Salmanov, Yu. D. On some inequalities for functions in eighted classes and boundary value problems with degeneracy. (English) Zbl 0709.35511 Proc. Steklov Inst. Math. 180, 231-232 (1989). MSC: 35J70 Degenerate elliptic equations 46E35 Sobolev spaces and other spaces of “smooth” functions, embedding theorems, trace theorems 26D15 Inequalities for sums, series and integrals PDFBibTeX XMLCite \textit{Yu. D. Salmanov}, Proc. Steklov Inst. Math. 180, 231--232 (1989; Zbl 0709.35511)