Krylová, N.; Vejvoda, O. Periodic solutions to partial differential equations, especially to a biharmonic wave equation. (English) Zbl 0226.35009 Sympos. math., Roma 7, Probl. Evoluz. 1970, Equ. ipoellitt. Spazi funzion. 1971, 85-96 (1971). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 3 Documents MSC: 35B10 Periodic solutions to PDEs Citations:Zbl 0224.00003 PDF BibTeX XML OpenURL