TY  - BOOK
AU  - Runst, Thomas
AU  - Sickel, Winfried
TI  - Sobolev spaces of fractional order. nemytskij operators and nonlinear partial differential equations
SN  - 9783110151138
U1  - 515.353 
PY  - 2011///
CY  - Berlin
PB  - Walter de Gruyter
ER  -