 (2022). MSC: 52A40 52A38 PDF BibTeX XML Cite \textit{F. M. Malyshev}, Math. Notes 111, No. 1, 82--92 (2022; Zbl 1484.52006); translation from Mat. Zametki 111, No. 1, 80--92 (2022) Full Text: DOI OpenURL
Walde, Tashi Homotopy coherent theorems of Dold-Kan type. (English) Zbl 1483.18028 Adv. Math. 398, Article ID 108175, 53 p. (2022). Reviewer: Hirokazu Nishimura (Tsukuba) MSC: 18N50 18G31 55U35 PDF BibTeX XML Cite \textit{T. Walde}, Adv. Math. 398, Article ID 108175, 53 p. (2022; Zbl 1483.18028) Full Text: DOI arXiv OpenURL
Heiny, Johannes; Johnston, Samuel; Prochno, Joscha Thin-shell theory for rotationally invariant random simplices. (English) Zbl 1483.60037 Electron. J. Probab. 27, Paper No. 2, 41 p. (2022). MSC: 60F05 52A22 60D05 60B20 PDF BibTeX XML Cite \textit{J. Heiny} et al., Electron. J. Probab. 27, Paper No. 2, 41 p. (2022; Zbl 1483.60037) Full Text: DOI arXiv OpenURL
Devriendt, Karel Effective resistance is more than distance: Laplacians, simplices and the Schur complement. (English) Zbl 1482.05083 Linear Algebra Appl. 639, 24-49 (2022). MSC: 05C12 05C50 51K99 52B99 PDF BibTeX XML Cite \textit{K. Devriendt}, Linear Algebra Appl. 639, 24--49 (2022; Zbl 1482.05083) Full Text: DOI arXiv OpenURL
Iosevich, Alex; Palsson, Eyvindur Ari; Sovine, Sean R. Simplex averaging operators: quasi-Banach and \(L^p\)-improving bounds in lower dimensions. (English) Zbl 1482.42029 J. Geom. Anal. 32, No. 3, Paper No. 87, 16 p. (2022). MSC: 42B20 42A85 42B15 PDF BibTeX XML Cite \textit{A. Iosevich} et al., J. Geom. Anal. 32, No. 3, Paper No. 87, 16 p. (2022; Zbl 1482.42029) Full Text: DOI arXiv OpenURL
Hare, Warren; Jarry-Bolduc, Gabriel; Planiden, Chayne Error bounds for overdetermined and underdetermined generalized centred simplex gradients. (English) Zbl 1481.65057 IMA J. Numer. Anal. 42, No. 1, 744-770 (2022). MSC: 65F20 15A09 65K10 PDF BibTeX XML Cite \textit{W. Hare} et al., IMA J. Numer. Anal. 42, No. 1, 744--770 (2022; Zbl 1481.65057) Full Text: DOI arXiv OpenURL
Kukieła, Michał J.; Schröder, Bernd S. W. Fixed points of group actions on link collapsible simplicial complexes. (English) Zbl 07460126 J. Comb. Theory, Ser. A 187, Article ID 105562, 23 p. (2022). MSC: 06Axx 57Sxx 57Qxx PDF BibTeX XML Cite \textit{M. J. Kukieła} and \textit{B. S. W. Schröder}, J. Comb. Theory, Ser. A 187, Article ID 105562, 23 p. (2022; Zbl 07460126) Full Text: DOI OpenURL
Ouimet, Frédéric; Tolosana-Delgado, Raimon Asymptotic properties of Dirichlet kernel density estimators. (English) Zbl 1480.62102 J. Multivariate Anal. 187, Article ID 104832, 25 p. (2022). MSC: 62H12 62G07 62G05 62G20 PDF BibTeX XML Cite \textit{F. Ouimet} and \textit{R. Tolosana-Delgado}, J. Multivariate Anal. 187, Article ID 104832, 25 p. (2022; Zbl 1480.62102) Full Text: DOI arXiv OpenURL
Barucq, Hélène; Calandra, Henri; Diaz, Julien; Frambati, Stefano Polynomial-reproducing spline spaces from fine zonotopal tilings. (English) Zbl 1481.41003 J. Comput. Appl. Math. 402, Article ID 113812, 19 p. (2022). Reviewer: Martin D. Buhmann (Gießen) MSC: 41A15 65D07 PDF BibTeX XML Cite \textit{H. Barucq} et al., J. Comput. Appl. Math. 402, Article ID 113812, 19 p. (2022; Zbl 1481.41003) Full Text: DOI arXiv OpenURL
Akgüller, Ömer Discrete Ricci curvature-based statistics for soft sets. (English) Zbl 07560880 Soft Comput. 25, No. 1, 599-612 (2021). MSC: 93E35 PDF BibTeX XML Cite \textit{Ö. Akgüller}, Soft Comput. 25, No. 1, 599--612 (2021; Zbl 07560880) Full Text: DOI OpenURL
Carrasco, Jalmar M. F.; Reid, Nancy Simplex regression models with measurement error. (English) Zbl 07545729 Commun. Stat., Simulation Comput. 50, No. 11, 3420-3435 (2021). MSC: 62-XX PDF BibTeX XML Cite \textit{J. M. F. Carrasco} and \textit{N. Reid}, Commun. Stat., Simulation Comput. 50, No. 11, 3420--3435 (2021; Zbl 07545729) Full Text: DOI OpenURL
Azamov, Abdulla; Ibaydullaev, Tolanbay; Ibragimov, Gafurjan Differential game with slow pursuers on the edge graph of a simplex. (English) Zbl 07514363 Int. Game Theory Rev. 23, No. 4, Article ID 2250006, 16 p. (2021). MSC: 91A24 91A43 PDF BibTeX XML Cite \textit{A. Azamov} et al., Int. Game Theory Rev. 23, No. 4, Article ID 2250006, 16 p. (2021; Zbl 07514363) Full Text: DOI OpenURL
Williams, David M.; Walters, Gage S. Integration bounds for the regular simplex in \(n\)-dimensional space. (English) Zbl 07508853 Int. J. Math. Educ. Sci. Technol. 52, No. 8, 1260-1275 (2021). Reviewer: Lionel Pournin (Paris) MSC: 51M20 52B11 26B15 PDF BibTeX XML Cite \textit{D. M. Williams} and \textit{G. S. Walters}, Int. J. Math. Educ. Sci. Technol. 52, No. 8, 1260--1275 (2021; Zbl 07508853) Full Text: DOI OpenURL
Ding, Cunsheng; Tang, Chunming The linear codes of \(t\)-designs held in the Reed-Muller and simplex codes. (English) Zbl 07502026 Cryptogr. Commun. 13, No. 6, 927-949 (2021). Reviewer: Gianira N. Alfarano (Zürich) MSC: 94B05 51E05 PDF BibTeX XML Cite \textit{C. Ding} and \textit{C. Tang}, Cryptogr. Commun. 13, No. 6, 927--949 (2021; Zbl 07502026) Full Text: DOI OpenURL
Yunos, F.; Yusof, A. M.; Hadani, N. H.; Ariffin, M. R. K.; Sapar, S. H. Power of Frobenius endomorphism and its performance on pseudoTNAF system. (English) Zbl 1486.94139 Malays. J. Math. Sci. 15, Spec. Iss., 105-121 (2021). MSC: 94A60 11B25 11T71 PDF BibTeX XML Cite \textit{F. Yunos} et al., Malays. J. Math. Sci. 15, 105--121 (2021; Zbl 1486.94139) Full Text: Link OpenURL
Hung, Tran Quang Extending a theorem of van Aubel to the simplex. (English) Zbl 1485.51011 J. Geom. Graph. 25, No. 2, 253-263 (2021). Reviewer: Cătălin Barbu (Bačau) MSC: 51M04 51N20 PDF BibTeX XML Cite \textit{T. Q. Hung}, J. Geom. Graph. 25, No. 2, 253--263 (2021; Zbl 1485.51011) Full Text: Link OpenURL
Hatim, Khalid; Baalal, Azeddine Essential spectrum of a weighted geometric realization. (English) Zbl 07487945 Nonlinear Funct. Anal. Appl. 26, No. 4, 701-716 (2021). MSC: 47B25 39A12 47A12 47A45 47B12 47B28 PDF BibTeX XML Cite \textit{K. Hatim} and \textit{A. Baalal}, Nonlinear Funct. Anal. Appl. 26, No. 4, 701--716 (2021; Zbl 07487945) Full Text: Link OpenURL
Gusakova, Anna; Thäle, Christoph The volume of simplices in high-dimensional Poisson-Delaunay tessellations. (Volume des simplexes dans les tessellations de Poisson-Delaunay en grande dimension.) (English. French summary) Zbl 1483.52004 Ann. Henri Lebesgue 4, 121-153 (2021). MSC: 52A22 60D05 60F05 60F10 PDF BibTeX XML Cite \textit{A. Gusakova} and \textit{C. Thäle}, Ann. Henri Lebesgue 4, 121--153 (2021; Zbl 1483.52004) Full Text: DOI arXiv OpenURL
Freidlin, M.; Koralov, L. Averaging in the case of multiple invariant measures for the fast system. (English) Zbl 07478653 Electron. J. Probab. 26, Paper No. 138, 17 p. (2021). MSC: 70K70 70K65 35B40 34C29 PDF BibTeX XML Cite \textit{M. Freidlin} and \textit{L. Koralov}, Electron. J. Probab. 26, Paper No. 138, 17 p. (2021; Zbl 07478653) Full Text: DOI arXiv OpenURL
Aktaş, Mehmet; Joshi, Gauri; Kadhe, Swanand; Kazemi, Fatemeh; Soljanin, Emina Service rate region: a new aspect of coded distributed system design. (English) Zbl 07475587 IEEE Trans. Inf. Theory 67, No. 12, 7940-7963 (2021). MSC: 94A16 94A29 PDF BibTeX XML Cite \textit{M. Aktaş} et al., IEEE Trans. Inf. Theory 67, No. 12, 7940--7963 (2021; Zbl 07475587) Full Text: DOI arXiv OpenURL
Shoyimardonov, S. K. A discrete-time epidemic SISI model. (English) Zbl 07473615 Uzb. Math. J. 65, No. 2, 153-162 (2021). MSC: 37N25 92D30 PDF BibTeX XML Cite \textit{S. K. Shoyimardonov}, Uzb. Math. J. 65, No. 2, 153--162 (2021; Zbl 07473615) Full Text: DOI arXiv OpenURL
Azamov, A. A.; Ibaydullayev, T. T. A pursuit-evasion differential game with slow pursuers on the edge graph of a simplex. I. (English. Russian original) Zbl 1480.91043 Autom. Remote Control 82, No. 11, 1996-2005 (2021); translation from Mat. Teor. Igr Prilozh. 12, No. 4, 7-23 (2020). MSC: 91A24 91A43 05C57 PDF BibTeX XML Cite \textit{A. A. Azamov} and \textit{T. T. Ibaydullayev}, Autom. Remote Control 82, No. 11, 1996--2005 (2021; Zbl 1480.91043); translation from Mat. Teor. Igr Prilozh. 12, No. 4, 7--23 (2020) Full Text: DOI OpenURL
Ghate, Archis; Ryan, Christopher T.; Smith, Robert L. A simplex method for countably infinite linear programs. (English) Zbl 1483.90178 SIAM J. Optim. 31, No. 4, 3157-3183 (2021). MSC: 90C49 65K05 PDF BibTeX XML Cite \textit{A. Ghate} et al., SIAM J. Optim. 31, No. 4, 3157--3183 (2021; Zbl 1483.90178) Full Text: DOI OpenURL
Ploskas, Nikolaos; Sahinidis, Nikolaos V.; Samaras, Nikolaos A triangulation and fill-reducing initialization procedure for the simplex algorithm. (English) Zbl 1477.90038 Math. Program. Comput. 13, No. 3, 491-508 (2021). MSC: 90C05 90C06 65K05 PDF BibTeX XML Cite \textit{N. Ploskas} et al., Math. Program. Comput. 13, No. 3, 491--508 (2021; Zbl 1477.90038) Full Text: DOI OpenURL
Das, Priyam Recursive modified pattern search on high-dimensional simplex: a blackbox optimization technique. (English) Zbl 1482.90166 Sankhyā, Ser. B 83, No. 2, Suppl., 440-483 (2021). MSC: 90C26 90C56 90C59 PDF BibTeX XML Cite \textit{P. Das}, Sankhyā, Ser. B 83, No. 2, 440--483 (2021; Zbl 1482.90166) Full Text: DOI arXiv OpenURL
Braun, Benjamin; Hanely, Derek Regular unimodular triangulations of reflexive IDP 2-supported weighted projective space simplices. (English) Zbl 1479.52022 Ann. Comb. 25, No. 4, 935-960 (2021). MSC: 52B20 PDF BibTeX XML Cite \textit{B. Braun} and \textit{D. Hanely}, Ann. Comb. 25, No. 4, 935--960 (2021; Zbl 1479.52022) Full Text: DOI arXiv OpenURL
Hu, Shenglong; Li, Guoyin \(\mathrm{B}\)-subdifferentials of the projection onto the matrix simplex. (English) Zbl 07441216 Comput. Optim. Appl. 80, No. 3, 915-941 (2021). MSC: 65Kxx 90Cxx PDF BibTeX XML Cite \textit{S. Hu} and \textit{G. Li}, Comput. Optim. Appl. 80, No. 3, 915--941 (2021; Zbl 07441216) Full Text: DOI OpenURL
Lofano, Davide; Newman, Andrew The worst way to collapse a simplex. (English) Zbl 1485.52007 Isr. J. Math. 244, No. 2, 625-647 (2021). Reviewer: Serge Lawrencenko (Moskva) MSC: 52B05 57Q10 05C85 PDF BibTeX XML Cite \textit{D. Lofano} and \textit{A. Newman}, Isr. J. Math. 244, No. 2, 625--647 (2021; Zbl 1485.52007) Full Text: DOI arXiv OpenURL
Safi, Mohammadreza; Nabavi, Seyed Saeed; Caron, Richard J. A modified simplex partition algorithm to test copositivity. (English) Zbl 1484.65128 J. Glob. Optim. 81, No. 3, 645-658 (2021). MSC: 65K05 65F99 90C22 90C99 PDF BibTeX XML Cite \textit{M. Safi} et al., J. Glob. Optim. 81, No. 3, 645--658 (2021; Zbl 1484.65128) Full Text: DOI OpenURL
Mohammed, Nawaf; Furman, Edward; Su, Jianxi Can a regulatory risk measure induce profit-maximizing risk capital allocations? The case of conditional tail expectation. (English) Zbl 1475.91313 Insur. Math. Econ. 101, 425-436 (2021). MSC: 91G05 91B32 91G70 PDF BibTeX XML Cite \textit{N. Mohammed} et al., Insur. Math. Econ. 101, 425--436 (2021; Zbl 1475.91313) Full Text: DOI arXiv OpenURL
Eichelsbacher, Peter; Knichel, Lukas Fine asymptotics for models with Gamma type moments. (English) Zbl 1477.60017 Random Matrices Theory Appl. 10, No. 1, Article ID 2150007, 51 p. (2021). MSC: 60B20 52A22 52A23 60D05 60F05 60F10 62H10 15B52 15A15 PDF BibTeX XML Cite \textit{P. Eichelsbacher} and \textit{L. Knichel}, Random Matrices Theory Appl. 10, No. 1, Article ID 2150007, 51 p. (2021; Zbl 1477.60017) Full Text: DOI arXiv OpenURL
Veljan, Darko Improved Euler’s inequalities in plane and space. (English) Zbl 1477.51024 J. Geom. 112, No. 3, Paper No. 31, 11 p. (2021). MSC: 51M16 51M09 51M04 PDF BibTeX XML Cite \textit{D. Veljan}, J. Geom. 112, No. 3, Paper No. 31, 11 p. (2021; Zbl 1477.51024) Full Text: DOI OpenURL
van Hecke, Tanja Multiplicative determination of priority weights in a fuzzy analytic hierarchy process. (English) Zbl 1482.91075 Int. J. Math. Oper. Res. 18, No. 2, 254-263 (2021). MSC: 91B06 PDF BibTeX XML Cite \textit{T. van Hecke}, Int. J. Math. Oper. Res. 18, No. 2, 254--263 (2021; Zbl 1482.91075) Full Text: DOI OpenURL
Chen, Yuli; Liu, Fawang; Yu, Qiang; Li, Tianzeng Review of fractional epidemic models. (English) Zbl 1481.92135 Appl. Math. Modelling 97, 281-307 (2021). MSC: 92D30 26A33 34A08 34C60 PDF BibTeX XML Cite \textit{Y. Chen} et al., Appl. Math. Modelling 97, 281--307 (2021; Zbl 1481.92135) Full Text: DOI OpenURL
Keller, Nathan; Lifshitz, Noam The junta method for hypergraphs and the Erdős-Chvátal simplex conjecture. (English) Zbl 1476.05146 Adv. Math. 392, Article ID 107991, 95 p. (2021). MSC: 05C65 05C70 05C35 05D05 06E30 PDF BibTeX XML Cite \textit{N. Keller} and \textit{N. Lifshitz}, Adv. Math. 392, Article ID 107991, 95 p. (2021; Zbl 1476.05146) Full Text: DOI OpenURL
Currier, Gabriel New results on simplex-clusters in set systems. (English) Zbl 07413846 Combinatorica 41, No. 4, 495-506 (2021). Reviewer: Ko-Wei Lih (Taipei) MSC: 05D05 PDF BibTeX XML Cite \textit{G. Currier}, Combinatorica 41, No. 4, 495--506 (2021; Zbl 07413846) Full Text: DOI arXiv OpenURL
Willms, Allan R. Uniform sampling on the standard simplex. (English) Zbl 1471.62254 Missouri J. Math. Sci. 33, No. 1, 119-124 (2021). MSC: 62D05 PDF BibTeX XML Cite \textit{A. R. Willms}, Missouri J. Math. Sci. 33, No. 1, 119--124 (2021; Zbl 1471.62254) Full Text: DOI OpenURL
Chubanov, Sergei A scaling algorithm for optimizing arbitrary functions over vertices of polytopes. (English) Zbl 1478.90104 Math. Program. 190, No. 1-2 (A), 89-102 (2021). MSC: 90C27 PDF BibTeX XML Cite \textit{S. Chubanov}, Math. Program. 190, No. 1--2 (A), 89--102 (2021; Zbl 1478.90104) Full Text: DOI OpenURL
Klyachin, Vladimir Aleksandrovich; Chebanenko, Nikita Alekseevich On geometrical properties of continuous mappings which preserve orientation of simplices. (Russian. English summary) Zbl 1480.26009 Sib. Èlektron. Mat. Izv. 18, No. 2, 985-996 (2021). MSC: 26B35 30C65 PDF BibTeX XML Cite \textit{V. A. Klyachin} and \textit{N. A. Chebanenko}, Sib. Èlektron. Mat. Izv. 18, No. 2, 985--996 (2021; Zbl 1480.26009) Full Text: DOI OpenURL
Lupini, Martino Fraïssé theory and the Poulsen simplex. (English) Zbl 1484.46012 Contrib. Discrete Math. 16, No. 2, 23-35 (2021). Reviewer: S. S. Kutateladze (Novosibirsk) MSC: 46A55 46L07 03C30 PDF BibTeX XML Cite \textit{M. Lupini}, Contrib. Discrete Math. 16, No. 2, 23--35 (2021; Zbl 1484.46012) Full Text: Link OpenURL
Rondoš, Jakub; Spurný, Jiří A weak vector-valued Banach-stone theorem for Choquet simplices. (English) Zbl 07405876 Arch. Math. 117, No. 5, 529-536 (2021). MSC: 47B38 46A55 PDF BibTeX XML Cite \textit{J. Rondoš} and \textit{J. Spurný}, Arch. Math. 117, No. 5, 529--536 (2021; Zbl 07405876) Full Text: DOI OpenURL
Daum-Sadon, Inbar; Nivasch, Gabriel Upper bounds for stabbing simplices by a line. (English) Zbl 1473.51019 Discrete Appl. Math. 304, 248-259 (2021). MSC: 51M20 PDF BibTeX XML Cite \textit{I. Daum-Sadon} and \textit{G. Nivasch}, Discrete Appl. Math. 304, 248--259 (2021; Zbl 1473.51019) Full Text: DOI arXiv OpenURL
Ahmed, Faizan; Still, Georg Two methods for the maximization of homogeneous polynomials over the simplex. (English) Zbl 1478.90082 Comput. Optim. Appl. 80, No. 2, 523-548 (2021). MSC: 90C23 90C26 91A22 05C69 PDF BibTeX XML Cite \textit{F. Ahmed} and \textit{G. Still}, Comput. Optim. Appl. 80, No. 2, 523--548 (2021; Zbl 1478.90082) Full Text: DOI OpenURL
Kabluchko, Zakhar Recursive scheme for angles of random simplices, and applications to random polytopes. (English) Zbl 1473.52010 Discrete Comput. Geom. 66, No. 3, 902-937 (2021). MSC: 52A22 60D05 52A55 52B11 60G55 52A27 52B05 PDF BibTeX XML Cite \textit{Z. Kabluchko}, Discrete Comput. Geom. 66, No. 3, 902--937 (2021; Zbl 1473.52010) Full Text: DOI arXiv OpenURL
Coope, Ian D.; Tappenden, Rachael Gradient and diagonal Hessian approximations using quadratic interpolation models and aligned regular bases. (English) Zbl 1487.65025 Numer. Algorithms 88, No. 2, 767-791 (2021). MSC: 65D25 65K05 90C30 90C56 PDF BibTeX XML Cite \textit{I. D. Coope} and \textit{R. Tappenden}, Numer. Algorithms 88, No. 2, 767--791 (2021; Zbl 1487.65025) Full Text: DOI OpenURL
Chandrasekhar, Karthik; Ehrenborg, Richard Bounds on the number of compatible \(k\)-simplices matching the orientation of the \((k-1)\)-skeleton of a simplex. (English) Zbl 07399107 Combinatorica 41, No. 2, 209-236 (2021). Reviewer: Ulrich Knauer (Oldenburg) MSC: 05E45 05C20 PDF BibTeX XML Cite \textit{K. Chandrasekhar} and \textit{R. Ehrenborg}, Combinatorica 41, No. 2, 209--236 (2021; Zbl 07399107) Full Text: DOI OpenURL
Horváth, Á. G. Strongly self-dual polytopes and distance graphs in the unit sphere. (English) Zbl 07399071 Acta Math. Hung. 163, No. 2, 640-651 (2021). MSC: 51M20 05C15 52B10 PDF BibTeX XML Cite \textit{Á. G. Horváth}, Acta Math. Hung. 163, No. 2, 640--651 (2021; Zbl 07399071) Full Text: DOI OpenURL
Ushijima, Akira Dirichlet polyhedra for simplex groups of spherical, Euclidean or hyperbolic spaces. (English) Zbl 1479.57080 Ann. Fenn. Math. 46, No. 1, 123-127 (2021). Reviewer: Rainer Löwen (Braunschweig) MSC: 57S30 51F15 PDF BibTeX XML Cite \textit{A. Ushijima}, Ann. Fenn. Math. 46, No. 1, 123--127 (2021; Zbl 1479.57080) Full Text: DOI OpenURL
Liu, Tzu-Hsin; Ke, Jau-Chuan; Kuo, Ching-Chang Machine interference problem involving unsuccessful switchover for a group of repairable servers with vacations. (English) Zbl 1476.90093 J. Ind. Manag. Optim. 17, No. 3, 1411-1422 (2021). MSC: 90B22 60K25 PDF BibTeX XML Cite \textit{T.-H. Liu} et al., J. Ind. Manag. Optim. 17, No. 3, 1411--1422 (2021; Zbl 1476.90093) Full Text: DOI OpenURL
Qiao, Yanli; Xu, Huanying; Qi, Haitao Numerical simulation of a two-compartmental fractional model in pharmacokinetics and parameters estimation. (English) Zbl 07393726 Math. Methods Appl. Sci. 44, No. 14, 11526-11536 (2021). MSC: 65-XX 26A33 65L12 92C45 PDF BibTeX XML Cite \textit{Y. Qiao} et al., Math. Methods Appl. Sci. 44, No. 14, 11526--11536 (2021; Zbl 07393726) Full Text: DOI OpenURL
Böröczky, Károly J.; Fodor, Ferenc; Hug, Daniel Strengthened inequalities for the mean width and the \(\ell\)-norm. (English) Zbl 1477.52012 J. Lond. Math. Soc., II. Ser. 104, No. 1, 233-268 (2021). Reviewer: Gabriela Cristescu (Arad) MSC: 52A40 52A38 52B12 26D15 PDF BibTeX XML Cite \textit{K. J. Böröczky} et al., J. Lond. Math. Soc., II. Ser. 104, No. 1, 233--268 (2021; Zbl 1477.52012) Full Text: DOI arXiv OpenURL
Blanchard, Moïse; De Loera, Jesús A.; Louveaux, Quentin On the length of monotone paths in polyhedra. (English) Zbl 1470.52014 SIAM J. Discrete Math. 35, No. 3, 1746-1768 (2021). MSC: 52B12 52B55 90C05 05C20 90C08 PDF BibTeX XML Cite \textit{M. Blanchard} et al., SIAM J. Discrete Math. 35, No. 3, 1746--1768 (2021; Zbl 1470.52014) Full Text: DOI arXiv OpenURL
Berrone, Lucio R. Weighting by iteration: iterations of \(n\) variables means based on subdivisions of the standard \((n-1)\)-simplex. (English) Zbl 1481.26027 J. Anal. 29, No. 3, 737-779 (2021). Reviewer: Thomas Riedel (Louisville) MSC: 26E60 39B12 54C20 54C30 PDF BibTeX XML Cite \textit{L. R. Berrone}, J. Anal. 29, No. 3, 737--779 (2021; Zbl 1481.26027) Full Text: DOI OpenURL
G.-Tóth, B.; Casado, L. G.; Hendrix, E. M. T.; Messine, F. On new methods to construct lower bounds in simplicial branch and bound based on interval arithmetic. (English) Zbl 1475.90066 J. Glob. Optim. 80, No. 4, 779-804 (2021). MSC: 90C26 90C57 PDF BibTeX XML Cite \textit{B. G. -Tóth} et al., J. Glob. Optim. 80, No. 4, 779--804 (2021; Zbl 1475.90066) Full Text: DOI OpenURL
Iommi, Godofredo; Velozo, Anibal The space of invariant measures for countable Markov shifts. (English) Zbl 1477.37022 J. Anal. Math. 143, No. 2, 461-501 (2021). MSC: 37B10 37A15 54A20 60B10 55U10 PDF BibTeX XML Cite \textit{G. Iommi} and \textit{A. Velozo}, J. Anal. Math. 143, No. 2, 461--501 (2021; Zbl 1477.37022) Full Text: DOI arXiv OpenURL
Păltănea, Radu Durrmeyer type operators on a simplex. (English) Zbl 07381527 Constr. Math. Anal. 4, No. 2, 215-228 (2021). MSC: 41A36 41A25 PDF BibTeX XML Cite \textit{R. Păltănea}, Constr. Math. Anal. 4, No. 2, 215--228 (2021; Zbl 07381527) Full Text: DOI OpenURL
Cavaleiro, Marta; Alizadeh, Farid A dual simplex-type algorithm for the smallest enclosing ball of balls. (English) Zbl 1473.90159 Comput. Optim. Appl. 79, No. 3, 767-787 (2021). MSC: 90C30 90C49 PDF BibTeX XML Cite \textit{M. Cavaleiro} and \textit{F. Alizadeh}, Comput. Optim. Appl. 79, No. 3, 767--787 (2021; Zbl 1473.90159) Full Text: DOI arXiv OpenURL
Ouimet, Frédéric Asymptotic properties of Bernstein estimators on the simplex. (English) Zbl 1470.62067 J. Multivariate Anal. 185, Article ID 104784, 20 p. (2021). MSC: 62H12 62G05 62G07 62G20 60F05 PDF BibTeX XML Cite \textit{F. Ouimet}, J. Multivariate Anal. 185, Article ID 104784, 20 p. (2021; Zbl 1470.62067) Full Text: DOI arXiv OpenURL
Hendrix, Eligius M. T.; Boglarka, G.-Tóth; Messine, Frederic; Casado, Leocadio G. On derivative based bounding for simplicial branch and bound. (English) Zbl 1471.90167 RAIRO, Oper. Res. 55, No. 3, 2023-2034 (2021). MSC: 90C57 65K05 90C30 90C34 PDF BibTeX XML Cite \textit{E. M. T. Hendrix} et al., RAIRO, Oper. Res. 55, No. 3, 2023--2034 (2021; Zbl 1471.90167) Full Text: DOI OpenURL
Ma, Junru; Luo, Jinquan On symbol-pair weight distribution of MDS codes and simplex codes over finite fields. (English) Zbl 1469.94136 Cryptogr. Commun. 13, No. 1, 101-115 (2021). MSC: 94B05 11T71 PDF BibTeX XML Cite \textit{J. Ma} and \textit{J. Luo}, Cryptogr. Commun. 13, No. 1, 101--115 (2021; Zbl 1469.94136) Full Text: DOI OpenURL
Abdolali, Maryam; Gillis, Nicolas Simplex-structured matrix factorization: sparsity-based identifiability and provably correct algorithms. (English) Zbl 07368848 SIAM J. Math. Data Sci. 3, No. 2, 593-623 (2021). MSC: 65F50 15A23 94A12 PDF BibTeX XML Cite \textit{M. Abdolali} and \textit{N. Gillis}, SIAM J. Math. Data Sci. 3, No. 2, 593--623 (2021; Zbl 07368848) Full Text: DOI arXiv OpenURL
Haddad, J. A convex body associated to the Busemann random simplex inequality and the Petty conjecture. (English) Zbl 1467.52011 J. Funct. Anal. 281, No. 7, Article ID 109118, 28 p. (2021). MSC: 52A22 46E35 PDF BibTeX XML Cite \textit{J. Haddad}, J. Funct. Anal. 281, No. 7, Article ID 109118, 28 p. (2021; Zbl 1467.52011) Full Text: DOI arXiv OpenURL
Chaika, Jon; Eskin, Alex Self-joinings for 3-IETs. (English) Zbl 1478.37045 J. Eur. Math. Soc. (JEMS) 23, No. 8, 2707-2731 (2021). Reviewer: Jian Li (Shantou) MSC: 37E05 PDF BibTeX XML Cite \textit{J. Chaika} and \textit{A. Eskin}, J. Eur. Math. Soc. (JEMS) 23, No. 8, 2707--2731 (2021; Zbl 1478.37045) Full Text: DOI arXiv OpenURL
Tran, Quang Hung Some strengthened versions of Klamkin’s inequality and applications. (English) Zbl 1468.51008 Geom. Dedicata 213, 467-472 (2021). Reviewer: Martin Lukarevski (Skopje) MSC: 51M16 51M04 PDF BibTeX XML Cite \textit{Q. H. Tran}, Geom. Dedicata 213, 467--472 (2021; Zbl 1468.51008) Full Text: DOI OpenURL
Schmitt, Dominique Bivariate B-splines from convex configurations. (English) Zbl 07365379 J. Comput. Syst. Sci. 120, 42-61 (2021). MSC: 65D07 PDF BibTeX XML Cite \textit{D. Schmitt}, J. Comput. Syst. Sci. 120, 42--61 (2021; Zbl 07365379) Full Text: DOI OpenURL
Higashitani, Akihiro Universal conditions on \(h^*\)-vectors of lattice simplices. (English) Zbl 1467.52024 J. Geom. 112, No. 1, Paper No. 3, 9 p. (2021). Reviewer: Rolf Schneider (Freiburg im Breisgau) MSC: 52B20 52B12 PDF BibTeX XML Cite \textit{A. Higashitani}, J. Geom. 112, No. 1, Paper No. 3, 9 p. (2021; Zbl 1467.52024) Full Text: DOI arXiv OpenURL
Leplat, Valentin; Gillis, Nicolas; Idier, Jérôme Multiplicative updates for NMF with \(\beta\)-divergences under disjoint equality constraints. (English) Zbl 07360854 SIAM J. Matrix Anal. Appl. 42, No. 2, 730-752 (2021). MSC: 65Fxx 15A23 90C26 PDF BibTeX XML Cite \textit{V. Leplat} et al., SIAM J. Matrix Anal. Appl. 42, No. 2, 730--752 (2021; Zbl 07360854) Full Text: DOI arXiv OpenURL
Niu, Lin; Wang, Yi; Xie, Xizhuang Carrying simplex in the Lotka-Volterra competition model with seasonal succession with applications. (English) Zbl 1470.34134 Discrete Contin. Dyn. Syst., Ser. B 26, No. 4, 2161-2172 (2021). MSC: 34C60 34D05 34C25 37C60 92D25 PDF BibTeX XML Cite \textit{L. Niu} et al., Discrete Contin. Dyn. Syst., Ser. B 26, No. 4, 2161--2172 (2021; Zbl 1470.34134) Full Text: DOI OpenURL
Alexandr, Yulia; Heaton, Alexander Logarithmic Voronoi cells. (English) Zbl 1466.52009 Algebr. Stat. 12, No. 1, 75-95 (2021). MSC: 52A40 62F10 14Q65 PDF BibTeX XML Cite \textit{Y. Alexandr} and \textit{A. Heaton}, Algebr. Stat. 12, No. 1, 75--95 (2021; Zbl 1466.52009) Full Text: DOI arXiv OpenURL
Frohmader, Andrew; Volkmer, Hans 1-Wasserstein distance on the standard simplex. (English) Zbl 1470.60006 Algebr. Stat. 12, No. 1, 43-56 (2021). MSC: 60B05 28A33 PDF BibTeX XML Cite \textit{A. Frohmader} and \textit{H. Volkmer}, Algebr. Stat. 12, No. 1, 43--56 (2021; Zbl 1470.60006) Full Text: DOI arXiv OpenURL
King, Emily J. Constructing subspace packings from other packings. (English) Zbl 1466.42026 Linear Algebra Appl. 625, 68-80 (2021). MSC: 42C15 14M15 PDF BibTeX XML Cite \textit{E. J. King}, Linear Algebra Appl. 625, 68--80 (2021; Zbl 1466.42026) Full Text: DOI arXiv OpenURL