Exploring the links between hollow integer matrices, eigenvalues, and signed graphs.
Zilin Jiang
― 4 min read
Mathematics - Combinatorics
RSSLatest Articles
Algebraic GeometryUnderstanding Seshadri Stratifications and Young-tableaux
Henrik Müller
― 4 min read
Populations and EvolutionReconstructing Evolutionary Networks Using Quarnets
Martin Frohn, Niels Holtgrefe, Leo van Iersel
― 5 min read
Latest Articles
A look at how merge trees enhance our grasp of crystalline materials.
Herbert Edelsbrunner, Teresa Heiss
― 5 min read
Explore the intricacies of edge-regular graphs and their unique structures.
Jared DeLeo
― 4 min read
Researchers investigate random triangulations to minimize costs and connect points on spheres.
Agelos Georgakopoulos, John Haslegrave, Joel Larsson Danielsson
― 7 min read
This article explores the concept of tournament transitive partitioning in graph theory.
Kamal Santra
― 4 min read
An overview of monochromatic tight cycles in edge-colored graphs and their significance.
Debmalya Bandyopadhyay, Allan Lo
― 6 min read
Quivers offer deep insights into algebraic structures and relationships.
Jihyun Lee, Kyungyong Lee
― 5 min read
A look into graph matching concepts and their significance.
D. V. V. Narayana, Kalyani Gohokar, Nishad Kothari
― 5 min read
Exploring classical and quantum approaches to random sampling of permutations.
Bibhas Adhikari
― 5 min read
Exploring disorientability in simplicial complexes and its implications.
Marzieh Eidi, Sayan Mukherjee
― 4 min read
Learn about combinations and permutations in a straightforward manner.
Michael A. Allen
― 5 min read
Exploring the relationship between maximum degree and list coloring in bipartite graphs.
Peter Bradshaw, Bojan Mohar, Ladislav Stacho
― 6 min read
Exploring the intricate relationship between hypergraphs, Ramsey numbers, and combinatorial structures.
Sam Mattheus, Dhruv Mubayi, Jiaxi Nie
― 4 min read
Explore the link between tree structures, diameter, and eigenvalues in mathematics.
Hitesh Kumar, Bojan Mohar, Shivaramakrishna Pragada
― 5 min read
Exploring the Macdonald piece polynomial and its connections to combinatorial conjectures.
Donghyun Kim, Jaeseong Oh
― 5 min read
A look into incidences between points and lines in geometry and their implications.
Martin Balko, Nóra Frankl
― 4 min read
Researching Schur-positivity through generalized nets and their chromatic symmetric functions.
Ethan Shelburne, Stephanie van Willigenburg
― 5 min read
This article explores weight multiplicities and their connections in algebra and representation theory.
Seung Jin Lee
― 5 min read
Exploring pathways in directed hypercubes for efficient data transfer.
Deeparnab Chakrabarty, C. Seshadhri
― 6 min read
Explore the fundamental concepts and applications of various types of graphs.
Ján Mináč, Tung T. Nguyen, Nguyen Duy Tân
― 5 min read
Understanding the interplay of signed graphs and their indices can reveal complex relationships.
Ziyi Fang, Fan Chen, Xiying Yuan
― 4 min read
Examining properties of perfect unitary Cayley graphs related to finite rings.
Ján Mináč, Tung T. Nguyen, Nguyen Duy Tân
― 6 min read
A look into simplicial arrangements and their unique properties.
Dmitri Panov, Guillaume Tahar
― 5 min read
An overview of the challenges in classifying -free hypergraphs and their properties.
Gábor Damásdi, Balázs Keszegh, Dömötör Pálvölgyi
― 5 min read
Researchers study tree structures in universal graphs and their significance in mathematics.
Helena Bergold, Vesna Iršič, Robert Lauff
― 6 min read
Explore the intriguing world of uniquely colorable hypergraphs and their properties.
Xizhi Liu, Jie Ma, Tianhen Wang
― 5 min read
A look into methods for counting positive solutions in polynomial equations.
Boulos El Hilany, Sébastien Tavenas
― 4 min read
New methods improve estimates of edge crossings in dense graphs.
Aaron Büngener, Michael Kaufmann
― 6 min read
A look into intersection graphs and their significance in various fields.
Laura Merker, Lena Scherzer, Samuel Schneider
― 5 min read
This article examines unique arrangements of numbers focusing on records.
Mathilde Bouvel, Cyril Nicaud, Carine Pivoteau
― 4 min read
Examining the complexities of Eulerian paths in infinite graphs.
Nicanor Carrasco-Vargas, Valentino Delle Rose, Cristóbal Rojas
― 6 min read
A look at BP decompositions and their significance in mathematics.
Suho Oh, Edward Richmond
― 6 min read
A look at unique crease patterns formed by folding paper.
Johan Nilsson
― 5 min read
A look into cubic graphs and their eigenvalue properties.
Krystal Guo, Gordon F. Royle
― 6 min read
A look into the relationships and characteristics of circular-arc and chordal graphs.
Yixin Cao, Tomasz Krawczyk
― 5 min read
An overview of power graphs, their orientations, and implications in group theory.
Deepu Benson, Bireswar Das, Dipan Dey
― 3 min read
Explore how infinite lotteries work and their intriguing outcomes.
Enciso-Alva, Julio Cesar
― 6 min read
Discover the unique properties of weakly systolic complexes in geometry and topology.
Ioana-Claudia Lazar
― 5 min read
Discover the fundamental concepts and applications of matroids in mathematics.
Franquiz Caraballo Alba, Jeffery Liu
― 5 min read
An overview of the structure and properties of generalized Paley graphs.
Vincent Bonini, Daniel Chamberlin, Stephen Cook
― 5 min read
Exploring the relationship between chromatic number and minimum degree in graphs.
Zilong Yan, Yuejian Peng, Xiaoli Yuan
― 5 min read