On sobolev problems associated with actions of lie groupsWe consider
Sobolev problems with nonlocal boundary conditions associated with an action of
a A Spectral Sobolev Problem for the Biharmonic Operator extension. More precisely, we show that the Friedrichs extension is
a Sobolev problem with boundary
A Spectral Sobolev Problem for the Biharmonic Operator and the Friedrichs extension. More precisely, we show that the Friedrichs extension is
a Sobolev problem
Local growth envelopes and optimal embeddings of generalized Sobolev spaces Lorentz-
Sobolev spaces, is also presented. It was assumed that the norm of any function from
a Lebesgue constant estimation in multidimensional Sobolev spaceLebesgue constant estimation in multidimensional
Sobolev space
On associate spaces of weighted Sobolev space on the real linePrecise descriptions of the spaces associated with weighted
Sobolev spaces on the real line