Graph Theory Seminar . Upcoming Events Apr. 11, 2025. Chvatal's t0- tough conjecture presented by Linda Lesniak at 10 a.m. in the Alavi Commons 6625 Everett Tower. ... We say a q-ary matrix is ...

The graph below shows the total number of publications each year in Random Matrix Theory and Its Applications. References [1] The low‐rank hypothesis of complex systems .

The field of graph theory has been around since 1736, when Leonhard Euler published an article on the subject of the Seven Bridges of Königsberg (in Prussia, today’s Kaliningrad in Russia).

Refining with colors. Mathematicians have developed various strategies to compare graphs. Since the 1970s, algorithms have been able to test graph isomorphism, but in exponential time.