Geodesic

Tome 24 (2017) no. 3

Sommaire

On the nonexistence of \(k\)-reptile simplices in \(\mathbb R^3\) and \(\mathbb R^4\)
\(T\)-joins in infinite graphs
Ideals and quotients of diagonally quasi-symmetric functions
The spectral gap of graphs arising from substring reversals
Multicolor Ramsey numbers and restricted Turán numbers for the loose 3-uniform path of length three
Bounds for distinguishing invariants of infinite graphs
Bijection between oriented maps and weighted non-oriented maps
Coloring graphs with no even hole \(\geqslant 6\): the triangle-free case
Analysis of the gift exchange problem
A Hopf algebraic approach to Schur function identities
On the number of solutions in random hypergraph 2-colouring
Kazhdan-Lusztig polynomials of thagomizer matroids
Sorting via chip-firing
Expanders with superquadratic growth
Orthogonal trades in complete sets of MOLS
On the structure of the power graph and the enhanced power graph of a group
Coincidences between characters to hook partitions and 2-part partitions on families arising from 2-regular classes
Unified Hanani-Tutte theorem
New constructions of self-complementary Cayley graphs
Uniform mixing on Cayley graphs
Tail positive words and generalized coinvariant algebras
Uniform mixing and association schemes
Disjoint difference families from Galois rings
Top degree part in \(b\)-conjecture for unicellular bipartite maps
Frankl's conjecture for subgroup lattices
A note on intersecting hypergraphs with large cover number
On some Euler-Mahonian distributions
Counting Lyndon factors
Beyond degree choosability
Quasi-Eulerian hypergraphs
The total acquisition number of random geometric graphs
On \(t\)-common list-colorings
Gröbner bases techniques for an \(S\)-packing \(k\)-coloring of a graph
Multidimensional lower density versions of Plünnecke's inequality
Lower bounds on words separation: are there short identities in transformation semigroups?
Counting gluings of octahedra
New upper bound for sums of dilates
A note on sparse supersaturation and extremal results for linear homogeneous systems
A dual Ramsey theorem for permutations
Tomaszewski's problem on randomly signed sums: breaking the 3/8 barrier
Fair splitting of colored paths
Connected even factors in the square of essentially 2-edge-connected graph
Enumeration of chord diagrams without loops and parallel chords
Nice restrictions of reflection arrangements
Vertex-addition strategy for domination-like invariants
On a special class of hyper-permutahedra
Do triangle-free planar graphs have exponentially many 3-colorings?
Combinatorial reductions for the Stanley depth of \(I\) and \(S/I\)
A note on the rainbow connection of random regular graphs
Promotion of increasing tableaux: frames and homomesies
Crystal analysis of type \(C\) Stanley symmetric functions
Internally fair factorizations and internally fair holey factorizations with prescribed regularity
Note on the union-closed sets conjecture
Large monochromatic components in edge colored graphs with a minimum degree condition
Application of Smirnov words to waiting time distributions of runs
Stability for vertex cycle covers
Majority choosability of digraphs
Group actions on partitions
Non-flat regular polytopes and restrictions on chiral polytopes
Perfect fractional matchings in \(k\)-out hypergraphs
Rational Dyck paths in the non relatively prime case
Asymptotic behavior of odd-even partitions
Unimodal permutations and almost-increasing cycles
Relative difference sets partitioned by cosets
A conjecture of Norine and Thomas for abelian Cayley graphs
Pruned double Hurwitz numbers