Dear all,

The next Banach spaces webinar is on Friday November 20 at 9AM CDT (e.g., Dallas, TX time). Please join us at

https://unt.zoom.us/j/512907580

Speaker: Jamal Kawach, University of Toronto Title: Approximate Ramsey properties of Fréchet spaces

Abstract. In this talk we will consider various Fraïssé-theoretic aspects of Fréchet spaces, which we view as topological vector spaces equipped with a compatible sequence of semi-norms. We will show that certain classes of finite-dimensional Fréchet spaces satisfy a version of the approximate Ramsey property for Banach spaces. We will then see how this property is related to the topological dynamics of the isometry groups of approximately ultrahomogeneous Fréchet spaces. This talk contains joint work in progress with Jordi López-Abad.

For more information about the past and future talks, and videos please visit the webinar website http://www.math.unt.edu/~bunyamin/banach

Thank you, and best regards,

Bunyamin Sari