Combinatorics Seminar 2018

Speaker: Huiqiu Lin (林辉球), East China University of Science and Technology

Date: Wed, May 09, 2018

Time: 14:00 - 15:00

Venue: 上院302

Title: Size, transimission and spectral radius of a strongly connected digraph


We will talk about bounds on the sizes, transimissions and spectral radiii of digraphs with some given parameters, including characterizations of extremal digraphs.

Venue: 上院302