Ping-pong entre grafos e álgebras

C. MALDONADO

Recife

Otro; Coloquio del Departamento de Matemática de la Universidad Federal de Pernambuco; 2008

Departamento de Matemática de la Universidad Federal de Pernambuco

In this talk we will de¯ne a family of graphs and a family of algebras associated to them. We will discuss relations between combinatorial and algebraic properties. We will play the ping pong with Johnson graphs and adjacency algebras. At the end of the game we will present an easy open computation that can be solved by every one who may be interested. At the end of the game we will present an easy open computation that can be solved by every one who may be interested. At the end of the game we will present an easy open computation that can be solved by every one who may be interested. Johnson graphs and adjacency algebras. At the end of the game we will present an easy open computation that can be solved by every one who may be interested.