Flows on (signed) graphs and networks

Flows on (signed) graphs and networks
Speaker:  Prof. Eckhard Steffen - Paderborn University (Germany)
  Monday, May 8, 2017 Minicorso da 12 ore
In the first part we introduce some concepts of flows on graphs and networks.  

The focus will be on nowhere-zero flows on graphs. In the second part of the lecture we study nowhere-zero flows on signed graphs. If there is some time we will also introduce vertex-colorings of signed graphs.

Programme Director
Giuseppe Mazzuoccolo

External reference
Publication date
September 30, 2016