Authors: V. A. Rukavishnikov 1; E. V. Matveeva ; E. I. Rukavishnikova 1NULL##NULL##NULLV. A. Rukavishnikov;E. V. Matveeva;E. I. Rukavishnikova
We study the properties of the weighted space Hk 2α(Ω) and weighted set Wk 2α(Ω, δ)for boundary value problem with singularity.