"Hypercyclicity Versus Disjoint Hypercyclicity"
By
ÖZGÜR MARTIN
(Mimar Sinan Fine Arts University)
Abstract: A (continuous, linear) operator on a Frechet space X is said to be hypercyclic
provided that it supports some vector with a dense orbit under iterations. Two operators
on X are said to be disjoint hypercyclic provided
that the direct sum supports some vector on the diagonal of X x X with a dense orbit. We will
contrast the dynamics of a single operator versus the disjoint dynamics of the tuple. This
includes joint work with J. Bes, A. Peris, R.
Sanders, and S. Shkarin
Date: Thursday, April 24, 2014
Time: 15:40
Place: Mathematics Seminar Room, SA-141
Tea and cookies will be served before the
seminar.