His proof was sufficiently controversial that he provided another proof a few years later. In this work, we provide a complete, simple proof based on counting, elementary graph theory, and the Jordan ...

Oct. 30, 2019 Alternating Connectivity in Random Graphs presented by Ryan Cushman, Department of Mathematics, Western Michigan University Abstract: In the noisy channel model from coding theory, we ...

We add a fixed number of vertices of degree 1 to each vertex from one part of a bipartite graph. We study characteristic, matching and some related polynomials for graphs obtained in this way.

A drawing of a graph G in the plane has the vertices represented by distinct points and the edges represented by polygonal lines joining their endpoints such that: no edge contains a vertex other than ...

Commutative Algebra and Graph Theory Publication Trend The graph below shows the total number of publications each year in Commutative Algebra and Graph Theory.

Solving sudoku puzzles may not require mathematics, but mathematicians have found plenty to say about the popular brainteasers.

On the 19th of February 2025, M.Sc. Andreas Grigorjew defends his PhD thesis on Algorithms and Graph Structures for Splitting Network Flows, in Theory and Practice. The thesis is related to research ...