00895nac# 2200253 i 450 VAN0011529620240806100753.7272504--358702504-359520180301a2005 |0itac50 baCH|||| |||||b||||||||||Advances in Partial Differential Equations. SubseriesBasel [etc.]Birkhäuser001VAN000366042001 Operator theory: advances and applications210 Basel [etc.]Birkhäuser1979-VAN00243065APDECHBaselVANL002076Birkhäuser <editore>VANV108193650ITSOL20250214RICAhttps://www.springer.com/series/5034https://www.springer.com/series/5034VAN00115296Advances in Partial Differential Equations. Subseries2961666UNICAMPANIA