Math-Co
Local Rules for Computable Planar Tilings
Threshold Digraphs
Computational Lower Bounds for Colourful Simplicial Depth
On the existence and number of $(k+1)$-kings in $k$-quasi-transitive digraphs
A natural stochastic extension of the sandpile model on a graph
Global sum on symmetric networks
Improved Approximation Lower Bounds for Vertex Cover on Power Law Graphs and Some Generalizations
Range of magic constant on Hexagonal Tortoise Problem
Improved Canonical Dual Algorithms for the Maxcut Problem
On the probability of two randomly generated S-permutation matrices to be disjoint
Non-crossing Connectors in the Plane
An Improved Lower Bound for Stack Sorting
The maximum number of faces of the Minkowski sum of three convex polytopes
Sekiguchi-Debiard operators at infinity
Well-Covered Graphs Without Cycles of Lengths 4, 5 and 6
Partition Parameters for Girth Maximum (m, r) BTUs
Canonical ordering for graphs on the cylinder, with applications to periodic straight-line drawings on the flat cylinder and torus
On Construction of a Class of Orthogonal Arrays (Thesis)
A Proof of a Conjecture of Ohba
Moving robots efficiently using the combinatorics of CAT(0) cubical complexes
Lyndon words and Fibonacci numbers
The abelian complexity of the paperfolding word
