שלחו לחבר

Same Graph, Different Universe

Seminar
Speaker
Assaf Rinot (Bar-Ilan University)
Date
13/03/2016 - 15:30 - 14:00
Place
Math building, 3rd floor seminar room (216/201)
Abstract

May the same graph admit two different chromatic numbers in two different universes? how about infinitely many different values? and can this be achieved without changing the cardinals structure?

In this talk, we shall give various examples of graphs+universes that address the above questions.

   

תאריך עדכון אחרון : 09/03/2016