Bodwin, Greg New results on linear size distance preservers. (English) Zbl 07333149 SIAM J. Comput. 50, No. 2, 662-673 (2021). MSC: 68 05 PDF BibTeX XML Cite \textit{G. Bodwin}, SIAM J. Comput. 50, No. 2, 662--673 (2021; Zbl 07333149) Full Text: DOI
Gabow, Harold N.; Sankowski, Piotr Algorithms for weighted matching generalizations. II: \(f\)-factors and the special case of shortest paths. (English) Zbl 07333146 SIAM J. Comput. 50, No. 2, 555-601 (2021). MSC: 05C85 68W05 68W20 PDF BibTeX XML Cite \textit{H. N. Gabow} and \textit{P. Sankowski}, SIAM J. Comput. 50, No. 2, 555--601 (2021; Zbl 07333146) Full Text: DOI
Gawrychowski, Paweł; Kaplan, Haim; Mozes, Shay; Sharir, Micha; Weimann, Oren Voronoi diagrams on planar graphs, and computing the diameter in deterministic \(\tilde{O}(n^{5/3})\) time. (English) Zbl 07333145 SIAM J. Comput. 50, No. 2, 509-554 (2021). MSC: 05C10 05C12 05C85 68W40 PDF BibTeX XML Cite \textit{P. Gawrychowski} et al., SIAM J. Comput. 50, No. 2, 509--554 (2021; Zbl 07333145) Full Text: DOI
Gabow, Harold N.; Sankowski, Piotr Algorithms for weighted matching generalizations. I: Bipartite graphs, \(b\)-matching, and unweighted \(f\)-factors. (English) Zbl 07333143 SIAM J. Comput. 50, No. 2, 440-486 (2021). MSC: 05C85 68W05 68W20 PDF BibTeX XML Cite \textit{H. N. Gabow} and \textit{P. Sankowski}, SIAM J. Comput. 50, No. 2, 440--486 (2021; Zbl 07333143) Full Text: DOI
Klootwijk, Stefan; Manthey, Bodo; Visser, Sander K. Probabilistic analysis of optimization problems on generalized random shortest path metrics. (English) Zbl 07333010 Theor. Comput. Sci. 866, 107-122 (2021). MSC: 68Q PDF BibTeX XML Cite \textit{S. Klootwijk} et al., Theor. Comput. Sci. 866, 107--122 (2021; Zbl 07333010) Full Text: DOI
Borodin, O. V.; Ivanova, A. O. Heights of minor faces in 3-polytopes. (English. Russian original) Zbl 07331430 Sib. Math. J. 62, No. 2, 199-214 (2021); translation from Sib. Mat. Zh. 62, No. 2, 250-268 (2021). MSC: 52B10 05C10 52B05 PDF BibTeX XML Cite \textit{O. V. Borodin} and \textit{A. O. Ivanova}, Sib. Math. J. 62, No. 2, 199--214 (2021; Zbl 07331430); translation from Sib. Mat. Zh. 62, No. 2, 250--268 (2021) Full Text: DOI
Ring, Maren H.; Schüler, Robert \(f\)-vectors of 3-polytopes symmetric under rotations and rotary reflections. (English) Zbl 07327852 Discrete Math. 344, No. 5, Article ID 112315, 24 p. (2021). MSC: 52B05 14M 14F PDF BibTeX XML Cite \textit{M. H. Ring} and \textit{R. Schüler}, Discrete Math. 344, No. 5, Article ID 112315, 24 p. (2021; Zbl 07327852) 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: 90C27 90C05 52B05 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
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
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
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). Reviewer: Steven T. Dougherty (Scranton) 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
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
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
Carvalho, Iago A.; Erlebach, Thomas; Papadopoulos, Kleitos On the fast delivery problem with one or two packages. (English) Zbl 07265478 J. Comput. Syst. Sci. 115, 246-263 (2021). MSC: 68 PDF BibTeX XML Cite \textit{I. A. Carvalho} et al., J. Comput. Syst. Sci. 115, 246--263 (2021; Zbl 07265478) 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
Chechik, Shiri; Mukhtar, Doron Single-source shortest paths in the CONGEST model with improved bound. (English) Zbl 07323223 Cachin, Christian (ed.) et al., Proceedings of the 39th ACM symposium on principles of distributed computing, PODC ’20, virtual event, August 3–7, 2020. New York, NY: Association for Computing Machinery (ACM) (ISBN 978-1-4503-7582-5). 464-473 (2020). MSC: 68M14 68W15 PDF BibTeX XML Cite \textit{S. Chechik} and \textit{D. Mukhtar}, in: Proceedings of the 39th ACM symposium on principles of distributed computing, PODC '20, virtual event, August 3--7, 2020. New York, NY: Association for Computing Machinery (ACM). 464--473 (2020; Zbl 07323223) Full Text: DOI
Dory, Michal; Parter, Merav Exponentially faster shortest paths in the congested clique. (English) Zbl 07323171 Cachin, Christian (ed.) et al., Proceedings of the 39th ACM symposium on principles of distributed computing, PODC ’20, virtual event, August 3–7, 2020. New York, NY: Association for Computing Machinery (ACM) (ISBN 978-1-4503-7582-5). 59-68 (2020). MSC: 68M14 68W15 PDF BibTeX XML Cite \textit{M. Dory} and \textit{M. Parter}, in: Proceedings of the 39th ACM symposium on principles of distributed computing, PODC '20, virtual event, August 3--7, 2020. New York, NY: Association for Computing Machinery (ACM). 59--68 (2020; Zbl 07323171) Full Text: DOI
Monakhova, E. A. A computation of the shortest paths in optimal two-dimensional circulant networks. (Russian. English summary) Zbl 1455.68146 Prikl. Diskretn. Mat. 2020, No. 47, 87-100 (2020). MSC: 68R10 05C38 05C85 68W35 68W40 PDF BibTeX XML Cite \textit{E. A. Monakhova}, Prikl. Diskretn. Mat. 2020, No. 47, 87--100 (2020; Zbl 1455.68146) Full Text: DOI MNR
Dutta, Binayak; Roy, Sasanka Approximate shortest paths in polygons with violations. (English) Zbl 07309480 Int. J. Comput. Geom. Appl. 30, No. 1, 79-95 (2020). MSC: 68U05 PDF BibTeX XML Cite \textit{B. Dutta} and \textit{S. Roy}, Int. J. Comput. Geom. Appl. 30, No. 1, 79--95 (2020; Zbl 07309480) Full Text: DOI
Wang, Haitao; Xue, Jie Near-optimal algorithms for shortest paths in weighted unit-disk graphs. (English) Zbl 07303719 Discrete Comput. Geom. 64, No. 4, 1141-1166 (2020). MSC: 68Q 68R 68P 68R99 68Q25 68P05 PDF BibTeX XML Cite \textit{H. Wang} and \textit{J. Xue}, Discrete Comput. Geom. 64, No. 4, 1141--1166 (2020; Zbl 07303719) Full Text: DOI
Chechik, Shiri; Cohen, Sarel Distance sensitivity oracles with subcubic preprocessing time and fast query time. (English) Zbl 07298335 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). 1375-1388 (2020). MSC: 68Qxx PDF BibTeX XML Cite \textit{S. Chechik} and \textit{S. Cohen}, 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). 1375--1388 (2020; Zbl 07298335) Full Text: DOI
Cao, Nairen; Fineman, Jeremy T.; Russell, Katina Efficient construction of directed hopsets and parallel approximate shortest paths. (English) Zbl 07298252 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). 336-349 (2020). MSC: 68Qxx PDF BibTeX XML Cite \textit{N. Cao} 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). 336--349 (2020; Zbl 07298252) Full Text: DOI
Andoni, Alexandr; Stein, Clifford; Zhong, Peilin Parallel approximate undirected shortest paths via low hop emulators. (English) Zbl 07298251 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). 322-335 (2020). MSC: 68Qxx PDF BibTeX XML Cite \textit{A. Andoni} 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). 322--335 (2020; Zbl 07298251) Full Text: DOI
Malen, Greg; Roldán, Érika Polyiamonds attaining extremal topological properties. II. (English) Zbl 07293432 Geombinatorics 30, No. 2, 63-76 (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. 2, 63--76 (2020; Zbl 07293432)
Brown, Gerald G.; Carlyle, W. Matthew Solving the nearly symmetric all-pairs shortest-path problem. (English) Zbl 1451.90027 INFORMS J. Comput. 32, No. 2, 279-288 (2020). MSC: 90B10 PDF BibTeX XML Cite \textit{G. G. Brown} and \textit{W. M. Carlyle}, INFORMS J. Comput. 32, No. 2, 279--288 (2020; Zbl 1451.90027) Full Text: DOI
Hu, Hao; Sotirov, Renata On solving the quadratic shortest path problem. (English) Zbl 1451.90018 INFORMS J. Comput. 32, No. 2, 219-233 (2020). MSC: 90B06 90B10 90C27 90C22 05C20 05C38 PDF BibTeX XML Cite \textit{H. Hu} and \textit{R. Sotirov}, INFORMS J. Comput. 32, No. 2, 219--233 (2020; Zbl 1451.90018) Full Text: DOI
Gerke, Stefanie; Mezei, Balázs F.; Sorkin, Gregory B. Successive shortest paths in complete graphs with random edge weights. (English) Zbl 1454.05060 Random Struct. Algorithms 57, No. 4, 1205-1247 (2020). MSC: 05C38 05C12 05C80 05C22 60C05 PDF BibTeX XML Cite \textit{S. Gerke} et al., Random Struct. Algorithms 57, No. 4, 1205--1247 (2020; Zbl 1454.05060) Full Text: DOI
DeSplinter, Kristin; Devadoss, Satyan L.; Readyhough, Jordan; Wimberly, Bryce Unfolding cubes: nets, packings, partitions, chords. (English) Zbl 1454.52009 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 1454.52009) Full Text: DOI
Chapoton, Frédéric A note on gamma triangles and local gamma vectors (with an appendix by Alin Bostan). (English. French summary) Zbl 1453.05139 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 1453.05139) 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)
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
Elkin, Michael Distributed exact shortest paths in sublinear time. (English) Zbl 07273086 J. ACM 67, No. 3, Article No. 15, 36 p. (2020). MSC: 68 PDF BibTeX XML Cite \textit{M. Elkin}, J. ACM 67, No. 3, Article No. 15, 36 p. (2020; Zbl 07273086) 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 1454.52006 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 1454.52006) Full Text: DOI
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
Banik, Aritra; Choudhary, Pratibha; Raman, Venkatesh; Saurabh, Saket Fixed-parameter tractable algorithms for tracking shortest paths. (English) Zbl 07270949 Theor. Comput. Sci. 846, 1-13 (2020). MSC: 68Q PDF BibTeX XML Cite \textit{A. Banik} et al., Theor. Comput. Sci. 846, 1--13 (2020; Zbl 07270949) Full Text: DOI
Bilò, Davide; Gualà, Luciano; Leucci, Stefano; Proietti, Guido Tracking routes in communication networks. (English) Zbl 07263630 Theor. Comput. Sci. 844, 1-15 (2020). MSC: 68Q PDF BibTeX XML Cite \textit{D. Bilò} et al., Theor. Comput. Sci. 844, 1--15 (2020; Zbl 07263630) Full Text: DOI
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
Mészáros, Karola; St. Dizier, Avery From generalized permutahedra to Grothendieck polynomials via flow polytopes. (English) Zbl 1448.05096 Algebr. Comb. 3, No. 5, 1197-1229 (2020). MSC: 05C21 05C22 52B12 90C27 52B05 05E05 PDF BibTeX XML Cite \textit{K. Mészáros} and \textit{A. St. Dizier}, Algebr. Comb. 3, No. 5, 1197--1229 (2020; Zbl 1448.05096) Full Text: DOI
Kabluchko, Zakhar; Thäle, Christoph; Zaporozhets, Dmitry Beta polytopes and Poisson polyhedra: \(f\)-vectors and angles. (English) Zbl 1448.52005 Adv. Math. 374, Article ID 107333, 63 p. (2020). MSC: 52A22 52B05 60D05 52A55 52B11 60F05 60G55 PDF BibTeX XML Cite \textit{Z. Kabluchko} et al., Adv. Math. 374, Article ID 107333, 63 p. (2020; Zbl 1448.52005) Full Text: DOI
Nagy, Benedek On the number of shortest paths by neighborhood sequences on the square grid. (English) Zbl 07254900 Miskolc Math. Notes 21, No. 1, 287-301 (2020). MSC: 68U05 05C30 52C45 68R10 PDF BibTeX XML Cite \textit{B. Nagy}, Miskolc Math. Notes 21, No. 1, 287--301 (2020; Zbl 07254900) Full Text: DOI
Novik, Isabella; Swartz, Ed \(g\)-vectors of manifolds with boundary. (English) Zbl 07251038 Algebr. Comb. 3, No. 4, 887-911 (2020). MSC: 57Q15 05E45 05E40 13F55 52B05 55U10 PDF BibTeX XML Cite \textit{I. Novik} and \textit{E. Swartz}, Algebr. Comb. 3, No. 4, 887--911 (2020; Zbl 07251038) Full Text: DOI
Hrubeš, Pavel On the distribution of runners on a circle. (English) Zbl 1447.05203 Eur. J. Comb. 89, Article ID 103137, 12 p. (2020). MSC: 05D10 52B05 68Q25 PDF BibTeX XML Cite \textit{P. Hrubeš}, Eur. J. Comb. 89, Article ID 103137, 12 p. (2020; Zbl 1447.05203) Full Text: DOI
Schulte, Egon; Weiss, Asia Ivić Hereditary polyhedra with planar regular faces. (English) Zbl 1447.51023 Art Discrete Appl. Math. 3, No. 2, Paper No. P2.07, 20 p. (2020). Reviewer: Victor V. Pambuccian (Glendale) MSC: 51M20 52B05 52B22 PDF BibTeX XML Cite \textit{E. Schulte} and \textit{A. I. Weiss}, Art Discrete Appl. Math. 3, No. 2, Paper No. P2.07, 20 p. (2020; Zbl 1447.51023) Full Text: DOI
Ardila, Federico; Supina, Mariel; Vindas-Meléndez, Andrés R. The equivariant Ehrhart theory of the permutahedron. (English) Zbl 07247071 Sémin. Lothar. Comb. 84B, 84B.83, 12 p. (2020). MSC: 52B20 05E10 05E14 20C30 51M20 52B05 PDF BibTeX XML Cite \textit{F. Ardila} et al., Sémin. Lothar. Comb. 84B, 84B.83, 12 p. (2020; Zbl 07247071) Full Text: Link
Adiprasito, Karim; Kalmanovich, Daniel; Nevo, Eran On the realization space of the cube. (English. French summary) Zbl 1447.52015 Sémin. Lothar. Comb. 84B, 84B.80, 12 p. (2020). MSC: 52B05 PDF BibTeX XML Cite \textit{K. Adiprasito} et al., Sémin. Lothar. Comb. 84B, 84B.80, 12 p. (2020; Zbl 1447.52015) Full Text: Link
Gaetz, Christian; Gao, Yibo Separable elements: linear extensions, graph associahedra, and splittings of Weyl groups. (English) Zbl 1447.05006 Sémin. Lothar. Comb. 84B, 84B.7, 12 p. (2020). MSC: 05A05 05A20 52B05 06A07 06A11 20F55 14M15 PDF BibTeX XML Cite \textit{C. Gaetz} and \textit{Y. Gao}, Sémin. Lothar. Comb. 84B, 84B.7, 12 p. (2020; Zbl 1447.05006) Full Text: Link
Almeter, Jordan Generalizing Nestohedra and graph associahedra for simple polytopes. (English) Zbl 1447.52017 Sémin. Lothar. Comb. 84B, 84B.45, 12 p. (2020). MSC: 52B11 52B20 52B05 51M20 05C99 05C60 PDF BibTeX XML Cite \textit{J. Almeter}, Sémin. Lothar. Comb. 84B, 84B.45, 12 p. (2020; Zbl 1447.52017) Full Text: Link
Borga, Jacopo; Penaguiao, Raul The feasible region for consecutive patterns of permutations is a cycle polytope. (English) Zbl 1447.05001 Sémin. Lothar. Comb. 84B, 84B.30, 12 p. (2020). MSC: 05A05 52B05 PDF BibTeX XML Cite \textit{J. Borga} and \textit{R. Penaguiao}, Sémin. Lothar. Comb. 84B, 84B.30, 12 p. (2020; Zbl 1447.05001) Full Text: Link
Lacina, Stephen Poset topology of \(s\)-weak order via SB-labelings. (English) Zbl 1447.05011 Sémin. Lothar. Comb. 84B, 84B.28, 12 p. (2020). MSC: 05A05 05C78 05C05 52B05 06A07 06B99 PDF BibTeX XML Cite \textit{S. Lacina}, Sémin. Lothar. Comb. 84B, 84B.28, 12 p. (2020; Zbl 1447.05011) Full Text: Link
Chudnovsky, Maria; Nevo, Eran Induced equators in flag spheres. (English) Zbl 1447.05245 J. Comb. Theory, Ser. A 176, Article ID 105283, 14 p. (2020). MSC: 05E45 55U10 52B05 PDF BibTeX XML Cite \textit{M. Chudnovsky} and \textit{E. Nevo}, J. Comb. Theory, Ser. A 176, Article ID 105283, 14 p. (2020; Zbl 1447.05245) Full Text: DOI
Nevo, Eran Complexity yardsticks for \(f\)-vectors of polytopes and spheres. (English) Zbl 07242481 Discrete Comput. Geom. 64, No. 2, 347-354 (2020). Reviewer: Gabor Hetyei (Charlotte) MSC: 52B05 52B11 52A40 52Bxx PDF BibTeX XML Cite \textit{E. Nevo}, Discrete Comput. Geom. 64, No. 2, 347--354 (2020; Zbl 07242481) Full Text: DOI
Eppstein, David Treetopes and their graphs. (English) Zbl 07242476 Discrete Comput. Geom. 64, No. 2, 259-289 (2020). MSC: 52B10 05C05 05C62 68W40 05C10 05C99 52B05 PDF BibTeX XML Cite \textit{D. Eppstein}, Discrete Comput. Geom. 64, No. 2, 259--289 (2020; Zbl 07242476) Full Text: DOI
Adiprasito, Karim; Bárány, Imre; Mustafa, Nabil H.; Terpai, Tamás Theorems of Carathéodory, Helly, and Tverberg without dimension. (English) Zbl 1452.52006 Discrete Comput. Geom. 64, No. 2, 233-258 (2020). Reviewer: Mircea Balaj (Oradea) MSC: 52A35 52A20 52B05 PDF BibTeX XML Cite \textit{K. Adiprasito} et al., Discrete Comput. Geom. 64, No. 2, 233--258 (2020; Zbl 1452.52006) Full Text: DOI
Ohsugi, Hidefumi; Tsuchiya, Akiyoshi Reflexive polytopes arising from bipartite graphs with \(\gamma\)-positivity associated to interior polynomials. (English) Zbl 1446.52009 Sel. Math., New Ser. 26, No. 4, Paper No. 59, 22 p. (2020). MSC: 52B05 05C31 13P10 52B12 52B20 PDF BibTeX XML Cite \textit{H. Ohsugi} and \textit{A. Tsuchiya}, Sel. Math., New Ser. 26, No. 4, Paper No. 59, 22 p. (2020; Zbl 1446.52009) Full Text: DOI
Cunningham, Gabe; Mixer, Mark Vertex-faithful regular polyhedra. (English) Zbl 1452.51006 Discrete Math. 343, No. 10, Article ID 112013, 15 p. (2020). Reviewer: Peter McMullen (London) MSC: 51M20 52B05 PDF BibTeX XML Cite \textit{G. Cunningham} and \textit{M. Mixer}, Discrete Math. 343, No. 10, Article ID 112013, 15 p. (2020; Zbl 1452.51006) Full Text: DOI
Oller-Marcén, Antonio M. Further generalizations of the parallelogram law. (English) Zbl 1445.51006 Contrib. Discrete Math. 15, No. 2, 153-158 (2020). MSC: 51M04 52B05 PDF BibTeX XML Cite \textit{A. M. Oller-Marcén}, Contrib. Discrete Math. 15, No. 2, 153--158 (2020; Zbl 1445.51006) Full Text: DOI
Kim, Jin Hong On the first two entries of the \(f\)-vectors of 6-polytopes. (English) Zbl 1445.52008 Contrib. Discrete Math. 15, No. 1, 90-101 (2020). MSC: 52B05 52B12 52B22 PDF BibTeX XML Cite \textit{J. H. Kim}, Contrib. Discrete Math. 15, No. 1, 90--101 (2020; Zbl 1445.52008) Full Text: DOI
Chapoton, F. On some tree-indexed series with one and two parameters. (English) Zbl 1445.05027 Burgos Gil, José Ignacio (ed.) et al., Periods in quantum field theory and arithmetic. Outcome of the “Research Trimester on Multiple Zeta Values, Multiple Polylogarithms, and Quantum Field Theory”, ICMAT 2014, Madrid, Spain, September 15–19, 2014. Cham: Springer. Springer Proc. Math. Stat. 314, 431-443 (2020). MSC: 05C05 52B05 11B68 PDF BibTeX XML Cite \textit{F. Chapoton}, Springer Proc. Math. Stat. 314, 431--443 (2020; Zbl 1445.05027) Full Text: DOI
Weimann, Oren; Yuster, Raphael Incremental distance products via faulty shortest paths. (English) Zbl 1441.68198 Inf. Process. Lett. 161, Article ID 105977, 5 p. (2020). MSC: 68R10 05C12 05C40 05C76 05C85 68M15 68P10 PDF BibTeX XML Cite \textit{O. Weimann} and \textit{R. Yuster}, Inf. Process. Lett. 161, Article ID 105977, 5 p. (2020; Zbl 1441.68198) Full Text: DOI
Fritsch, Kristin; Heuer, Janin; Sanyal, Raman; Schulz, Nicole The Martin Gardner polytopes. (English) Zbl 1444.05003 Am. Math. Mon. 127, No. 7, 594-601 (2020). MSC: 05A05 52B12 52B20 52B05 PDF BibTeX XML Cite \textit{K. Fritsch} et al., Am. Math. Mon. 127, No. 7, 594--601 (2020; Zbl 1444.05003) Full Text: DOI
Manecke, Sebastian; Sanyal, Raman; So, Jeonghoon \(S\)-hypersimplices, pulling triangulations, and monotone paths. (English) Zbl 1444.51004 Electron. J. Comb. 27, No. 3, Research Paper P3.16, 14 p. (2020). MSC: 51M20 52B20 52B12 52B05 PDF BibTeX XML Cite \textit{S. Manecke} et al., Electron. J. Comb. 27, No. 3, Research Paper P3.16, 14 p. (2020; Zbl 1444.51004) Full Text: DOI
Volz, Marcus; Brazil, Marcus; Ras, Charl; Thomas, Doreen Computing skeletons for rectilinearly convex obstacles in the rectilinear plane. (English) Zbl 1442.90035 J. Optim. Theory Appl. 186, No. 1, 102-133 (2020). MSC: 90B10 52B05 68U05 PDF BibTeX XML Cite \textit{M. Volz} et al., J. Optim. Theory Appl. 186, No. 1, 102--133 (2020; Zbl 1442.90035) Full Text: DOI
Markl, Martin Permutads via operadic categories, and the hidden associahedron. (English) Zbl 07217514 J. Comb. Theory, Ser. A 175, Article ID 105277, 39 p. (2020). MSC: 18M70 16S37 52B05 52B12 PDF BibTeX XML Cite \textit{M. Markl}, J. Comb. Theory, Ser. A 175, Article ID 105277, 39 p. (2020; Zbl 07217514) Full Text: DOI
Ivanov, S. V. The bounded and precise word problems for presentations of groups. (English) Zbl 07213237 Memoirs of the American Mathematical Society 1281. Providence, RI: American Mathematical Society (AMS) (ISBN 978-1-4704-4143-2/pbk; 978-1-4704-5804-1/ebook). v, 106 p. (2020). MSC: 20-02 20F05 20F06 20F10 68Q25 68U05 52B05 20F65 68W30 PDF BibTeX XML Cite \textit{S. V. Ivanov}, The bounded and precise word problems for presentations of groups. Providence, RI: American Mathematical Society (AMS) (2020; Zbl 07213237) Full Text: DOI
Parsa, Salman Correction to: “On the links of vertices in simplicial \(d\)-complexes embeddable in the Euclidean \(2d\)-space”. (English) Zbl 07212464 Discrete Comput. Geom. 64, No. 1, 227-228 (2020). MSC: 57Q35 52C45 68U05 52B05 PDF BibTeX XML Cite \textit{S. Parsa}, Discrete Comput. Geom. 64, No. 1, 227--228 (2020; Zbl 07212464) Full Text: DOI
Pineda-Villavicencio, Guillermo; Ugon, Julien; Yost, David Polytopes close to being simple. (English) Zbl 1441.52010 Discrete Comput. Geom. 64, No. 1, 200-215 (2020). MSC: 52B05 52B12 PDF BibTeX XML Cite \textit{G. Pineda-Villavicencio} et al., Discrete Comput. Geom. 64, No. 1, 200--215 (2020; Zbl 1441.52010) Full Text: DOI
Sjöberg, Hannah; Ziegler, Günter M. Characterizing face and flag vector pairs for polytopes. (English) Zbl 07212461 Discrete Comput. Geom. 64, No. 1, 174-199 (2020). MSC: 52B05 52B11 PDF BibTeX XML Cite \textit{H. Sjöberg} and \textit{G. M. Ziegler}, Discrete Comput. Geom. 64, No. 1, 174--199 (2020; Zbl 07212461) Full Text: DOI
Martínez-Sandoval, Leonardo; Roldán-Pensado, Edgardo; Rubin, Natan Further consequences of the colorful Helly hypothesis. (English) Zbl 07212452 Discrete Comput. Geom. 63, No. 4, 848-866 (2020). MSC: 52C17 52C35 52C45 05D15 52A20 52B05 PDF BibTeX XML Cite \textit{L. Martínez-Sandoval} et al., Discrete Comput. Geom. 63, No. 4, 848--866 (2020; Zbl 07212452) Full Text: DOI
Keller, Chaya; Smorodinsky, Shakhar From a \((p, 2)\)-theorem to a tight \((p, q)\)-theorem. (English) Zbl 1441.52007 Discrete Comput. Geom. 63, No. 4, 821-847 (2020). MSC: 52A37 52A20 52B05 52A35 PDF BibTeX XML Cite \textit{C. Keller} and \textit{S. Smorodinsky}, Discrete Comput. Geom. 63, No. 4, 821--847 (2020; Zbl 1441.52007) Full Text: DOI
Novik, Isabella; Zheng, Hailun Highly neighborly centrally symmetric spheres. (English) Zbl 1454.57017 Adv. Math. 370, Article ID 107238, 15 p. (2020). Reviewer: Wolfgang Kühnel (Stuttgart) MSC: 57Q15 52B05 52B70 PDF BibTeX XML Cite \textit{I. Novik} and \textit{H. Zheng}, Adv. Math. 370, Article ID 107238, 15 p. (2020; Zbl 1454.57017) Full Text: DOI
Aisbett, Natalie; Volodin, Vadim Geometric realization of \(\gamma \)-vectors of subdivided cross polytopes. (English) Zbl 1441.05250 Electron. J. Comb. 27, No. 2, Research Paper P2.43, 12 p. (2020). MSC: 05E45 52B05 PDF BibTeX XML Cite \textit{N. Aisbett} and \textit{V. Volodin}, Electron. J. Comb. 27, No. 2, Research Paper P2.43, 12 p. (2020; Zbl 1441.05250) Full Text: DOI
Banik, Aritra; Katz, Matthew J.; Packer, Eli; Simakov, Marina Tracking paths. (English) Zbl 1441.05122 Discrete Appl. Math. 282, 22-34 (2020). MSC: 05C38 05C12 PDF BibTeX XML Cite \textit{A. Banik} et al., Discrete Appl. Math. 282, 22--34 (2020; Zbl 1441.05122) Full Text: DOI
Nevo, Eran; Pineda-Villavicencio, Guillermo; Ugon, Julien; Yost, David Almost simplicial polytopes: the lower and upper bound theorems. (English. French summary) Zbl 07203478 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 Mathematics and Theoretical Computer Science. Proceedings, 947-958 (2020). MSC: 52B05 52A40 PDF BibTeX XML Cite \textit{E. Nevo} et al., 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). 947--958 (2020; Zbl 07203478) Full Text: Link
Manneville, Thibault; Pilaud, Vincent Compatibility fans realizing graphical nested complexes. (English. French summary) Zbl 1443.05184 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., 827-838 (2020). MSC: 05E14 52B12 17B20 52B05 PDF BibTeX XML Cite \textit{T. Manneville} and \textit{V. Pilaud}, 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). 827--838 (2020; Zbl 1443.05184) Full Text: Link
Hershberger, John; Kumar, Neeraj; Suri, Subhash Shortest paths in the plane with obstacle violations. (English) Zbl 1441.68265 Algorithmica 82, No. 7, 1813-1832 (2020). MSC: 68U05 68Q25 PDF BibTeX XML Cite \textit{J. Hershberger} et al., Algorithmica 82, No. 7, 1813--1832 (2020; Zbl 1441.68265) Full Text: DOI
Cao, Lei; Hall, Ariana; Koyuncu, Selcuk A short note on extreme points of certain polytopes. (English) Zbl 1437.15047 Spec. Matrices 8, 36-39 (2020). MSC: 15B51 52B05 52B12 PDF BibTeX XML Cite \textit{L. Cao} et al., Spec. Matrices 8, 36--39 (2020; Zbl 1437.15047) Full Text: DOI
Bose, Prosenjit; Kostitsyna, Irina; Langerman, Stefan Self-approaching paths in simple polygons. (English) Zbl 1437.51015 Comput. Geom. 87, Article ID 101595, 24 p. (2020). MSC: 51M16 68U05 PDF BibTeX XML Cite \textit{P. Bose} et al., Comput. Geom. 87, Article ID 101595, 24 p. (2020; Zbl 1437.51015) Full Text: DOI
Ziegler, Günter M. Additive structures on \(f\)-vector sets of polytopes. (English) Zbl 1450.52007 Adv. Geom. 20, No. 2, 217-231 (2020). Reviewer: Gabriela Cristescu (Arad) MSC: 52B05 PDF BibTeX XML Cite \textit{G. M. Ziegler}, Adv. Geom. 20, No. 2, 217--231 (2020; Zbl 1450.52007) Full Text: DOI
Chapoton, Frédéric Some properties of a new partial order on Dyck paths. (English) Zbl 1436.05122 Algebr. Comb. 3, No. 2, 433-463 (2020). MSC: 05E10 05A15 05A19 06A07 52B05 PDF BibTeX XML Cite \textit{F. Chapoton}, Algebr. Comb. 3, No. 2, 433--463 (2020; Zbl 1436.05122) Full Text: DOI
Nevo, Eran; Pineda-Villavicencio, Guillermo; Ugon, Julien; Yost, David Almost simplicial polytopes: the lower and upper bound theorems. (English) Zbl 1444.52005 Can. J. Math. 72, No. 2, 537-556 (2020). Reviewer: Peter McMullen (London) MSC: 52B05 52B12 52B22 PDF BibTeX XML Cite \textit{E. Nevo} et al., Can. J. Math. 72, No. 2, 537--556 (2020; Zbl 1444.52005) Full Text: DOI
Baum, Moritz; Dibbelt, Julian; Pajor, Thomas; Sauer, Jonas; Wagner, Dorothea; Zündorf, Tobias Energy-optimal routes for battery electric vehicles. (English) Zbl 1435.90013 Algorithmica 82, No. 5, 1490-1546 (2020). MSC: 90B06 90C59 90B10 PDF BibTeX XML Cite \textit{M. Baum} et al., Algorithmica 82, No. 5, 1490--1546 (2020; Zbl 1435.90013) Full Text: DOI
Elbassioni, Khaled; Makino, Kazuhisa Enumerating vertices of covering polyhedra with totally unimodular constraint matrices. (English) Zbl 1432.68324 SIAM J. Discrete Math. 34, No. 1, 843-864 (2020). MSC: 68R05 05C65 52B05 52B55 68R10 68U05 68W40 PDF BibTeX XML Cite \textit{K. Elbassioni} and \textit{K. Makino}, SIAM J. Discrete Math. 34, No. 1, 843--864 (2020; Zbl 1432.68324) Full Text: DOI
Zhang, Fuzhen; Zhang, Xiao-Dong Enumerating extreme points of the polytopes of stochastic tensors: an optimization approach. (English) Zbl 07181924 Optimization 69, No. 4, 729-741 (2020). MSC: 52B11 52B05 60B20 PDF BibTeX XML Cite \textit{F. Zhang} and \textit{X.-D. Zhang}, Optimization 69, No. 4, 729--741 (2020; Zbl 07181924) Full Text: DOI
Dębski, Michał; Junosza-Szaniawski, Konstanty; Lonc, Zbigniew Bundling all shortest paths. (English) Zbl 1435.05115 Discrete Appl. Math. 277, 82-91 (2020). MSC: 05C38 05C12 PDF BibTeX XML Cite \textit{M. Dębski} et al., Discrete Appl. Math. 277, 82--91 (2020; Zbl 1435.05115) Full Text: DOI
Bongiovanni, Eliot; Diaz, Alejandro; Kakkar, Arjun; Sothanaphan, Nat The least-area tetrahedral tile of space. (English) Zbl 1441.52018 Geom. Dedicata 205, 51-93 (2020). Reviewer: Elizaveta Zamorzaeva (Chişinău) MSC: 52C22 52B05 52B10 52B60 PDF BibTeX XML Cite \textit{E. Bongiovanni} et al., Geom. Dedicata 205, 51--93 (2020; Zbl 1441.52018) Full Text: DOI
Athanasiadis, Christos A. Binomial Eulerian polynomials for colored permutations. (English) Zbl 1435.05003 J. Comb. Theory, Ser. A 173, Article ID 105214, 38 p. (2020). MSC: 05A05 11B68 05A15 05E05 52B05 PDF BibTeX XML Cite \textit{C. A. Athanasiadis}, J. Comb. Theory, Ser. A 173, Article ID 105214, 38 p. (2020; Zbl 1435.05003) Full Text: DOI
Bang-Jensen, J.; Bellitto, T.; Lochet, W.; Yeo, A. The directed 2-linkage problem with length constraints. (English) Zbl 1445.68146 Theor. Comput. Sci. 814, 69-73 (2020). Reviewer: K. Subramani (Morgantown) MSC: 68R10 05C20 05C38 68Q25 PDF BibTeX XML Cite \textit{J. Bang-Jensen} et al., Theor. Comput. Sci. 814, 69--73 (2020; Zbl 1445.68146) Full Text: DOI
Daudet, Laurent; Meunier, Frédéric Minimizing the waiting time for a one-way shuttle service. (English) Zbl 1434.90052 J. Sched. 23, No. 1, 95-115 (2020). MSC: 90B35 PDF BibTeX XML Cite \textit{L. Daudet} and \textit{F. Meunier}, J. Sched. 23, No. 1, 95--115 (2020; Zbl 1434.90052) Full Text: DOI
Grujić, Vladimir; Pešović, Marko; Stojadinović, Tanja Weighted quasisymmetric enumerator for generalized permutohedra. (English) Zbl 1431.05147 J. Algebr. Comb. 51, No. 2, 247-272 (2020). MSC: 05E05 52B05 16T05 PDF BibTeX XML Cite \textit{V. Grujić} et al., J. Algebr. Comb. 51, No. 2, 247--272 (2020; Zbl 1431.05147) Full Text: DOI
Fang, Xin; Fourier, Ghislain; Litza, Jan-Philipp; Pegel, Christoph A continuous family of marked poset polytopes. (English) Zbl 1445.52009 SIAM J. Discrete Math. 34, No. 1, 611-639 (2020). Reviewer: Matthias Beck (San Francisco) MSC: 52B20 06A07 52B05 PDF BibTeX XML Cite \textit{X. Fang} et al., SIAM J. Discrete Math. 34, No. 1, 611--639 (2020; Zbl 1445.52009) Full Text: DOI
Conforti, Michele; Di Summa, Marco; Faenza, Yuri Balas formulation for the union of polytopes is optimal. (English) Zbl 1434.90102 Math. Program. 180, No. 1-2 (A), 311-326 (2020). MSC: 90C11 52B05 PDF BibTeX XML Cite \textit{M. Conforti} et al., Math. Program. 180, No. 1--2 (A), 311--326 (2020; Zbl 1434.90102) Full Text: DOI
Alshammari, Muteb; Rezgui, Abdelmounaam An all pairs shortest path algorithm for dynamic graphs. (English) Zbl 1431.05139 Int. J. Math. Comput. Sci. 15, No. 1, 347-365 (2020). MSC: 05C85 05C12 05C38 05C90 PDF BibTeX XML Cite \textit{M. Alshammari} and \textit{A. Rezgui}, Int. J. Math. Comput. Sci. 15, No. 1, 347--365 (2020; Zbl 1431.05139) Full Text: Link
Zheng, Hailun Ear decomposition and balanced neighborly simplicial manifolds. (English) Zbl 1431.05156 Electron. J. Comb. 27, No. 1, Research Paper P1.10, 17 p. (2020). MSC: 05E45 52B05 PDF BibTeX XML Cite \textit{H. Zheng}, Electron. J. Comb. 27, No. 1, Research Paper P1.10, 17 p. (2020; Zbl 1431.05156) Full Text: Link
Benjes, Aenne Incompatible double posets and double order polytopes. (English) Zbl 07152771 Electron. J. Comb. 27, No. 1, Research Paper P1.9, 13 p. (2020). MSC: 06A07 52B05 52B12 52B20 PDF BibTeX XML Cite \textit{A. Benjes}, Electron. J. Comb. 27, No. 1, Research Paper P1.9, 13 p. (2020; Zbl 07152771) Full Text: Link arXiv
Huemer, Clemens; Pérez-Lantero, Pablo The intersection graph of the disks with diameters the sides of a convex \(n\)-gon. (English) Zbl 1429.05049 Discrete Math. 343, No. 2, Article ID 111669, 17 p. (2020). MSC: 05C10 52B05 PDF BibTeX XML Cite \textit{C. Huemer} and \textit{P. Pérez-Lantero}, Discrete Math. 343, No. 2, Article ID 111669, 17 p. (2020; Zbl 1429.05049) Full Text: DOI