Barile–Macchia resolutions Trung ChauSelvi Kara OriginalPaper Open access 05 February 2024 Pages: 413 - 472
Beyond symmetry in generalized Petersen graphs Ignacio García-MarcoKolja Knauer OriginalPaper Open access 24 January 2024 Pages: 331 - 357
Maximum degree and spectral radius of graphs in terms of size Zhiwen WangJi-Ming Guo OriginalPaper 20 January 2024 Pages: 213 - 224
Perfect state transfer on quasi-abelian semi-Cayley graphs Shixin WangMajid ArezoomandTao Feng OriginalPaper 20 January 2024 Pages: 179 - 211
Cactus groups, twin groups, and right-angled Artin groups Paolo BellingeriHugo CheminVictoria Lebed OriginalPaper 10 January 2024 Pages: 153 - 178
Quivers and path semigroups characterized by locality conditions Shanghua ZhengLi Guo OriginalPaper 28 December 2023 Pages: 131 - 151
On edge-transitive metacyclic covers of cubic arc-transitive graphs of order twice a prime Xue WangJin-Xin ZhouJaeun Lee OriginalPaper 26 December 2023 Pages: 111 - 129
Riemann–Hurwitz theorem and Riemann–Roch theorem for hypermaps Mengnan ChengTingbin Cao OriginalPaper 26 December 2023 Pages: 95 - 110
Asymptotic regularity of invariant chains of edge ideals Do Trong HoangHop D. NguyenQuang Hoa Tran OriginalPaper 21 December 2023 Pages: 55 - 94
Decreasing behavior of the depth functions of edge ideals Ha Thi Thu HienHa Minh LamNgo Viet Trung OriginalPaper 23 November 2023 Pages: 37 - 53
On the automorphism groups of regular maps Xiaogang LiYao Tian OriginalPaper 23 November 2023 Pages: 23 - 35
An example of a non-associative Moufang loop of point classes on a cubic surface D. Kanevsky OriginalPaper Open access 08 November 2023 Pages: 1277 - 1298
On the socle of Artinian algebras associated with graphs Jorge Neves OriginalPaper 02 November 2023 Pages: 1331 - 1347
Constructions and equivalence of Sidon spaces Chiara CastelloOlga PolverinoFerdinando Zullo OriginalPaper Open access 24 October 2023 Pages: 1299 - 1329
Calabi–Yau operators of degree two Gert AlmkvistDuco van Straten OriginalPaper Open access 10 October 2023 Pages: 1203 - 1259
On Schur rings over infinite groups III Nicholas BastianAndrew Misseldine OriginalPaper 05 October 2023 Pages: 1261 - 1276
Edge ideals of Erdős–Rényi random graphs: linear resolution, unmixedness and regularity Arindam BanerjeeD. Yogeshwaran OriginalPaper 05 October 2023 Pages: 1125 - 1154
On groups with chordal power graph, including a classification in the case of finite simple groups Jendrik BrachterEda Kaja OriginalPaper Open access 04 October 2023 Pages: 1095 - 1124
On basic 2-arc-transitive graphs Zai Ping LuRuo Yu Song OriginalPaper 04 October 2023 Pages: 1081 - 1093
Hexavalent edge-transitive graphs of order \(3p^2\) Song-Tao GuoLi Wang OriginalPaper 04 October 2023 Pages: 1055 - 1079
Quantum state transfer between twins in weighted graphs Steve KirklandHermie MonterdeSarah Plosker OriginalPaper 03 October 2023 Pages: 623 - 649
Cutoff phenomenon for the warp-transpose top with random shuffle Subhajit Ghosh OriginalPaper 29 September 2023 Pages: 775 - 809
Combinatorial Nullstellensatz over division rings Elad Paran OriginalPaper 23 September 2023 Pages: 895 - 911
Saturating systems and the rank-metric covering radius Matteo BoniniMartino BorelloEimear Byrne OriginalPaper Open access 22 September 2023 Pages: 1173 - 1202
Plateaued functions on finite nonabelian groups Bangteng Xu OriginalPaper 22 September 2023 Pages: 1019 - 1053
Characterisation of all integral circulant graphs with multiplicative divisor sets and few eigenvalues J. W. SanderT. Sander OriginalPaper Open access 22 September 2023 Pages: 993 - 1017
Power graphs of all nilpotent groups Sayyed Heidar JafariSamir Zahirović OriginalPaper 22 September 2023 Pages: 611 - 622
Splitting fields of mixed Cayley graphs over abelian groups Xueyi HuangLu LuKatja Mönius OriginalPaper 21 September 2023 Pages: 681 - 693
Derangements in wreath products of permutation groups Vishnuram ArumugamHeiko DietrichS. P. Glasby OriginalPaper Open access 28 August 2023 Pages: 1 - 22
Special Issue: CIMPA Floripa: from dynamics to algebra and representation theory and back Daniel GonçalvesVirgínia Silva RodriguesYolanda Cabrera Casado Preface 14 August 2023 Pages: 329 - 330
Regularity of powers of edge ideals of Cohen–Macaulay weighted oriented forests Manohar KumarRamakrishna Nanduri OriginalPaper 28 June 2023 Pages: 867 - 893
Subsets of virtually nilpotent groups with the SBM property Ryan BurkhartIsaac Goldbring OriginalPaper 22 June 2023 Pages: 837 - 866
Postnikov–Stanley Linial arrangement conjecture Shigetaro Tamura OriginalPaper 17 June 2023 Pages: 651 - 679
A symmetric group action on the irreducible components of the Shi variety associated to \(W({\widetilde{A}}_n)\) Nathan Chapelier-Laget OriginalPaper 15 June 2023 Pages: 717 - 739
Combinatorics and preservation of conically stable polynomials Giulia CodenottiStephan GardollThorsten Theobald OriginalPaper Open access 14 June 2023 Pages: 811 - 836
Recovering affine linearity of functions from their restrictions to affine lines Apoorva KhareAkaki Tikaradze OriginalPaper 14 June 2023 Pages: 761 - 773
Multiple contractions of permutation arrays Carmen AmarraDom Vito A. BrionesManuel Joseph C. Loquias OriginalPaper 14 June 2023 Pages: 695 - 715
Integral closures of powers of sums of ideals Arindam BanerjeeTài Huy Hà OriginalPaper 13 June 2023 Pages: 307 - 323
Nonvanishing Betti numbers of edge ideals of weakly chordal graphs José Martínez-BernalOscar A. Pizá-MoralesMiguel A. Valencia-Bucio OriginalPaper 13 June 2023 Pages: 279 - 290
Sharp bounds on the least eigenvalue of a graph determined from edge clique partitions Domingos M. CardosoInês Serôdio CostaRui Duarte OriginalPaper Open access 13 June 2023 Pages: 263 - 277
Edge colourings and qualitative representations of chromatic algebras Badriah Al-JuaidMarcel JacksonTomasz Kowalski OriginalPaper Open access 13 June 2023 Pages: 157 - 182
Chess tableaux, powers of two and affine Lie algebras Antoine LabelleStoyan Dimitrov OriginalPaper 12 June 2023 Pages: 247 - 261
Flag-transitive and point-imprimitive designs with wreath product Chuyi ZhongShenglin Zhou OriginalPaper 12 June 2023 Pages: 231 - 245
Approximation of integration over finite groups, difference sets and association schemes Hiroki KajiuraMakoto MatsumotoTakayuki Okuda OriginalPaper 12 June 2023 Pages: 113 - 135
Monomial invariants applied to graph coloring Guillermo Alesandroni OriginalPaper 12 June 2023 Pages: 95 - 112
Queer supercrystal structure for increasing factorizations of fixed-point-free involution words Toya Hiroshima OriginalPaper Open access 12 June 2023 Pages: 37 - 67
