Avohou, Rémi Cocou; Servatius, Brigitte; Servatius, Herman Maps and \(\Delta \)-matroids revisited. (English) Zbl 07313290 Art Discrete Appl. Math. 4, No. 1, Paper No. P1.03, 8 p. (2021). MSC: 05B35 05C10 52B40 PDF BibTeX XML Cite \textit{R. C. Avohou} et al., Art Discrete Appl. Math. 4, No. 1, Paper No. P1.03, 8 p. (2021; Zbl 07313290) Full Text: DOI
Suyama, Yusuke Classification of toric log del Pezzo surfaces with few singular points. (English) Zbl 07310940 Electron. J. Comb. 28, No. 1, Research Paper P1.39, 17 p. (2021). MSC: 14M25 14Q10 52B20 PDF BibTeX XML Cite \textit{Y. Suyama}, Electron. J. Comb. 28, No. 1, Research Paper P1.39, 17 p. (2021; Zbl 07310940) Full Text: DOI
Krone, Robert; Kubjas, Kaie Uniqueness of nonnegative matrix factorizations by rigidity theory. (English) Zbl 07310620 SIAM J. Matrix Anal. Appl. 42, No. 1, 134-164 (2021). MSC: 15A23 15B48 14P10 52B05 14R20 PDF BibTeX XML Cite \textit{R. Krone} and \textit{K. Kubjas}, SIAM J. Matrix Anal. Appl. 42, No. 1, 134--164 (2021; Zbl 07310620) Full Text: DOI
Borgwardt, Steffen; Viss, Charles Constructing clustering transformations. (English) Zbl 07310604 SIAM J. Discrete Math. 35, No. 1, 152-178 (2021). MSC: 90C05 52B05 90C08 90C27 PDF BibTeX XML Cite \textit{S. Borgwardt} and \textit{C. Viss}, SIAM J. Discrete Math. 35, No. 1, 152--178 (2021; Zbl 07310604) Full Text: DOI
Shitov, Yaroslav Nonnegative rank depends on the field. (English) Zbl 07310587 Math. Program. 186, No. 1-2 (A), 479-486 (2021). MSC: 15A03 15A23 14G05 52B12 PDF BibTeX XML Cite \textit{Y. Shitov}, Math. Program. 186, No. 1--2 (A), 479--486 (2021; Zbl 07310587) Full Text: DOI
Kabluchko, Zakhar Angles of random simplices and face numbers of random polytopes. (English) Zbl 07309961 Adv. Math. 380, Article ID 107612, 69 p. (2021). MSC: 52A22 60D05 52A55 52B11 60G55 52A27 52B05 PDF BibTeX XML Cite \textit{Z. Kabluchko}, Adv. Math. 380, Article ID 107612, 69 p. (2021; Zbl 07309961) Full Text: DOI
Chen, Zhi; Cao, Lei; Koyuncu, Selcuk The extreme points of centrosymmetric transportation polytopes. (English) Zbl 07309773 Linear Algebra Appl. 608, 214-235 (2021). MSC: 15B51 52B05 05A18 PDF BibTeX XML Cite \textit{Z. Chen} et al., Linear Algebra Appl. 608, 214--235 (2021; Zbl 07309773) Full Text: DOI
McAllister, Tyrrell B. Rational polytopes with Ehrhart coefficients of arbitrary period. (English) Zbl 07309624 J. Comput. Appl. Math. 390, Article ID 113155, 8 p. (2021). MSC: 52B05 05A15 52B11 52C07 PDF BibTeX XML Cite \textit{T. B. McAllister}, J. Comput. Appl. Math. 390, Article ID 113155, 8 p. (2021; Zbl 07309624) Full Text: DOI
Skopenkov, Arkadiy A short exposition of Salman Parsa’s theorems on intrinsic linking and non-realizability. (English) Zbl 07308730 Discrete Comput. Geom. 65, No. 2, 584-585 (2021). MSC: 57K10 57M15 57Q35 05C10 52C45 68U05 52B05 PDF BibTeX XML Cite \textit{A. Skopenkov}, Discrete Comput. Geom. 65, No. 2, 584--585 (2021; Zbl 07308730) Full Text: DOI
Datta, Basudeb; Gupta, Subhojoy Semi-regular tilings of the hyperbolic plane. (English) Zbl 07308728 Discrete Comput. Geom. 65, No. 2, 531-553 (2021). MSC: 52C20 51M20 52B70 PDF BibTeX XML Cite \textit{B. Datta} and \textit{S. Gupta}, Discrete Comput. Geom. 65, No. 2, 531--553 (2021; Zbl 07308728) Full Text: DOI
Corteel, Sylvie; Kim, Jang Soo; Mészáros, Karola Volumes of generalized Chan-Robbins-Yuen polytopes. (English) Zbl 07308727 Discrete Comput. Geom. 65, No. 2, 510-530 (2021). MSC: 52A38 52B12 05A17 11D45 52C35 PDF BibTeX XML Cite \textit{S. Corteel} et al., Discrete Comput. Geom. 65, No. 2, 510--530 (2021; Zbl 07308727) Full Text: DOI
Gallagher, John Mackenzie; Morris, Walter D. jun. A proof of the strict monotone 5-step conjecture. (English) Zbl 07308725 Discrete Comput. Geom. 65, No. 2, 476-488 (2021). MSC: 05B35 52B40 05B35 90C05 52B05 PDF BibTeX XML Cite \textit{J. M. Gallagher} and \textit{W. D. Morris jun.}, Discrete Comput. Geom. 65, No. 2, 476--488 (2021; Zbl 07308725) Full Text: DOI
Nguyen, Danny; Pak, Igor On the number of integer points in translated and expanded polyhedra. (English) Zbl 07308721 Discrete Comput. Geom. 65, No. 2, 405-424 (2021). MSC: 11D 05E 52C 52B 05A 52C07 11D07 05E40 05A15 52B20 PDF BibTeX XML Cite \textit{D. Nguyen} and \textit{I. Pak}, Discrete Comput. Geom. 65, No. 2, 405--424 (2021; Zbl 07308721) Full Text: DOI
Beck, Matthias; Gunnells, Paul E.; Materov, Evgeny Weighted lattice point sums in lattice polytopes, unifying Dehn-Sommerville and Ehrhart-Macdonald. (English) Zbl 07308719 Discrete Comput. Geom. 65, No. 2, 365-384 (2021). MSC: 11P21 11H06 14M25 14C40 14C17 52B05 52B20 05A15 PDF BibTeX XML Cite \textit{M. Beck} et al., Discrete Comput. Geom. 65, No. 2, 365--384 (2021; Zbl 07308719) Full Text: DOI
Collins, José; Montero, Antonio Equivelar toroids with few flag-orbits. (English) Zbl 07308717 Discrete Comput. Geom. 65, No. 2, 305-330 (2021). MSC: 51B15 52C22 51F15 51M20 52B70 PDF BibTeX XML Cite \textit{J. Collins} and \textit{A. Montero}, Discrete Comput. Geom. 65, No. 2, 305--330 (2021; Zbl 07308717) Full Text: DOI
Johnsen, Trygve; Verdure, Hugues Greedy weights for matroids. (English) Zbl 07308516 Des. Codes Cryptography 89, No. 2, 387-405 (2021). MSC: 05B35 94B05 13F55 52B40 PDF BibTeX XML Cite \textit{T. Johnsen} and \textit{H. Verdure}, Des. Codes Cryptography 89, No. 2, 387--405 (2021; Zbl 07308516) Full Text: DOI
Hameister, Thomas; Rao, Sujit; Simpson, Connor Chow rings of vector space matroids. (English) Zbl 07307646 J. Comb. 12, No. 1, 55-83 (2021). MSC: 05B35 52B40 PDF BibTeX XML Cite \textit{T. Hameister} et al., J. Comb. 12, No. 1, 55--83 (2021; Zbl 07307646) Full Text: DOI
Pagaria, Roberto; Paolini, Giovanni Representations of torsion-free arithmetic matroids. (English) Zbl 07307284 Eur. J. Comb. 93, Article ID 103272, 18 p. (2021). MSC: 05B35 52B40 PDF BibTeX XML Cite \textit{R. Pagaria} and \textit{G. Paolini}, Eur. J. Comb. 93, Article ID 103272, 18 p. (2021; Zbl 07307284) Full Text: DOI
Kaszanitzky, Viktória E.; Schulze, Bernd; Tanigawa, Shin-ichi Global rigidity of periodic graphs under fixed-lattice representations. (English) Zbl 07304892 J. Comb. Theory, Ser. B 146, 176-218 (2021). MSC: 05C78 70B10 52B40 PDF BibTeX XML Cite \textit{V. E. Kaszanitzky} et al., J. Comb. Theory, Ser. B 146, 176--218 (2021; Zbl 07304892) Full Text: DOI
Lee, Eunjeong; Masuda, Mikiya; Park, Seonjeong Toric Bruhat interval polytopes. (English) Zbl 07304871 J. Comb. Theory, Ser. A 179, Article ID 105387, 42 p. (2021). MSC: 14M25 52B05 52C45 PDF BibTeX XML Cite \textit{E. Lee} et al., J. Comb. Theory, Ser. A 179, Article ID 105387, 42 p. (2021; Zbl 07304871) Full Text: DOI
Ferroni, Luis Hypersimplices are Ehrhart positive. (English) Zbl 07304670 J. Comb. Theory, Ser. A 178, Article ID 105365, 14 p. (2021). MSC: 52B40 PDF BibTeX XML Cite \textit{L. Ferroni}, J. Comb. Theory, Ser. A 178, Article ID 105365, 14 p. (2021; Zbl 07304670) Full Text: DOI
Gao, Alice L. L.; Lu, Linyuan; Xie, Matthew H. Y.; Yang, Arthur L. B.; Zhang, Philip B. The Kazhdan-Lusztig polynomials of uniform matroids. (English) Zbl 07304619 Adv. Appl. Math. 122, Article ID 102117, 24 p. (2021). MSC: 05B35 52B40 05A15 26C10 33F10 PDF BibTeX XML Cite \textit{A. L. L. Gao} et al., Adv. Appl. Math. 122, Article ID 102117, 24 p. (2021; Zbl 07304619) Full Text: DOI
Fernandes, Cristina G.; de Pina, José C.; Ramírez Alfonsín, Jorge Luis; Robins, Sinai Cubic graphs, their Ehrhart quasi-polynomials, and a scissors congruence phenomenon. (English) Zbl 07303732 Discrete Comput. Geom. 65, No. 1, 227-243 (2021). MSC: 05C30 05C76 52B45 PDF BibTeX XML Cite \textit{C. G. Fernandes} et al., Discrete Comput. Geom. 65, No. 1, 227--243 (2021; Zbl 07303732) Full Text: DOI
Wu, Pei A counterexample to Las Vergnas’ strong map conjecture on realizable oriented matroids. (English) Zbl 07303729 Discrete Comput. Geom. 65, No. 1, 143-149 (2021). MSC: 52C40 52B40 55R40 PDF BibTeX XML Cite \textit{P. Wu}, Discrete Comput. Geom. 65, No. 1, 143--149 (2021; Zbl 07303729) Full Text: DOI
Turner, Paxton; Wu, Yuhuai Discrete equidecomposability and Ehrhart theory of polygons. (English) Zbl 07303727 Discrete Comput. Geom. 65, No. 1, 90-115 (2021). MSC: 52B20 52B45 PDF BibTeX XML Cite \textit{P. Turner} and \textit{Y. Wu}, Discrete Comput. Geom. 65, No. 1, 90--115 (2021; Zbl 07303727) Full Text: DOI
Bamiloshin, Michael; Ben-Efraim, Aner; Farràs, Oriol; Padró, Carles Common information, matroid representation, and secret sharing for matroid ports. (English) Zbl 07300836 Des. Codes Cryptography 89, No. 1, 143-166 (2021). MSC: 68P30 52B40 94A62 94A60 PDF BibTeX XML Cite \textit{M. Bamiloshin} et al., Des. Codes Cryptography 89, No. 1, 143--166 (2021; Zbl 07300836) Full Text: DOI
Masuda, Naruki; Thomas, Hugh; Tonks, Andy; Vallette, Bruno The diagonal of the associahedra. (La diagonale de l’associaèdre.) (English. French summary) Zbl 07299528 J. Éc. Polytech., Math. 8, 121-146 (2021). MSC: 18M75 18M70 52B11 55P35 06A07 PDF BibTeX XML Cite \textit{N. Masuda} et al., J. Éc. Polytech., Math. 8, 121--146 (2021; Zbl 07299528) Full Text: DOI
Goetschalckx, Pieter; Coolsaet, Kris; Van Cleemput, Nico Local orientation-preserving symmetry preserving operations on polyhedra. (English) Zbl 07299416 Discrete Math. 344, No. 1, Article ID 112156, 10 p. (2021). MSC: 05C76 52B15 PDF BibTeX XML Cite \textit{P. Goetschalckx} et al., Discrete Math. 344, No. 1, Article ID 112156, 10 p. (2021; Zbl 07299416) Full Text: DOI
Brandolini, L.; Colzani, L.; Robins, S.; Travaglini, G. Pick’s theorem and convergence of multiple Fourier series. (English) Zbl 07297447 Am. Math. Mon. 128, No. 1, 41-49 (2021). MSC: 52B20 42B05 PDF BibTeX XML Cite \textit{L. Brandolini} et al., Am. Math. Mon. 128, No. 1, 41--49 (2021; Zbl 07297447) Full Text: DOI
Zheng, H.; Zydor, M. A new valuation on polyhedral cones. (English) Zbl 07296444 St. Petersbg. Math. J. 32, No. 1, 1-8 (2021) and Algebra Anal. 32, No. 1, 1-11 (2020). MSC: 52B05 52B45 PDF BibTeX XML Cite \textit{H. Zheng} and \textit{M. Zydor}, St. Petersbg. Math. J. 32, No. 1, 1--8 (2021; Zbl 07296444) Full Text: DOI
Barnard, Emily; McConville, Thomas Lattices from graph associahedra and subalgebras of the Malvenuto-Reutenauer algebra. (English) Zbl 07294597 Algebra Univers. 82, No. 1, Paper No. 2, 52 p. (2021). MSC: 06B10 16T30 52B12 PDF BibTeX XML Cite \textit{E. Barnard} and \textit{T. McConville}, Algebra Univers. 82, No. 1, Paper No. 2, 52 p. (2021; Zbl 07294597) Full Text: DOI
Belletti, Giulio The maximum volume of hyperbolic polyhedra. (English) Zbl 07291894 Trans. Am. Math. Soc. 374, No. 2, 1125-1153 (2021). Reviewer: Victor V. Pambuccian (Glendale) MSC: 52B10 51M25 PDF BibTeX XML Cite \textit{G. Belletti}, Trans. Am. Math. Soc. 374, No. 2, 1125--1153 (2021; Zbl 07291894) Full Text: DOI
Li, Jin SL\((n)\) covariant function-valued valuations. (English) Zbl 07289438 Adv. Math. 377, Article ID 107462, 41 p. (2021). Reviewer: Fabian Mußnig (Firenze) MSC: 52B45 52A20 52B11 44A10 PDF BibTeX XML Cite \textit{J. Li}, Adv. Math. 377, Article ID 107462, 41 p. (2021; Zbl 07289438) Full Text: DOI
Yang, Yaguang A note on the diameter of convex polytope. (English) Zbl 07289410 Discrete Appl. Math. 289, 534-538 (2021). MSC: 52B11 90C05 PDF BibTeX XML Cite \textit{Y. Yang}, Discrete Appl. Math. 289, 534--538 (2021; Zbl 07289410) Full Text: DOI
Portakal, Irem On rigidity of toric varieties arising from bipartite graphs. (English) Zbl 1452.14003 J. Algebra 569, 784-822 (2021). Reviewer: Piotr Pokora (Kraków) MSC: 14B07 14M25 52B20 05C69 PDF BibTeX XML Cite \textit{I. Portakal}, J. Algebra 569, 784--822 (2021; Zbl 1452.14003) Full Text: DOI
Conder, Marston D. E.; Feng, Yan-Quan; Hou, Dong-Dong Two infinite families of chiral polytopes of type 4,4,4 with solvable automorphism groups. (English) Zbl 07286501 J. Algebra 569, 713-722 (2021). MSC: 52B15 20B25 PDF BibTeX XML Cite \textit{M. D. E. Conder} et al., J. Algebra 569, 713--722 (2021; Zbl 07286501) Full Text: DOI
König, Hermann Non-central sections of the simplex, the cross-polytope and the cube. (English) Zbl 07282560 Adv. Math. 376, Article ID 107458, 36 p. (2021). MSC: 52 51M20 PDF BibTeX XML Cite \textit{H. König}, Adv. Math. 376, Article ID 107458, 36 p. (2021; Zbl 07282560) Full Text: DOI
Fan, Neil J. Y.; Guo, Peter L. Vertices of Schubitopes. (English) Zbl 1448.05207 J. Comb. Theory, Ser. A 177, Article ID 105311, 20 p. (2021). MSC: 05E05 05E10 52B05 14M15 14N15 PDF BibTeX XML Cite \textit{N. J. Y. Fan} and \textit{P. L. Guo}, J. Comb. Theory, Ser. A 177, Article ID 105311, 20 p. (2021; Zbl 1448.05207) Full Text: DOI
Gouveia, Maria João; Santocanale, Luigi The continuous weak order. (English) Zbl 1446.18004 J. Pure Appl. Algebra 225, No. 2, Article ID 106472, 37 p. (2021). Reviewer: Sergejs Solovjovs (Praha) MSC: 18B35 05A05 06A15 06B23 06F07 18F75 52B99 PDF BibTeX XML Cite \textit{M. J. Gouveia} and \textit{L. Santocanale}, J. Pure Appl. Algebra 225, No. 2, Article ID 106472, 37 p. (2021; Zbl 1446.18004) Full Text: DOI
Craciun, Gheorghe; Deshpande, Abhishek Endotactic networks and toric differential inclusions. (English) Zbl 07315449 SIAM J. Appl. Dyn. Syst. 19, No. 3, 1798-1822 (2020). MSC: 37N25 37C60 37A60 34C08 52B20 14M25 14T05 PDF BibTeX XML Cite \textit{G. Craciun} and \textit{A. Deshpande}, SIAM J. Appl. Dyn. Syst. 19, No. 3, 1798--1822 (2020; Zbl 07315449) Full Text: DOI
Adiprasito, Karim A. Geometry and the simplex: results, questions and ideas. (English) Zbl 07314412 Eur. Math. Soc. Newsl. 118, 28-33 (2020). MSC: 51M20 52 PDF BibTeX XML Cite \textit{K. A. Adiprasito}, Eur. Math. Soc. Newsl. 118, 28--33 (2020; Zbl 07314412) Full Text: DOI
Egorov, Andrey; Vesnin, Andrei Volume estimates for right-angled hyperbolic polyhedra. (English) Zbl 07312843 Rend. Ist. Mat. Univ. Trieste 52, 565-576 (2020). MSC: 52B10 52A55 52A38 PDF BibTeX XML Cite \textit{A. Egorov} and \textit{A. Vesnin}, Rend. Ist. Mat. Univ. Trieste 52, 565--576 (2020; Zbl 07312843) Full Text: DOI
Subbotin, Vladimir Ivanovich On the completenes of the list of convex \(RR\)-polyhedra. (Russian. English summary) Zbl 07310045 Chebyshevskiĭ Sb. 21, No. 1(73), 276-288 (2020). MSC: 52B15 52B10 05 PDF BibTeX XML Cite \textit{V. I. Subbotin}, Chebyshevskiĭ Sb. 21, No. 1(73), 276--288 (2020; Zbl 07310045) Full Text: DOI MNR
Wilmer, Elizabeth Or/and. Book review of: C. Yackel (ed.) and S.-M. Belcastro (ed.), Figuring fibers. (English) Zbl 07308970 Notices Am. Math. Soc. 67, No. 8, 1158-1161 (2020). MSC: 00A17 00A08 00A66 52B10 57K10 00B15 PDF BibTeX XML Cite \textit{E. Wilmer}, Notices Am. Math. Soc. 67, No. 8, 1158--1161 (2020; Zbl 07308970) Full Text: DOI
DeVos, Matt; Kwon, O-joung; Oum, Sang-il Branch-depth: generalizing tree-depth of graphs. (English) Zbl 07307231 Eur. J. Comb. 90, Article ID 103186, 22 p. (2020). MSC: 05C05 05B35 52B40 05C35 PDF BibTeX XML Cite \textit{M. DeVos} et al., Eur. J. Comb. 90, Article ID 103186, 22 p. (2020; Zbl 07307231) Full Text: DOI
Hibi, Takayuki; Ohsugi, Hidefumi; Tsuchiya, Akiyoshi Integer decomposition property for Cayley sums of order and stable set polytopes. (English) Zbl 07306320 Mich. Math. J. 69, No. 4, 765-778 (2020). MSC: 52B20 13P10 PDF BibTeX XML Cite \textit{T. Hibi} et al., Mich. Math. J. 69, No. 4, 765--778 (2020; Zbl 07306320) Full Text: DOI Euclid
Galashin, Pavel; Lam, Thomas Parity duality for the amplituhedron. (English) Zbl 07305884 Compos. Math. 156, No. 11, 2207-2262 (2020). MSC: 14M15 13F60 52B99 PDF BibTeX XML Cite \textit{P. Galashin} and \textit{T. Lam}, Compos. Math. 156, No. 11, 2207--2262 (2020; Zbl 07305884) Full Text: DOI
Pegel, Christoph; Sanyal, Raman On piecewise-linear homeomorphisms between distributive and anti-blocking polyhedra. (English) Zbl 07304466 Stamate, Dumitru I. (ed.) et al., Combinatorial structures in algebra and geometry. NSA 26, Constanţa, Romania, August 26 – September 1, 2018. Cham: Springer (ISBN 978-3-030-52110-3/hbk; 978-3-030-52111-0/ebook). Springer Proceedings in Mathematics & Statistics 331, 95-114 (2020). Reviewer: Rolf Schneider (Freiburg im Breisgau) MSC: 52B12 06A06 05C20 PDF BibTeX XML Cite \textit{C. Pegel} and \textit{R. Sanyal}, in: Combinatorial structures in algebra and geometry. NSA 26, Constanţa, Romania, August 26 -- September 1, 2018. Cham: Springer. 95--114 (2020; Zbl 07304466) Full Text: DOI
Loho, Georg; Schymura, Matthias Tropical Ehrhart theory and tropical volume. (English) Zbl 07304319 Res. Math. Sci. 7, No. 4, Paper No. 30, 33 p. (2020). MSC: 14T05 52C07 52A38 PDF BibTeX XML Cite \textit{G. Loho} and \textit{M. Schymura}, Res. Math. Sci. 7, No. 4, Paper No. 30, 33 p. (2020; Zbl 07304319) Full Text: DOI
Supina, Mariel The Hopf monoid of orbit polytopes. (English) Zbl 07303555 J. Comb. 11, No. 4, 575-601 (2020). MSC: 05E05 05E18 16T30 PDF BibTeX XML Cite \textit{M. Supina}, J. Comb. 11, No. 4, 575--601 (2020; Zbl 07303555) Full Text: DOI
Negishi, Takayuki; Sugiyama, Yuki; Takakura, Tatsuru On volume functions of special flow polytopes associated to the root system of type \(A\). (English) Zbl 07303522 Electron. J. Comb. 27, No. 4, Research Paper P4.56, 14 p. (2020). Reviewer: Victor V. Pambuccian (Glendale) MSC: 52B12 05A16 51M25 PDF BibTeX XML Cite \textit{T. Negishi} et al., Electron. J. Comb. 27, No. 4, Research Paper P4.56, 14 p. (2020; Zbl 07303522) Full Text: DOI
Laface, Antonio; Ugaglia, Luca On base loci of higher fundamental forms of toric varieties. (English) Zbl 07299916 J. Pure Appl. Algebra 224, No. 12, Article ID 106447, 17 p. (2020). MSC: 14M25 52B20 14C20 14N05 PDF BibTeX XML Cite \textit{A. Laface} and \textit{L. Ugaglia}, J. Pure Appl. Algebra 224, No. 12, Article ID 106447, 17 p. (2020; Zbl 07299916) Full Text: DOI
Izhakian, Zur; Knebusch, Manfred Quasilinear convexity and quasilinear stars in the ray space of a supertropical quadratic form. (English) Zbl 07298423 Linear Multilinear Algebra 68, No. 12, 2347-2389 (2020). MSC: 14T05 20M18 51M20 16Y60 PDF BibTeX XML Cite \textit{Z. Izhakian} and \textit{M. Knebusch}, Linear Multilinear Algebra 68, No. 12, 2347--2389 (2020; Zbl 07298423) Full Text: DOI
Lee, Kyungyong; Li, Li; Schiffler, Ralf Newton polytopes of rank 3 cluster variables. (English) Zbl 07298403 Algebr. Comb. 3, No. 6, 1293-1330 (2020). MSC: 13F60 52B20 PDF BibTeX XML Cite \textit{K. Lee} et al., Algebr. Comb. 3, No. 6, 1293--1330 (2020; Zbl 07298403) Full Text: DOI
Borga, Jacopo; Penaguiao, Raul The feasible region for consecutive patterns of permutations is a cycle polytope. (English) Zbl 07298401 Algebr. Comb. 3, No. 6, 1259-1281 (2020). MSC: 05A05 60C05 PDF BibTeX XML Cite \textit{J. Borga} and \textit{R. Penaguiao}, Algebr. Comb. 3, No. 6, 1259--1281 (2020; Zbl 07298401) Full Text: DOI
Laddha, Aditi; Lee, Yin Tat; Vempala, Santosh Strong self-concordance and sampling. (English) Zbl 07298322 Makarychev, Konstantin (ed.) et al., Proceedings of the 52nd annual ACM SIGACT symposium on theory of computing, STOC ’20, Chicago, IL, USA, June 22–26, 2020. New York, NY: Association for Computing Machinery (ACM) (ISBN 978-1-4503-6979-4). 1212-1222 (2020). MSC: 68Qxx PDF BibTeX XML Cite \textit{A. Laddha} et al., in: Proceedings of the 52nd annual ACM SIGACT symposium on theory of computing, STOC '20, Chicago, IL, USA, June 22--26, 2020. New York, NY: Association for Computing Machinery (ACM). 1212--1222 (2020; Zbl 07298322) Full Text: DOI
Firsching, Moritz The complete enumeration of 4-polytopes and 3-spheres with nine vertices. (English) Zbl 07297411 Isr. J. Math. 240, No. 1, 417-441 (2020). MSC: 52B11 05A15 52C40 PDF BibTeX XML Cite \textit{M. Firsching}, Isr. J. Math. 240, No. 1, 417--441 (2020; Zbl 07297411) Full Text: DOI
Giorgadze, Grigori; Khimshiashvili, Giorgi On area foliation in spaces of triangles. (English) Zbl 07293446 Bull. Georgian Natl. Acad. Sci. (N.S.) 14, No. 2, 7-12 (2020). MSC: 51M20 51M25 PDF BibTeX XML Cite \textit{G. Giorgadze} and \textit{G. Khimshiashvili}, Bull. Georgian Natl. Acad. Sci. (N.S.) 14, No. 2, 7--12 (2020; Zbl 07293446) Full Text: Link
Cleve, Jonas; Mulzer, Wolfgang Combinatorics of beacon-based routing in three dimensions. (English) Zbl 07290971 Comput. Geom. 91, Article ID 101667, 17 p. (2020). MSC: 68Q 52B 68U PDF BibTeX XML Cite \textit{J. Cleve} and \textit{W. Mulzer}, Comput. Geom. 91, Article ID 101667, 17 p. (2020; Zbl 07290971) Full Text: DOI
Beber, Alessandro Origami tessellations: designing paperfolded geometric patterns. (English) Zbl 07290785 Emmer, Michele (ed.) et al., Imagine math 7. Between culture and mathematics. Proceedings of the international conference on mathematics and culture, Venice, Italy, March 29–31, 2019. Cham: Springer (ISBN 978-3-030-42652-1/hbk; 978-3-030-42653-8/ebook). 135-147 (2020). MSC: 00A66 51M20 52C20 PDF BibTeX XML Cite \textit{A. Beber}, in: Imagine math 7. Between culture and mathematics. Proceedings of the international conference on mathematics and culture, Venice, Italy, March 29--31, 2019. Cham: Springer. 135--147 (2020; Zbl 07290785) Full Text: DOI
Abate, Marco Geometric origami. (English) Zbl 07290784 Emmer, Michele (ed.) et al., Imagine math 7. Between culture and mathematics. Proceedings of the international conference on mathematics and culture, Venice, Italy, March 29–31, 2019. Cham: Springer (ISBN 978-3-030-42652-1/hbk; 978-3-030-42653-8/ebook). 117-133 (2020). MSC: 00A66 51M20 52C20 PDF BibTeX XML Cite \textit{M. Abate}, in: Imagine math 7. Between culture and mathematics. Proceedings of the international conference on mathematics and culture, Venice, Italy, March 29--31, 2019. Cham: Springer. 117--133 (2020; Zbl 07290784) Full Text: DOI
Pudwell, Lara Book review of: H. C. Highlander (ed.) et al., An introduction to undergraduate research in computational and mathematical biology; P. Harris (ed.) et al., A project-based guide to undergraduate research in mathematics. (English) Zbl 07286908 Am. Math. Mon. 127, No. 10, 953-957 (2020). MSC: 00B15 00A05 52Bxx 14Txx 20Mxx PDF BibTeX XML Cite \textit{L. Pudwell}, Am. Math. Mon. 127, No. 10, 953--957 (2020; Zbl 07286908) Full Text: DOI
Eydelzon, Anatoly On a new property of the Steiner inellipse. (English) Zbl 07286903 Am. Math. Mon. 127, No. 10, 933-935 (2020). MSC: 51N10 51M20 PDF BibTeX XML Cite \textit{A. Eydelzon}, Am. Math. Mon. 127, No. 10, 933--935 (2020; Zbl 07286903) Full Text: DOI
Maehara, Hiroshi; Martini, Horst Tangent spheres of tetrahedra and a theorem of Grace. (English) Zbl 07286898 Am. Math. Mon. 127, No. 10, 897-910 (2020). MSC: 51M04 52A15 51M20 PDF BibTeX XML Cite \textit{H. Maehara} and \textit{H. Martini}, Am. Math. Mon. 127, No. 10, 897--910 (2020; Zbl 07286898) Full Text: DOI
Kohn, Kathlén; Ranestad, Kristian Projective geometry of Wachspress coordinates. (English) Zbl 1451.14131 Found. Comput. Math. 20, No. 5, 1135-1173 (2020). Reviewer: Piotr Pokora (Kraków) MSC: 14J70 52B10 52B11 52C35 14N20 14N30 PDF BibTeX XML Cite \textit{K. Kohn} and \textit{K. Ranestad}, Found. Comput. Math. 20, No. 5, 1135--1173 (2020; Zbl 1451.14131) Full Text: DOI
de la Puente, María Jesús; Clavería, Pedro Luis Isocanted alcoved polytopes. (English) Zbl 07285953 Appl. Math., Praha 65, No. 6, 703-726 (2020). MSC: 52B12 15A80 PDF BibTeX XML Cite \textit{M. J. de la Puente} and \textit{P. L. Clavería}, Appl. Math., Praha 65, No. 6, 703--726 (2020; Zbl 07285953) Full Text: DOI
Brändén, Petter; Huh, June Lorentzian polynomials. (English) Zbl 07285355 Ann. Math. (2) 192, No. 3, 821-891 (2020). MSC: 52B40 14T15 05A20 05E14 05B35 PDF BibTeX XML Cite \textit{P. Brändén} and \textit{J. Huh}, Ann. Math. (2) 192, No. 3, 821--891 (2020; Zbl 07285355) Full Text: DOI
DeSplinter, Kristin; Devadoss, Satyan L.; Readyhough, Jordan; Wimberly, Bryce Unfolding cubes: nets, packings, partitions, chords. (English) Zbl 07284872 Electron. J. Comb. 27, No. 4, Research Paper P4.41, 17 p. (2020). Reviewer: Iztok Peterin (Maribor) MSC: 52B11 52B05 05C38 PDF BibTeX XML Cite \textit{K. DeSplinter} et al., Electron. J. Comb. 27, No. 4, Research Paper P4.41, 17 p. (2020; Zbl 07284872) Full Text: DOI
Altmann, Klaus; Buczyński, Jarosław; Kastner, Lars; Winz, Anna-Lena Immaculate line bundles on toric varieties. (English) Zbl 07283924 Pure Appl. Math. Q. 16, No. 4, 1147-1217 (2020). MSC: 14M25 14F05 14F17 52B20 PDF BibTeX XML Cite \textit{K. Altmann} et al., Pure Appl. Math. Q. 16, No. 4, 1147--1217 (2020; Zbl 07283924) Full Text: DOI
Snamina, Mateusz; Zak, Emil J. Dynamical semigroups in the Birkhoff polytope of order 3 as a tool for analysis of quantum channels. (English) Zbl 07283869 Open Syst. Inf. Dyn. 27, No. 1, Article ID 2050001, 21 p. (2020). MSC: 81P47 81S25 52B10 47D07 15B48 15B51 81R50 PDF BibTeX XML Cite \textit{M. Snamina} and \textit{E. J. Zak}, Open Syst. Inf. Dyn. 27, No. 1, Article ID 2050001, 21 p. (2020; Zbl 07283869) Full Text: DOI
Chapoton, Frédéric A note on gamma triangles and local gamma vectors (with an appendix by Alin Bostan). (English. French summary) Zbl 07283623 Ann. Fac. Sci. Toulouse, Math. (6) 29, No. 4, 907-925 (2020). MSC: 05E45 05A05 52B05 PDF BibTeX XML Cite \textit{F. Chapoton}, Ann. Fac. Sci. Toulouse, Math. (6) 29, No. 4, 907--925 (2020; Zbl 07283623) Full Text: DOI
Strang, Alexander Solutions to the minimum variance problem using Delaunay triangulation. (English) Zbl 07283563 SIAM J. Discrete Math. 34, No. 4, 2510-2531 (2020). MSC: 62J10 52B12 90C05 32B25 PDF BibTeX XML Cite \textit{A. Strang}, SIAM J. Discrete Math. 34, No. 4, 2510--2531 (2020; Zbl 07283563) Full Text: DOI
Sikirić, Mathieu Dutour; Garber, Alexey; Magazinov, Alexander On the Voronoi conjecture for combinatorially Voronoi parallelohedra in dimension 5. (English) Zbl 07283561 SIAM J. Discrete Math. 34, No. 4, 2481-2501 (2020). MSC: 52B20 52B70 52C07 PDF BibTeX XML Cite \textit{M. D. Sikirić} et al., SIAM J. Discrete Math. 34, No. 4, 2481--2501 (2020; Zbl 07283561) Full Text: DOI
Dragović, Vladimir; Ranomenjanahary, Roger Fidèle Division of \(n\)-dimensional Euclidean space into circumscribed \(n\)-cuboids. (English. Russian original) Zbl 07282928 Proc. Steklov Inst. Math. 310, 137-147 (2020); translation from Tr. Mat. Inst. Steklova 310, 149-160 (2020). Reviewer: Rolf Schneider (Freiburg im Breisgau) MSC: 52C35 51M20 PDF BibTeX XML Cite \textit{V. Dragović} and \textit{R. F. Ranomenjanahary}, Proc. Steklov Inst. Math. 310, 137--147 (2020; Zbl 07282928); translation from Tr. Mat. Inst. Steklova 310, 149--160 (2020) Full Text: DOI
Batle, J.; Shutov, A. V.; Maleev, A. V. Dipole-dipole minimum energy configuration for platonic, Archimedean and Catalan solid structures. (English) Zbl 1448.78019 Phys. Lett., A 384, No. 36, Article ID 126916, 32 p. (2020). MSC: 78A30 74F15 52B10 PDF BibTeX XML Cite \textit{J. Batle} et al., Phys. Lett., A 384, No. 36, Article ID 126916, 32 p. (2020; Zbl 1448.78019) Full Text: DOI
Morozov, Egor Aleksandrovich Symmetries of 3-polytopes with fixed edge length. (English) Zbl 07277560 Sib. Èlektron. Mat. Izv. 17, 1580-1587 (2020). Reviewer: Uma Kant Sahoo (Kolkata) MSC: 52B15 52B10 PDF BibTeX XML Cite \textit{E. A. Morozov}, Sib. Èlektron. Mat. Izv. 17, 1580--1587 (2020; Zbl 07277560) Full Text: DOI
Subbotin, V. I. On two classes of polyhedra with rhombic vertices. (English. Russian original) Zbl 07276482 J. Math. Sci., New York 251, No. 4, 531-538 (2020); translation from Zap. Nauchn. Semin. POMI 476, 153-164 (2018). Reviewer: Rolf Schneider (Freiburg im Breisgau) MSC: 52B15 PDF BibTeX XML Cite \textit{V. I. Subbotin}, J. Math. Sci., New York 251, No. 4, 531--538 (2020; Zbl 07276482); translation from Zap. Nauchn. Semin. POMI 476, 153--164 (2018) Full Text: DOI
Karp, Steven N. Erratum to: “Moment curves and cyclic symmetry for positive Grassmannians”. (English) Zbl 1452.14049 Bull. Lond. Math. Soc. 52, No. 4, 776 (2020). MSC: 14M15 14N35 15B48 52Bxx PDF BibTeX XML Cite \textit{S. N. Karp}, Bull. Lond. Math. Soc. 52, No. 4, 776 (2020; Zbl 1452.14049) Full Text: DOI
Malen, Greg; Roldán, Érika Polyiamonds attaining extremal topological properties. I. (English) Zbl 07274125 Geombinatorics 30, No. 1, 14-24 (2020). Reviewer: Christian Richter (Jena) MSC: 52C45 05A15 05D99 52B05 52B60 52C05 57M15 PDF BibTeX XML Cite \textit{G. Malen} and \textit{É. Roldán}, Geombinatorics 30, No. 1, 14--24 (2020; Zbl 07274125)
de la Puente, M. J. Quasi-Euclidean classification of alcoved convex polyhedra. (English) Zbl 1451.52007 Linear Multilinear Algebra 68, No. 10, 2110-2142 (2020). MSC: 52B10 52B12 15A80 14T90 PDF BibTeX XML Cite \textit{M. J. de la Puente}, Linear Multilinear Algebra 68, No. 10, 2110--2142 (2020; Zbl 1451.52007) Full Text: DOI
Chen, Zhi; Cao, Lei; Wang, Qing-Wen The extreme points of certain polytopes of doubly substochastic matrices. (English) Zbl 1452.15023 Linear Multilinear Algebra 68, No. 10, 1956-1971 (2020). MSC: 15B51 51M20 52B05 52B40 PDF BibTeX XML Cite \textit{Z. Chen} et al., Linear Multilinear Algebra 68, No. 10, 1956--1971 (2020; Zbl 1452.15023) Full Text: DOI
Bárány, Imre; Fradelizi, Matthieu; Goaoc, Xavier; Hubard, Alfredo; Rote, Günter Random polytopes and the wet part for arbitrary probability distributions. (Polytopes aléatoires et partiesimmergées de mesures deprobabilités arbitraires.) (English. French summary) Zbl 07272939 Ann. Henri Lebesgue 3, 701-715 (2020). Reviewer: Florian Pausinger (Belfast) MSC: 52A22 52B05 60E05 60B05 PDF BibTeX XML Cite \textit{I. Bárány} et al., Ann. Henri Lebesgue 3, 701--715 (2020; Zbl 07272939) Full Text: DOI
Feng, Yibin; Zhou, Yanping On the discrete Orlicz electrostatic \(q\)-capacitary Minkowski problem. (English) Zbl 1452.52004 J. Funct. Spaces 2020, Article ID 3067985, 10 p. (2020). Reviewer: George Stoica (Saint John) MSC: 52A20 78A30 PDF BibTeX XML Cite \textit{Y. Feng} and \textit{Y. Zhou}, J. Funct. Spaces 2020, Article ID 3067985, 10 p. (2020; Zbl 1452.52004) Full Text: DOI
Ghorpade, Sudhir R.; Johnsen, Trygve A polymatroid approach to generalized weights of rank metric codes. (English) Zbl 07272714 Des. Codes Cryptography 88, No. 12, 2531-2546 (2020). MSC: 94B60 05B35 15A03 52B40 PDF BibTeX XML Cite \textit{S. R. Ghorpade} and \textit{T. Johnsen}, Des. Codes Cryptography 88, No. 12, 2531--2546 (2020; Zbl 07272714) Full Text: DOI
Gordon, J.; Panina, G. A combinatorial formula for monomials in Kontsevich’s \(\psi \)-classes. (English) Zbl 07272649 J. Math. Sci., New York 251, No. 3, 349-353 (2020) and Zap. Nauchn. Semin. POMI 485, 72-77 (2019). Reviewer: S. A. Seyed Fakhari (Tehran) MSC: 51M20 05E45 PDF BibTeX XML Cite \textit{J. Gordon} and \textit{G. Panina}, J. Math. Sci., New York 251, No. 3, 349--353 (2020; Zbl 07272649) Full Text: DOI
Jing, Wenjia; Tran, Hung V.; Yu, Yifeng Effective fronts of polytope shapes. (English) Zbl 1452.35021 Minimax Theory Appl. 5, No. 2, 347-360 (2020). MSC: 35B27 35F21 35B40 49L25 PDF BibTeX XML Cite \textit{W. Jing} et al., Minimax Theory Appl. 5, No. 2, 347--360 (2020; Zbl 1452.35021) Full Text: Link
Ehrenborg, Richard; Readdy, Margaret Balanced and Bruhat graphs. (English) Zbl 07271138 Ann. Comb. 24, No. 3, 587-617 (2020). MSC: 06A11 52B05 05E05 16T15 20F55 PDF BibTeX XML Cite \textit{R. Ehrenborg} and \textit{M. Readdy}, Ann. Comb. 24, No. 3, 587--617 (2020; Zbl 07271138) Full Text: DOI
Cho, Yunhyung; Kim, Yoosik Lagrangian fibers of Gelfand-Cetlin systems of \(\mathrm{SO}(n)\)-type. (English) Zbl 07271119 Transform. Groups 25, No. 4, 1063-1102 (2020). MSC: 51M20 52B05 PDF BibTeX XML Cite \textit{Y. Cho} and \textit{Y. Kim}, Transform. Groups 25, No. 4, 1063--1102 (2020; Zbl 07271119) Full Text: DOI
Jang, Jihyeug; Kim, Jang Soo Volumes of flow polytopes related to caracol graphs. (English) Zbl 1451.05012 Electron. J. Comb. 27, No. 4, Research Paper P4.21, 21 p. (2020). MSC: 05A15 05C21 52B20 PDF BibTeX XML Cite \textit{J. Jang} and \textit{J. S. Kim}, Electron. J. Comb. 27, No. 4, Research Paper P4.21, 21 p. (2020; Zbl 1451.05012) Full Text: DOI
Hu, Guanghui; Li, Jingzhi Inverse source problems in an inhomogeneous medium with a single far-field pattern. (English) Zbl 07269945 SIAM J. Math. Anal. 52, No. 5, 5213-5231 (2020). MSC: 35R30 35J05 78A46 51M20 35P25 PDF BibTeX XML Cite \textit{G. Hu} and \textit{J. Li}, SIAM J. Math. Anal. 52, No. 5, 5213--5231 (2020; Zbl 07269945) Full Text: DOI
Hosoe, Yohei; Peaucelle, Dimitri; Hagiwara, Tomomichi Linearization of expectation-based inequality conditions in control for discrete-time linear systems represented with random polytopes. (English) Zbl 1451.93060 Automatica 122, Article ID 109228, 8 p. (2020). MSC: 93B18 93E03 93B35 93C55 93C05 PDF BibTeX XML Cite \textit{Y. Hosoe} et al., Automatica 122, Article ID 109228, 8 p. (2020; Zbl 1451.93060) Full Text: DOI
Ardila, Federico; Supina, Mariel; Vindas-Meléndez, Andrés R. The equivariant Ehrhart theory of the permutahedron. (English) Zbl 1451.14138 Proc. Am. Math. Soc. 148, No. 12, 5091-5107 (2020). Reviewer: Felipe Zaldívar (Ciudad de México) MSC: 14L30 14M25 52B15 52B20 05E18 PDF BibTeX XML Cite \textit{F. Ardila} et al., Proc. Am. Math. Soc. 148, No. 12, 5091--5107 (2020; Zbl 1451.14138) Full Text: DOI
Kitson, D.; Levene, R. H. Graph rigidity for unitarily invariant matrix norms. (English) Zbl 1452.52009 J. Math. Anal. Appl. 491, No. 2, Article ID 124353, 29 p. (2020). Reviewer: Brigitte Servatius (Worcester) MSC: 52B40 52C25 15A60 PDF BibTeX XML Cite \textit{D. Kitson} and \textit{R. H. Levene}, J. Math. Anal. Appl. 491, No. 2, Article ID 124353, 29 p. (2020; Zbl 1452.52009) Full Text: DOI
Pilz, Alexander; Welzl, Emo; Wettstein, Manuel From crossing-free graphs on wheel sets to embracing simplices and polytopes with few vertices. (English) Zbl 1450.05016 Discrete Comput. Geom. 64, No. 3, 1067-1097 (2020). MSC: 05C10 05C62 05C30 52C99 68U05 68Q25 PDF BibTeX XML Cite \textit{A. Pilz} et al., Discrete Comput. Geom. 64, No. 3, 1067--1097 (2020; Zbl 1450.05016) Full Text: DOI
Montejano, Luis; Pauli, Eric; Raggi, Miguel; Roldán-Pensado, Edgardo The graphs behind reuleaux polyhedra. (English) Zbl 1450.05014 Discrete Comput. Geom. 64, No. 3, 1013-1022 (2020). MSC: 05C10 52B10 PDF BibTeX XML Cite \textit{L. Montejano} et al., Discrete Comput. Geom. 64, No. 3, 1013--1022 (2020; Zbl 1450.05014) Full Text: DOI
Fruchard, Augustin; Zamfirescu, Tudor Cages of small length holding convex bodies. (English) Zbl 07264929 Discrete Comput. Geom. 64, No. 3, 814-837 (2020). Reviewer: Antal Joós (Baracs) MSC: 52B10 52A15 52A40 52A10 PDF BibTeX XML Cite \textit{A. Fruchard} and \textit{T. Zamfirescu}, Discrete Comput. Geom. 64, No. 3, 814--837 (2020; Zbl 07264929) Full Text: DOI
Barvinok, Nicholas; Ghomi, Mohammad Pseudo-edge unfoldings of convex polyhedra. (English) Zbl 1450.52008 Discrete Comput. Geom. 64, No. 3, 671-689 (2020). MSC: 52B10 53C45 57N35 05C10 PDF BibTeX XML Cite \textit{N. Barvinok} and \textit{M. Ghomi}, Discrete Comput. Geom. 64, No. 3, 671--689 (2020; Zbl 1450.52008) Full Text: DOI
Aoki, Toshitaka \(g\)-polytopes of Brauer graph algebras. (English) Zbl 1452.16014 Sato, Masahisa (ed.), Proceedings of the 52nd symposium on ring theory and representation theory, Nagoya University, Japan, August 26–31, 2019. Shizuoka: Symposium on Ring Theory and Representation Theory Organizing Committee. 6-11 (2020). MSC: 16G10 16G20 16E99 16G60 PDF BibTeX XML Cite \textit{T. Aoki}, in: Proceedings of the 52nd symposium on ring theory and representation theory, Nagoya University, Japan, August 26--31, 2019. Shizuoka: Symposium on Ring Theory and Representation Theory Organizing Committee. 6--11 (2020; Zbl 1452.16014)
Frieze, Alan; Pegden, Wesley; Tkocz, Tomasz Random volumes in \(d\)-dimensional polytopes. (English) Zbl 07263011 Discrete Anal. 2020, Article No. 15, 17 p. (2020). Reviewer: Dmitry Zaporozhets (Sankt-Peterburg) MSC: 52A23 52A22 60D05 PDF BibTeX XML Cite \textit{A. Frieze} et al., Discrete Anal. 2020, Article No. 15, 17 p. (2020; Zbl 07263011) Full Text: DOI arXiv
Keller, Chaya; Stein, Yael Blockers for triangulations of a convex polygon and a geometric maker-breaker game. (English) Zbl 1450.05013 Electron. J. Comb. 27, No. 4, Research Paper P4.12, 16 p. (2020). MSC: 05C10 05C12 05C57 91A43 52B05 PDF BibTeX XML Cite \textit{C. Keller} and \textit{Y. Stein}, Electron. J. Comb. 27, No. 4, Research Paper P4.12, 16 p. (2020; Zbl 1450.05013) Full Text: DOI