V. Didenko

activity

20152020

collaborators

3 papers

math.FA2020

Invertibility Issues for Toeplitz plus Hankel Operators and Their Close Relatives

Victor Didenko, Bernd Silbermann

The paper describes various approaches to the invertibility of Toeplitz plus Hankel operators in Hardy and $l^{p}$ -spaces, integral and difference Wiener-Hopf plus Hankel operators a…

math.FA2019

Wiener-Hopf plus Hankel operators: Invertibility Problems

Victor D. Didenko, Bernd Silbermann

The invertibility of Wiener-Hopf plus Hankel operators $W (a) + H (b)$ acting on the spaces $L^{p} (R^{+})$ , $1 < p < \infty$ is studied. If $a$ and $b$ belong to a subalgebra of $L^…

math.FA2015

Closed form solution of non-homogeneous equations with Toeplitz plus Hankel operators

Victor D. Didenko, Bernd Silbermann

Considered is the equation $(T (a) + H (b)) ϕ = f,$ where $T (a)$ and $H (b)$ , $a, b \in L^{\infty} (T)$ are, respectively, Toeplitz and Hankel operators acting on the classical Har…