The Hardy space from an engineer's perspective

Abstract: The Hardy space $H^2$ made its way into signal theory since Wiener's time, and it belongs to the standard toolbox of all engineers who deal with signals. We will see how $H^2$ and its related function spaces $H^1$, $H^\infty$, and $BMOA$ arise from basic practical problems, and how multiplication, Toeplitz, and Hankel operators enter the picture. Feedback systems will take us at the front step of Pick interpolation. The aim is advertising a possible intuition of a beautiful chapter of pure mathematics.

classical analysis and ODEscomplex variablesfunctional analysis

Audience: researchers in the topic

Harmonic analysis e-seminars

Series comments: Please write to seminarivaa@gmail.com to subscribe to our mailing list and receive streaming details.

The streaming details will also be made available on our website

sites.google.com/view/seminarivaa/

a few minutes before the seminar starts.