Victor D. Didenko

collaborators

3 papers

math.CA2016

A numerical point of view at the Gurov-Reshetnyak inequality on the real line

Victor D. Didenko, Anatolii A. Korenovskyi, Nor Jaidi Tuah

A "norm" of power function in the Gurov-Reshetnyak class on the real line is computed. Moreover, a lower bound for the norm of the operator of even extension from the semi-axis to…

math.FA2016

Kernels of Wiener-Hopf plus Hankel operators with matching generating functions

Victor D. Didenko, Bernd Silbermann

Considered are Wiener--Hopf plus Hankel operators $W (a) + H (b) : L^{p} (R^{+}) \to L^{p} (R^{+})$ with generating functions $a$ and $b$ from a subalgebra of $L^\infty(\mathbb{R}…

math.FA2015

Generalized Toeplitz plus Hankel operators: kernel structure and defect numbers

Victor D. Didenko, Bernd Silbermann

Generalized Toeplitz plus Hankel operators $T (a) + H_{α} (b)$ generated by functions $a, b$ and a linear fractional Carleman shift $α$ changing the orientation of the unit circle $\mathb…