**"****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.