5 citations · 5 across the 3 of their papers we have counts for
3 papers
math.FA2024
On infinite matrices
Alexander Vasilyev, Vladimir Vasilyev, Abu Bakarr Kamanda Bongay
We consider linear bounded operators acting in Banach spaces with a basis, such operators can be represented by an infinite matrix. We prove that for an invertible operator there e…
math.AP2014
Discrete singular integrals in a half-space
Alexander V. Vasilyev, Vladimir B. Vasilyev
We consider Calderon -- Zygmund singular integral in the discrete half-space , where is entire lattice () in , and prove that the discre…
math.AP2014★ 5 cited
Potentials for elliptic boundary value problems in cones
Vladimir Vasilyev
We consider an elliptic pseudo differential equation in a multi-dimensional cone and starting wave factorization concept we add some boundary conditions. For the simplest cases exp…