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
Nelson, Peter; Norin, Sergey The smallest matroids with no large independent flat. (English) Zbl 07310932 Electron. J. Comb. 28, No. 1, Research Paper P1.31, 10 p. (2021). MSC: 05B35 52B40 05C69 PDF BibTeX XML Cite \textit{P. Nelson} and \textit{S. Norin}, Electron. J. Comb. 28, No. 1, Research Paper P1.31, 10 p. (2021; Zbl 07310932) Full Text: DOI
Alishahi, Meysam; Meunier, Frédéric Topological bounds for graph representations over any field. (English) Zbl 07310602 SIAM J. Discrete Math. 35, No. 1, 91-104 (2021). MSC: 05C62 05B35 52B40 PDF BibTeX XML Cite \textit{M. Alishahi} and \textit{F. Meunier}, SIAM J. Discrete Math. 35, No. 1, 91--104 (2021; Zbl 07310602) Full Text: DOI
Joó, Attila Proof of Nash-Williams’ intersection conjecture for countable matroids. (English) Zbl 07309957 Adv. Math. 380, Article ID 107608, 15 p. (2021). MSC: 05B35 52B40 03E05 05C63 PDF BibTeX XML Cite \textit{A. Joó}, Adv. Math. 380, Article ID 107608, 15 p. (2021; Zbl 07309957) Full Text: DOI
Iwata, Satoru; Kobayashi, Yusuke A weighted linear matroid parity algorithm. (English) Zbl 07307636 SIAM J. Comput. 50, STOC17-238-STOC17-280 (2021). MSC: 90C27 PDF BibTeX XML Cite \textit{S. Iwata} and \textit{Y. Kobayashi}, SIAM J. Comput. 50, STOC17--238-STOC17--280 (2021; Zbl 07307636) Full Text: DOI
Denham, Graham; Schulze, Mathias; Walther, Uli Matroid connectivity and singularities of configuration hypersurfaces. (English) Zbl 07305729 Lett. Math. Phys. 111, No. 1, Paper No. 11, 68 p. (2021). MSC: 81Q30 81T18 05B35 14N20 05C31 14B05 14M12 PDF BibTeX XML Cite \textit{G. Denham} et al., Lett. Math. Phys. 111, No. 1, Paper No. 11, 68 p. (2021; Zbl 07305729) Full Text: DOI
Liu, Zhicheng; Chen, Ling; Chang, Hong; Du, Donglei; Zhang, Xiaoyan Online algorithms for BP functions maximization. (English) Zbl 07305084 Theor. Comput. Sci. 858, 114-121 (2021). MSC: 68W27 68W25 90C59 PDF BibTeX XML Cite \textit{Z. Liu} et al., Theor. Comput. Sci. 858, 114--121 (2021; Zbl 07305084) Full Text: DOI
Grace, Kevin The templates for some classes of quaternary matroids. (English) Zbl 07304895 J. Comb. Theory, Ser. B 146, 286-363 (2021). MSC: 11Y 13P 13F 13 PDF BibTeX XML Cite \textit{K. Grace}, J. Comb. Theory, Ser. B 146, 286--363 (2021; Zbl 07304895) 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
Sidman, Jessica; Traves, Will; Wheeler, Ashley Geometric equations for matroid varieties. (English) Zbl 07304666 J. Comb. Theory, Ser. A 178, Article ID 105360, 16 p. (2021). MSC: 14J 14H 14 13H 14N PDF BibTeX XML Cite \textit{J. Sidman} et al., J. Comb. Theory, Ser. A 178, Article ID 105360, 16 p. (2021; Zbl 07304666) Full Text: DOI
Kannan, Siddarth; Karp, Dagan; Li, Shiyue Chow rings of heavy/light Hassett spaces via tropical geometry. (English) Zbl 07304655 J. Comb. Theory, Ser. A 178, Article ID 105348, 20 p. (2021). MSC: 14 14H10 14T20 PDF BibTeX XML Cite \textit{S. Kannan} et al., J. Comb. Theory, Ser. A 178, Article ID 105348, 20 p. (2021; Zbl 07304655) 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
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
Bao, Bo; Chen, Rong; Fan, Genghua Circuit covers of signed Eulerian graphs. (English) Zbl 07303537 Electron. J. Comb. 28, No. 1, Research Paper P1.14, 12 p. (2021). MSC: 05C45 05C21 05C22 PDF BibTeX XML Cite \textit{B. Bao} et al., Electron. J. Comb. 28, No. 1, Research Paper P1.14, 12 p. (2021; Zbl 07303537) 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
Grezet, Matthias; Hollanti, Camilla The complete hierarchical locality of the punctured Simplex code. (English) Zbl 07300834 Des. Codes Cryptography 89, No. 1, 105-125 (2021). MSC: 94B65 94B60 05B35 PDF BibTeX XML Cite \textit{M. Grezet} and \textit{C. Hollanti}, Des. Codes Cryptography 89, No. 1, 105--125 (2021; Zbl 07300834) Full Text: DOI
Szeszlér, Dávid New polyhedral and algorithmic results on greedoids. (English) Zbl 07300740 Math. Program. 185, No. 1-2 (A), 275-296 (2021). MSC: 90C27 91A80 PDF BibTeX XML Cite \textit{D. Szeszlér}, Math. Program. 185, No. 1--2 (A), 275--296 (2021; Zbl 07300740) Full Text: DOI
Gao, Hui; Yang, Daqing Packing of maximal independent mixed arborescences. (English) Zbl 07289392 Discrete Appl. Math. 289, 313-319 (2021). MSC: 90C27 PDF BibTeX XML Cite \textit{H. Gao} and \textit{D. Yang}, Discrete Appl. Math. 289, 313--319 (2021; Zbl 07289392) Full Text: DOI
Goodall, Andrew; Litjens, Bart; Regts, Guus; Vena, Lluís Tutte’s dichromate for signed graphs. (English) Zbl 07289379 Discrete Appl. Math. 289, 153-184 (2021). MSC: 05C22 05C31 05B35 PDF BibTeX XML Cite \textit{A. Goodall} et al., Discrete Appl. Math. 289, 153--184 (2021; Zbl 07289379) Full Text: DOI
Jukna, Stasys; Seiwert, Hannes Tropical Kirchhoff’s formula and postoptimality in matroid optimization. (English) Zbl 07289367 Discrete Appl. Math. 289, 12-21 (2021). MSC: 90B10 PDF BibTeX XML Cite \textit{S. Jukna} and \textit{H. Seiwert}, Discrete Appl. Math. 289, 12--21 (2021; Zbl 07289367) Full Text: DOI
Bruns, Winfried; García-Sánchez, Pedro A.; Moci, Luca The monoid of monotone functions on a poset and quasi-arithmetic multiplicities for uniform matroids. (English) Zbl 07286488 J. Algebra 569, 377-400 (2021). MSC: 06A06 06A07 05B35 PDF BibTeX XML Cite \textit{W. Bruns} et al., J. Algebra 569, 377--400 (2021; Zbl 07286488) 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
Lheem, Hahn; Li, Deyuan; Quines, Carl Joshua; Zhang, Jessica Exponents of Jacobians of graphs and regular matroids. (English) Zbl 07316534 Undergrad. Math J. 21, No. 2, Paper No. 6, 13 p. (2020). MSC: 05C25 05B35 PDF BibTeX XML Cite \textit{H. Lheem} et al., Undergrad. Math J. 21, No. 2, Paper No. 6, 13 p. (2020; Zbl 07316534) Full Text: Link
Furue, Hiroki; Hirai, Hiroshi On a weighted linear matroid intersection algorithm by Deg-Det computation. (English) Zbl 07309986 Japan J. Ind. Appl. Math. 37, No. 3, 677-696 (2020). MSC: 68W40 PDF BibTeX XML Cite \textit{H. Furue} and \textit{H. Hirai}, Japan J. Ind. Appl. Math. 37, No. 3, 677--696 (2020; Zbl 07309986) Full Text: DOI
Kochol, Martin Bounds of characteristic polynomials of regular matroids. (English) Zbl 07309084 Contrib. Discrete Math. 15, No. 3, 98-107 (2020). MSC: 05C31 05B35 PDF BibTeX XML Cite \textit{M. Kochol}, Contrib. Discrete Math. 15, No. 3, 98--107 (2020; Zbl 07309084) Full Text: DOI
Jordan, F.; Kalantari, I.; Pajoohesh, H. A general separation theorem for various structures. (English) Zbl 07301178 Acta Math. Hung. 162, No. 1, 345-363 (2020). MSC: 06A15 05B35 PDF BibTeX XML Cite \textit{F. Jordan} et al., Acta Math. Hung. 162, No. 1, 345--363 (2020; Zbl 07301178) 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
Tsujie, Shuhei Modular construction of free hyperplane arrangements. (English) Zbl 07292448 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 080, 19 p. (2020). MSC: 52C35 05B35 05C22 13N15 PDF BibTeX XML Cite \textit{S. Tsujie}, SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 080, 19 p. (2020; Zbl 07292448) Full Text: DOI
Han, Kai; He, Yuntian; Liu, Alex X.; Tang, Shaojie; Huang, He Differentially private and budget-limited bandit learning over matroids. (English) Zbl 07290876 INFORMS J. Comput. 32, No. 3, 790-804 (2020). MSC: 68T05 60 PDF BibTeX XML Cite \textit{K. Han} et al., INFORMS J. Comput. 32, No. 3, 790--804 (2020; Zbl 07290876) Full Text: DOI
Lu, Linyuan; Wang, Zhiyu Anti-Ramsey number of edge-disjoint rainbow spanning trees. (English) Zbl 1453.05066 SIAM J. Discrete Math. 34, No. 4, 2346-2362 (2020). MSC: 05C55 05C05 05C15 05D10 05C35 PDF BibTeX XML Cite \textit{L. Lu} and \textit{Z. Wang}, SIAM J. Discrete Math. 34, No. 4, 2346--2362 (2020; Zbl 1453.05066) Full Text: DOI
Farràs, Oriol; Kaced, Tarik; Martín, Sebastià; Padro, Carles Improving the linear programming technique in the search for lower bounds in secret sharing. (English) Zbl 1453.94135 IEEE Trans. Inf. Theory 66, No. 11, 7088-7100 (2020). MSC: 94A62 90C05 PDF BibTeX XML Cite \textit{O. Farràs} et al., IEEE Trans. Inf. Theory 66, No. 11, 7088--7100 (2020; Zbl 1453.94135) Full Text: DOI
Il’ev, Artëm Viktorovich V.; Il’ev, Viktor Petrovich On axiomatizability of the class of finitary matroids and decidability of their universal theory. (Russian. English summary) Zbl 07277568 Sib. Èlektron. Mat. Izv. 17, 1730-1740 (2020). MSC: 03C48 05B35 PDF BibTeX XML Cite \textit{A. V. V. Il'ev} and \textit{V. P. Il'ev}, Sib. Èlektron. Mat. Izv. 17, 1730--1740 (2020; Zbl 07277568) Full Text: DOI
Zhang, Yuan; Zhou, Tong Input matrix construction and approximation using a graphic approach. (English) Zbl 1453.93031 Int. J. Control 93, No. 7, 1577-1590 (2020). MSC: 93B05 93B70 93A15 PDF BibTeX XML Cite \textit{Y. Zhang} and \textit{T. Zhou}, Int. J. Control 93, No. 7, 1577--1590 (2020; Zbl 1453.93031) Full Text: DOI
Fife, Tara; Mayhew, Dillon; Oxley, James; Semple, Charles The unbreakable frame matroids. (English) Zbl 07268424 SIAM J. Discrete Math. 34, No. 3, 1522-1537 (2020). Reviewer: Thomas Britz (Sydney) MSC: 05B35 05C40 PDF BibTeX XML Cite \textit{T. Fife} et al., SIAM J. Discrete Math. 34, No. 3, 1522--1537 (2020; Zbl 07268424) Full Text: DOI
Wu, Deyin; Yang, Gaojin Fuzzy circuit axioms of closed G-V fuzzy matroids. (Chinese. English summary) Zbl 07266860 J. Jilin Univ., Sci. 58, No. 2, 239-250 (2020). MSC: 05B35 03E72 PDF BibTeX XML Cite \textit{D. Wu} and \textit{G. Yang}, J. Jilin Univ., Sci. 58, No. 2, 239--250 (2020; Zbl 07266860) 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
Margolis, Stuart; Rhodes, John; Silva, Pedro V. Truncated Boolean representable simplicial complexes. (English) Zbl 1448.05237 Int. J. Algebra Comput. 30, No. 7, 1399-1435 (2020). MSC: 05E45 05B35 52B40 14F35 55P15 55U10 PDF BibTeX XML Cite \textit{S. Margolis} et al., Int. J. Algebra Comput. 30, No. 7, 1399--1435 (2020; Zbl 1448.05237) Full Text: DOI
Adamer, Michael F.; Helmer, Martin Families of toric chemical reaction networks. (English) Zbl 1448.92071 J. Math. Chem. 58, No. 9, 2061-2093 (2020). MSC: 92C40 92C45 92C42 PDF BibTeX XML Cite \textit{M. F. Adamer} and \textit{M. Helmer}, J. Math. Chem. 58, No. 9, 2061--2093 (2020; Zbl 1448.92071) Full Text: DOI
Pfaltz, John L. Cycle systems. (English) Zbl 1441.05044 Math. Appl., Brno 9, No. 1, 55-66 (2020). MSC: 05B35 05C25 05E14 PDF BibTeX XML Cite \textit{J. L. Pfaltz}, Math. Appl., Brno 9, No. 1, 55--66 (2020; Zbl 1441.05044) Full Text: DOI
Backman, Spencer; Eur, Christopher; Simpson, Connor Simplicial generation of Chow rings of matroids. (English) Zbl 1447.05046 Sémin. Lothar. Comb. 84B, 84B.52, 11 p. (2020). MSC: 05B35 52B40 14T99 PDF BibTeX XML Cite \textit{S. Backman} et al., Sémin. Lothar. Comb. 84B, 84B.52, 11 p. (2020; Zbl 1447.05046) Full Text: Link
Eppolito, Chris; Jun, Jaiung; Szczesny, Matt Proto-exact categories of matroids, Hall algebras, and \(K\)-theory. (English) Zbl 1442.18017 Math. Z. 296, No. 1-2, 147-167 (2020). MSC: 18D99 05B35 16T30 19A99 19D99 PDF BibTeX XML Cite \textit{C. Eppolito} et al., Math. Z. 296, No. 1--2, 147--167 (2020; Zbl 1442.18017) Full Text: DOI
Linhares, André; Olver, Neil; Swamy, Chaitanya; Zenklusen, Rico Approximate multi-matroid intersection via iterative refinement. (English) Zbl 1450.90045 Math. Program. 183, No. 1-2 (B), 397-418 (2020). MSC: 90C27 90C90 68W25 PDF BibTeX XML Cite \textit{A. Linhares} et al., Math. Program. 183, No. 1--2 (B), 397--418 (2020; Zbl 1450.90045) Full Text: DOI
Bowler, Nathan; Carmesin, Johannes; Wojciechowski, Jerzy; Ghaderi, Shadisadat The almost intersection property for pairs of matroids on common groundset. (English) Zbl 1444.05036 Electron. J. Comb. 27, No. 3, Research Paper P3.5, 9 p. (2020). MSC: 05B35 52B40 PDF BibTeX XML Cite \textit{N. Bowler} et al., Electron. J. Comb. 27, No. 3, Research Paper P3.5, 9 p. (2020; Zbl 1444.05036) Full Text: DOI
Jun, Jaiung; Rowen, Louis Categories with negation. (English) Zbl 07224452 Srivastava, Ashish K. (ed.) et al., Categorical, homological and combinatorial methods in algebra. AMS special session in honor of S. K. Jain’s 80th birthday, Ohio State University, Columbus, Ohio, March 16–18, 2018. Providence, RI: American Mathematical Society (AMS) (ISBN 978-1-4704-4368-9/pbk; 978-1-4704-5608-5/ebook). Contemporary Mathematics 751, 221-270 (2020). MSC: 18 08A05 06F05 13C60 14T10 16Y60 20N20 12K10 PDF BibTeX XML Cite \textit{J. Jun} and \textit{L. Rowen}, Contemp. Math. 751, 221--270 (2020; Zbl 07224452) Full Text: DOI
Blumenstock, Markus; Fischer, Frank A constructive arboricity approximation scheme. (English) Zbl 1440.68182 Chatzigeorgiou, Alexander (ed.) et al., SOFSEM 2020: theory and practice of computer science. 46th international conference on current trends in theory and practice of informatics, SOFSEM 2020, Limassol, Cyprus, January 20–24, 2020. Proceedings. Cham: Springer. Lect. Notes Comput. Sci. 12011, 51-63 (2020). MSC: 68R10 05C05 05C70 05C85 68W25 68W40 PDF BibTeX XML Cite \textit{M. Blumenstock} and \textit{F. Fischer}, Lect. Notes Comput. Sci. 12011, 51--63 (2020; Zbl 1440.68182) Full Text: DOI
Lemos, Manoel Matroids with a unique non-common circuit containing a fixed element. (English) Zbl 1443.05031 Discrete Math. 343, No. 9, Article ID 111954, 8 p. (2020). MSC: 05B35 52B40 PDF BibTeX XML Cite \textit{M. Lemos}, Discrete Math. 343, No. 9, Article ID 111954, 8 p. (2020; Zbl 1443.05031) Full Text: DOI
Kaparis, Konstantinos; Letchford, Adam N.; Mourtos, Ioannis On matroid parity and matching polytopes. (English) Zbl 1443.05030 Discrete Appl. Math. 284, 322-331 (2020). MSC: 05B35 52B40 90C57 PDF BibTeX XML Cite \textit{K. Kaparis} et al., Discrete Appl. Math. 284, 322--331 (2020; Zbl 1443.05030) Full Text: DOI
Samper, José Alejandro Quasi-matroidal classes of ordered simplicial complexes. (English) Zbl 1442.05257 J. Comb. Theory, Ser. A 175, Article ID 105274, 32 p. (2020). MSC: 05E45 05B35 52B40 05C31 PDF BibTeX XML Cite \textit{J. A. Samper}, J. Comb. Theory, Ser. A 175, Article ID 105274, 32 p. (2020; Zbl 1442.05257) Full Text: DOI
Kakimura, Naonori; Kamiyama, Naoyuki; Takazawa, Kenjiro The \(b\)-branching problem in digraphs. (English) Zbl 1442.05076 Discrete Appl. Math. 283, 565-576 (2020). MSC: 05C20 05C85 05B35 52B40 PDF BibTeX XML Cite \textit{N. Kakimura} et al., Discrete Appl. Math. 283, 565--576 (2020; Zbl 1442.05076) Full Text: DOI
Bell, Jason; Funk, Daryl; Du Kim, Byoung; Mayhew, Dillon Effective versions of two theorems of Rado. (English) Zbl 1448.52011 Q. J. Math. 71, No. 2, 599-618 (2020). Reviewer: Thomas Britz (Sydney) MSC: 52B40 05B35 PDF BibTeX XML Cite \textit{J. Bell} et al., Q. J. Math. 71, No. 2, 599--618 (2020; Zbl 1448.52011) Full Text: DOI
Margolis, Stuart; Rhodes, John; Silva, Pedro V. On the Wilson monoid of a pairwise balanced design. (English) Zbl 1441.05030 Algebr. Comb. 3, No. 3, 637-665 (2020). MSC: 05B05 05B07 05B35 05E45 52B40 14F35 20M10 PDF BibTeX XML Cite \textit{S. Margolis} et al., Algebr. Comb. 3, No. 3, 637--665 (2020; Zbl 1441.05030) Full Text: DOI
Dvir, Zeev; Gopi, Sivakanth; Gu, Yuzhou; Wigderson, Avi Spanoids – an abstraction of spanning structures, and a barrier for LCCs. (English) Zbl 1443.68115 SIAM J. Comput. 49, No. 3, 465-496 (2020). MSC: 68R05 68P30 94B60 PDF BibTeX XML Cite \textit{Z. Dvir} et al., SIAM J. Comput. 49, No. 3, 465--496 (2020; Zbl 1443.68115) Full Text: DOI
Diestel, Reinhard; Kneip, Jakob Profinite separation systems. (English) Zbl 07204031 Order 37, No. 1, 179-205 (2020). MSC: 06 PDF BibTeX XML Cite \textit{R. Diestel} and \textit{J. Kneip}, Order 37, No. 1, 179--205 (2020; Zbl 07204031) Full Text: DOI
McGuinness, Sean Frame matroids, toric ideals, and a conjecture of White. (English) Zbl 1440.05056 Adv. Appl. Math. 118, Article ID 102042, 46 p. (2020). MSC: 05B35 52B40 05C78 PDF BibTeX XML Cite \textit{S. McGuinness}, Adv. Appl. Math. 118, Article ID 102042, 46 p. (2020; Zbl 1440.05056) Full Text: DOI
Samper, José Alejandro Relaxations of the matroid axioms. I: Independence, exchange and circuits. (English. French summary) Zbl 1440.05144 Proceedings of the 28th international conference on formal power series and algebraic combinatorics, FPSAC 2016, Vancouver, Canada, July 4–8, 2016. Nancy: The Association. Discrete Mathematics & Theoretical Computer Science (DMTCS). Discrete Math. Theor. Comput. Sci., Proc., 1075-1086 (2020). MSC: 05C50 05E45 05B35 52B40 05C31 PDF BibTeX XML Cite \textit{J. A. Samper}, in: Proceedings of the 28th international conference on formal power series and algebraic combinatorics, FPSAC 2016, Vancouver, Canada, July 4--8, 2016. Nancy: The Association. Discrete Mathematics \& Theoretical Computer Science (DMTCS). 1075--1086 (2020; Zbl 1440.05144) Full Text: Link
Maclagan, Diane; Rincón, Felipe Tropical ideals. (English. French summary) Zbl 1440.14278 Proceedings of the 28th international conference on formal power series and algebraic combinatorics, FPSAC 2016, Vancouver, Canada, July 4–8, 2016. Nancy: The Association. Discrete Mathematics & Theoretical Computer Science (DMTCS). Discrete Math. Theor. Comput. Sci., Proc., 803-814 (2020). MSC: 14T10 15A80 16Y60 PDF BibTeX XML Cite \textit{D. Maclagan} and \textit{F. Rincón}, in: Proceedings of the 28th international conference on formal power series and algebraic combinatorics, FPSAC 2016, Vancouver, Canada, July 4--8, 2016. Nancy: The Association. Discrete Mathematics \& Theoretical Computer Science (DMTCS). 803--814 (2020; Zbl 1440.14278) Full Text: Link
Amini, Nima; Brändén, Petter Non-representable hyperbolic matroids (Extended abstract). (English. French summary) Zbl 1440.05054 Proceedings of the 28th international conference on formal power series and algebraic combinatorics, FPSAC 2016, Vancouver, Canada, July 4–8, 2016. Nancy: The Association. Discrete Mathematics & Theoretical Computer Science (DMTCS). Discrete Math. Theor. Comput. Sci., Proc., 37-48 (2020). MSC: 05B35 52B40 PDF BibTeX XML Cite \textit{N. Amini} and \textit{P. Brändén}, in: Proceedings of the 28th international conference on formal power series and algebraic combinatorics, FPSAC 2016, Vancouver, Canada, July 4--8, 2016. Nancy: The Association. Discrete Mathematics \& Theoretical Computer Science (DMTCS). 37--48 (2020; Zbl 1440.05054) Full Text: Link
Fortier, Quentin; Király, Csaba; Szigeti, Zoltán; Tanigawa, Shin-ichi On packing spanning arborescences with matroid constraint. (English) Zbl 07202754 J. Graph Theory 93, No. 2, 230-252 (2020). MSC: 05C PDF BibTeX XML Cite \textit{Q. Fortier} et al., J. Graph Theory 93, No. 2, 230--252 (2020; Zbl 07202754) Full Text: DOI
Kamiyama, Naoyuki The distance-constrained matroid median problem. (English) Zbl 1442.90166 Algorithmica 82, No. 7, 2087-2106 (2020). MSC: 90C27 05B35 68W25 90B80 90C59 PDF BibTeX XML Cite \textit{N. Kamiyama}, Algorithmica 82, No. 7, 2087--2106 (2020; Zbl 1442.90166) Full Text: DOI
Agrawal, Akanksha; Jain, Pallavi; Kanesh, Lawqueen; Saurabh, Saket Parameterized complexity of conflict-free matchings and paths. (English) Zbl 1442.68072 Algorithmica 82, No. 7, 1939-1965 (2020). MSC: 68Q27 68Q17 68R10 68W40 PDF BibTeX XML Cite \textit{A. Agrawal} et al., Algorithmica 82, No. 7, 1939--1965 (2020; Zbl 1442.68072) Full Text: DOI
Delucchi, Emanuele; Hoessly, Linard Fundamental polytopes of metric trees via parallel connections of matroids. (English) Zbl 1440.54019 Eur. J. Comb. 87, Article ID 103098, 17 p. (2020). Reviewer: Aleksey A. Dovgoshey (Slovyansk) MSC: 54E35 05B35 PDF BibTeX XML Cite \textit{E. Delucchi} and \textit{L. Hoessly}, Eur. J. Comb. 87, Article ID 103098, 17 p. (2020; Zbl 1440.54019) Full Text: DOI
Eppolito, Chris; Jun, Jaiung; Szczesny, Matt Hopf algebras for matroids over hyperfields. (English) Zbl 1439.05045 J. Algebra 556, 806-835 (2020). MSC: 05B35 05E16 52B40 16T05 PDF BibTeX XML Cite \textit{C. Eppolito} et al., J. Algebra 556, 806--835 (2020; Zbl 1439.05045) Full Text: DOI
Balkanski, Eric; Leme, Renato Paes On the construction of substitutes. (English) Zbl 1434.90164 Math. Oper. Res. 45, No. 1, 272-291 (2020). MSC: 90C27 91B26 PDF BibTeX XML Cite \textit{E. Balkanski} and \textit{R. P. Leme}, Math. Oper. Res. 45, No. 1, 272--291 (2020; Zbl 1434.90164) Full Text: DOI
Liu, Gaku A counterexample to the extension space conjecture for realizable oriented matroids. (English) Zbl 1442.52021 J. Lond. Math. Soc., II. Ser. 101, No. 1, 175-193 (2020). Reviewer: Joonhyung Kim (Jeonju) MSC: 52C40 PDF BibTeX XML Cite \textit{G. Liu}, J. Lond. Math. Soc., II. Ser. 101, No. 1, 175--193 (2020; Zbl 1442.52021) Full Text: DOI
Campbell, Rutger; Geelen, Jim On the complex-representable excluded minors for real-representability. (English) Zbl 1437.05038 J. Comb. Theory, Ser. B 143, 16-28 (2020). MSC: 05B35 05C83 52B40 PDF BibTeX XML Cite \textit{R. Campbell} and \textit{J. Geelen}, J. Comb. Theory, Ser. B 143, 16--28 (2020; Zbl 1437.05038) Full Text: DOI
Miyata, Hiroyuki A two-dimensional topological representation theorem for matroid polytopes of rank 4. (English) Zbl 1437.05237 Eur. J. Comb. 86, Article ID 103065, 16 p. (2020). MSC: 05E10 05B35 52B40 PDF BibTeX XML Cite \textit{H. Miyata}, Eur. J. Comb. 86, Article ID 103065, 16 p. (2020; Zbl 1437.05237) Full Text: DOI
Bernstein, Daniel Irving; Farnsworth, Cameron; Rodriguez, Jose Israel The algebraic matroid of the finite unit norm tight frame (funtf) variety. (English) Zbl 1437.05037 J. Pure Appl. Algebra 224, No. 8, Article ID 106351, 15 p. (2020). MSC: 05B35 52B40 42C15 PDF BibTeX XML Cite \textit{D. I. Bernstein} et al., J. Pure Appl. Algebra 224, No. 8, Article ID 106351, 15 p. (2020; Zbl 1437.05037) Full Text: DOI
Misra, Pranabendu; Panolan, Fahad; Ramanujan, M. S.; Saurabh, Saket Linear representation of transversal matroids and gammoids parameterized by rank. (English) Zbl 1433.68181 Theor. Comput. Sci. 818, 51-59 (2020). MSC: 68Q27 05B35 68W40 PDF BibTeX XML Cite \textit{P. Misra} et al., Theor. Comput. Sci. 818, 51--59 (2020; Zbl 1433.68181) Full Text: DOI
Geelen, Jim; Hoersch, Florian Matroid fragility and relaxations of circuit hyperplanes. (English) Zbl 1436.05026 J. Comb. Theory, Ser. B 142, 36-42 (2020). MSC: 05B35 52B40 PDF BibTeX XML Cite \textit{J. Geelen} and \textit{F. Hoersch}, J. Comb. Theory, Ser. B 142, 36--42 (2020; Zbl 1436.05026) Full Text: DOI
Ardila, Federico; Castillo, Federico; Eur, Christopher; Postnikov, Alexander Coxeter submodular functions and deformations of Coxeter permutahedra. (English) Zbl 1435.05234 Adv. Math. 365, Article ID 107039, 36 p. (2020). MSC: 05E14 05B35 52B40 20F55 51D20 PDF BibTeX XML Cite \textit{F. Ardila} et al., Adv. Math. 365, Article ID 107039, 36 p. (2020; Zbl 1435.05234) Full Text: DOI
Recski, András; Szabó, Jácint Generalized matroid matching. (English) Zbl 1435.05045 Discrete Appl. Math. 276, 129-133 (2020). MSC: 05B35 52B40 PDF BibTeX XML Cite \textit{A. Recski} and \textit{J. Szabó}, Discrete Appl. Math. 276, 129--133 (2020; Zbl 1435.05045) Full Text: DOI
Giansiracusa, Noah; Manaker, Jacob Matroidal representations of groups. (English) Zbl 07183745 Adv. Math. 366, Article ID 107089, 28 p. (2020). MSC: 14T 20C 05B35 52B40 PDF BibTeX XML Cite \textit{N. Giansiracusa} and \textit{J. Manaker}, Adv. Math. 366, Article ID 107089, 28 p. (2020; Zbl 07183745) Full Text: DOI
Maclagan, Diane; Rincón, Felipe Tropical schemes, tropical cycles, and valuated matroids. (English) Zbl 07174685 J. Eur. Math. Soc. (JEMS) 22, No. 3, 777-796 (2020). MSC: 14T05 05B35 PDF BibTeX XML Cite \textit{D. Maclagan} and \textit{F. Rincón}, J. Eur. Math. Soc. (JEMS) 22, No. 3, 777--796 (2020; Zbl 07174685) Full Text: DOI
Bowler, Nathan; Funk, Daryl; Slilaty, Daniel Describing quasi-graphic matroids. (English) Zbl 1433.05066 Eur. J. Comb. 85, Article ID 103062, 26 p. (2020). MSC: 05B35 52B40 PDF BibTeX XML Cite \textit{N. Bowler} et al., Eur. J. Comb. 85, Article ID 103062, 26 p. (2020; Zbl 1433.05066) Full Text: DOI
Martínez-Bernal, José; Valencia-Bucio, Miguel A.; Villarreal, Rafael H. Linear codes over signed graphs. (English) Zbl 1452.94117 Des. Codes Cryptography 88, No. 2, 273-296 (2020). Reviewer: Jorge Neves (Coimbra) MSC: 94B05 94C15 05C40 05C22 13P25 PDF BibTeX XML Cite \textit{J. Martínez-Bernal} et al., Des. Codes Cryptography 88, No. 2, 273--296 (2020; Zbl 1452.94117) Full Text: DOI
Zhang, S. Y.; Li, S. G. Degrees of \(M\)-fuzzy families of independent \(L\)-fuzzy sets. (English) Zbl 1429.05033 Iran. J. Fuzzy Syst. 17, No. 1, 53-64 (2020). MSC: 05B35 03E72 PDF BibTeX XML Cite \textit{S. Y. Zhang} and \textit{S. G. Li}, Iran. J. Fuzzy Syst. 17, No. 1, 53--64 (2020; Zbl 1429.05033) Full Text: DOI
Kamiyama, Naoyuki Popular matchings with two-sided preference lists and matroid constraints. (English) Zbl 1436.91086 Theor. Comput. Sci. 809, 265-276 (2020). MSC: 91B68 PDF BibTeX XML Cite \textit{N. Kamiyama}, Theor. Comput. Sci. 809, 265--276 (2020; Zbl 1436.91086) Full Text: DOI
Brijder, Robert; Traldi, Lorenzo A characterization of circle graphs in terms of multimatroid representations. (English) Zbl 1431.05032 Electron. J. Comb. 27, No. 1, Research Paper P1.25, 35 p. (2020). MSC: 05B35 52B40 PDF BibTeX XML Cite \textit{R. Brijder} and \textit{L. Traldi}, Electron. J. Comb. 27, No. 1, Research Paper P1.25, 35 p. (2020; Zbl 1431.05032) Full Text: Link arXiv
Lee, Mitchell; Patel, Anand; Spink, Hunter; Tseng, Dennis Orbits in \((\mathbb{P}^r)^n\) and equivariant quantum cohomology. (English) Zbl 07154868 Adv. Math. 362, Article ID 106951, 79 p. (2020). MSC: 14M15 14N35 PDF BibTeX XML Cite \textit{M. Lee} et al., Adv. Math. 362, Article ID 106951, 79 p. (2020; Zbl 07154868) Full Text: DOI arXiv
Brettell, Nick; Whittle, Geoff; Williams, Alan \(N\)-detachable pairs in 3-connected matroids. I: Unveiling \(X\). (English) Zbl 1430.05011 J. Comb. Theory, Ser. B 141, 295-342 (2020). MSC: 05B35 52B40 05C83 PDF BibTeX XML Cite \textit{N. Brettell} et al., J. Comb. Theory, Ser. B 141, 295--342 (2020; Zbl 1430.05011) Full Text: DOI arXiv
Lenz, Matthias On powers of Plücker coordinates and representability of arithmetic matroids. (English) Zbl 1435.05043 Adv. Appl. Math. 112, Article ID 101911, 44 p. (2020). Reviewer: Wei Yao (Shijiazhuang) MSC: 05B35 14M15 14T99 PDF BibTeX XML Cite \textit{M. Lenz}, Adv. Appl. Math. 112, Article ID 101911, 44 p. (2020; Zbl 1435.05043) Full Text: DOI
Costalonga, João Paulo; Zhou, Xiangqian Triangle-roundedness in matroids. (English) Zbl 1429.05031 Discrete Math. 343, No. 2, Article ID 111680, 8 p. (2020). MSC: 05B35 52B40 05C40 PDF BibTeX XML Cite \textit{J. P. Costalonga} and \textit{X. Zhou}, Discrete Math. 343, No. 2, Article ID 111680, 8 p. (2020; Zbl 1429.05031) Full Text: DOI
An, Suhyung; Jung, JiYoon; Kim, Sangwook Facial structures of lattice path matroid polytopes. (English) Zbl 1430.52016 Discrete Math. 343, No. 1, Article ID 111628, 11 p. (2020). MSC: 52B40 05B35 05A15 PDF BibTeX XML Cite \textit{S. An} et al., Discrete Math. 343, No. 1, Article ID 111628, 11 p. (2020; Zbl 1430.52016) Full Text: DOI arXiv
Crowley, Colin; Giansiracusa, Noah; Mundinger, Joshua A module-theoretic approach to matroids. (English) Zbl 1430.14114 J. Pure Appl. Algebra 224, No. 2, 894-916 (2020). Reviewer: Keyvan Yaghmayi (Salt Lake City) MSC: 14T15 12K10 05B35 52B40 16Y60 PDF BibTeX XML Cite \textit{C. Crowley} et al., J. Pure Appl. Algebra 224, No. 2, 894--916 (2020; Zbl 1430.14114) Full Text: DOI arXiv
Moffatt, Iain Delta-matroids for graph theorists. (English) Zbl 07307106 Lo, Allan (ed.) et al., Surveys in combinatorics 2019. Papers based on the 27th British combinatorial conference, University of Birmingham, Birmingham, UK, July 29 – August 2, 2019. Cambridge: Cambridge University Press (ISBN 978-1-108-74072-2/pbk; 978-1-108-64909-4/ebook). London Mathematical Society Lecture Note Series 456, 167-220 (2019). MSC: 05 PDF BibTeX XML Cite \textit{I. Moffatt}, Lond. Math. Soc. Lect. Note Ser. 456, 167--220 (2019; Zbl 07307106) Full Text: DOI
Wang, Zhaohao; Feng, Qinrong; Wang, Hong The lattice and matroid representations of definable sets in generalized rough sets based on relations. (English) Zbl 07278971 Inf. Sci. 485, 505-520 (2019). MSC: 03 68 PDF BibTeX XML Cite \textit{Z. Wang} et al., Inf. Sci. 485, 505--520 (2019; Zbl 07278971) Full Text: DOI
Bonamy, Marthe; Kardoš, František; Kelly, Tom; Nelson, Peter; Postle, Luke The structure of binary matroids with no induced claw or Fano plane restriction. (English) Zbl 1450.05007 Adv. Comb. 2019, Article No. 1, 17 p. (2019). MSC: 05B35 52B40 PDF BibTeX XML Cite \textit{M. Bonamy} et al., Adv. Comb. 2019, Article No. 1, 17 p. (2019; Zbl 1450.05007) Full Text: DOI arXiv
Björner, Anders Continuous matroids revisited. (English) Zbl 1443.05028 Bárány, Imre (ed.) et al., Building bridges II. Mathematics of László Lovász. Conference in celebration of László Lovász’ 70th birthday, Budapest, Hungary, July 2–6, 2018. Berlin: Springer. Bolyai Soc. Math. Stud. 28, 17-28 (2019). MSC: 05B35 52B40 PDF BibTeX XML Cite \textit{A. Björner}, Bolyai Soc. Math. Stud. 28, 17--28 (2019; Zbl 1443.05028) Full Text: DOI
Miezaki, Tsuyoshi; Oura, Manabu; Sakuma, Tadashi; Shinohara, Hidehiro A generalization of the Tutte polynomials. (English) Zbl 1442.05103 Proc. Japan Acad., Ser. A 95, No. 10, 111-113 (2019). MSC: 05C31 05B35 PDF BibTeX XML Cite \textit{T. Miezaki} et al., Proc. Japan Acad., Ser. A 95, No. 10, 111--113 (2019; Zbl 1442.05103) Full Text: DOI Euclid
Cevallos, Alfonso; Eisenbrand, Friedrich; Zenklusen, Rico An improved analysis of local search for max-sum diversification. (English) Zbl 1437.90134 Math. Oper. Res. 44, No. 4, 1494-1509 (2019). MSC: 90C27 90C06 68Q25 68W25 PDF BibTeX XML Cite \textit{A. Cevallos} et al., Math. Oper. Res. 44, No. 4, 1494--1509 (2019; Zbl 1437.90134) Full Text: DOI
Draisma, Jan; Rincón, Felipe Tropical ideals do not realise all Bergman fans. (English) Zbl 1435.05042 Sémin. Lothar. Comb. 82B, 82B.69, 11 p. (2019). MSC: 05B35 52B40 14T15 PDF BibTeX XML Cite \textit{J. Draisma} and \textit{F. Rincón}, Sémin. Lothar. Comb. 82B, 82B.69, 11 p. (2019; Zbl 1435.05042) Full Text: Link
Backman, Spencer; Francisco, Santos; Chi, Ho Yuen Topological bijections for oriented matroids. (English) Zbl 1436.05025 Sémin. Lothar. Comb. 82B, 82B.39, 12 p. (2019). MSC: 05B35 05C31 52B40 52B20 05E18 PDF BibTeX XML Cite \textit{S. Backman} et al., Sémin. Lothar. Comb. 82B, 82B.39, 12 p. (2019; Zbl 1436.05025) Full Text: Link
Iwata, Satoru; Oki, Taihei; Takamatsu, Mizuyo Index reduction for differential-algebraic equations with mixed matrices. (English) Zbl 07165887 J. ACM 66, No. 5, Article No. 35, 34 p. (2019). MSC: 68 PDF BibTeX XML Cite \textit{S. Iwata} et al., J. ACM 66, No. 5, Article No. 35, 34 p. (2019; Zbl 07165887) Full Text: DOI
Sarpatwar, Kanthi K.; Schieber, Baruch; Shachnai, Hadas Constrained submodular maximization via greedy local search. (English) Zbl 07165741 Oper. Res. Lett. 47, No. 1, 1-6 (2019). MSC: 90 PDF BibTeX XML Cite \textit{K. K. Sarpatwar} et al., Oper. Res. Lett. 47, No. 1, 1--6 (2019; Zbl 07165741) Full Text: DOI
van Bevern, René; Tsidulko, Oxana Yu.; Zschoche, Philipp Fixed-parameter algorithms for maximum-profit facility location under matroid constraints. (English) Zbl 07163776 Heggernes, Pinar (ed.), Algorithms and complexity. 11th international conference, CIAC 2019, Rome, Italy, May 27–29, 2019. Proceedings. Cham: Springer (ISBN 978-3-030-17401-9/pbk; 978-3-030-17402-6/ebook). Lecture Notes in Computer Science 11485, 62-74 (2019). MSC: 68Wxx PDF BibTeX XML Cite \textit{R. van Bevern} et al., Lect. Notes Comput. Sci. 11485, 62--74 (2019; Zbl 07163776) Full Text: DOI
Ene, Alina; Nguyễn, Huy L.; Vladu, Adrian Submodular maximization with matroid and packing constraints in parallel. (English) Zbl 1433.68593 Charikar, Moses (ed.) et al., Proceedings of the 51st annual ACM SIGACT symposium on theory of computing, STOC ’19, Phoenix, AZ, USA, June 23–26, 2019. New York, NY: Association for Computing Machinery (ACM). 90-101 (2019). MSC: 68W10 68W25 68W40 90C27 PDF BibTeX XML Cite \textit{A. Ene} et al., in: Proceedings of the 51st annual ACM SIGACT symposium on theory of computing, STOC '19, Phoenix, AZ, USA, June 23--26, 2019. New York, NY: Association for Computing Machinery (ACM). 90--101 (2019; Zbl 1433.68593) Full Text: DOI
Wu, Deyin The further research on fuzzy transversal matroids. (Chinese. English summary) Zbl 1449.05043 Fuzzy Syst. Math. 33, No. 3, 1-18 (2019). MSC: 05B35 PDF BibTeX XML Cite \textit{D. Wu}, Fuzzy Syst. Math. 33, No. 3, 1--18 (2019; Zbl 1449.05043)
Chaourar, Brahim A short proof of a min-max relation for the bases packing of a matroid. (English) Zbl 1427.90299 Discrete Math. Algorithms Appl. 11, No. 6, Article ID 1950069, 6 p. (2019). MSC: 90C57 90C27 52B40 PDF BibTeX XML Cite \textit{B. Chaourar}, Discrete Math. Algorithms Appl. 11, No. 6, Article ID 1950069, 6 p. (2019; Zbl 1427.90299) Full Text: DOI
Mukhopadhyay, Malhar M.; Vassiliev, Evgueni On the Vámos matroid, homogeneous pregeometries and dense pairs. (English) Zbl 1447.52018 Australas. J. Comb. 75, Part 1, 158-170 (2019). Reviewer: Max Kölbl (Leipzig) MSC: 52B40 03C13 PDF BibTeX XML Cite \textit{M. M. Mukhopadhyay} and \textit{E. Vassiliev}, Australas. J. Comb. 75, Part 1, 158--170 (2019; Zbl 1447.52018) Full Text: Link
Takazawa, Kenjiro Generalizations of weighted matroid congestion games: pure Nash equilibrium, sensitivity analysis, and discrete convex function. (English) Zbl 1430.91015 J. Comb. Optim. 38, No. 4, 1043-1065 (2019). MSC: 91A14 91A43 PDF BibTeX XML Cite \textit{K. Takazawa}, J. Comb. Optim. 38, No. 4, 1043--1065 (2019; Zbl 1430.91015) Full Text: DOI