Travis, C. C.; Webb, G. F. Second order differential equations in Banach space. (English) Zbl 0455.34044 Nonlinear equations in abstract spaces, Proc. int. Symp., Arlington 1977, 331-361 (1978). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 40 Documents MSC: 34G20 Nonlinear differential equations in abstract spaces 34A34 Nonlinear ordinary differential equations and systems Keywords:strongly cosine families of bounded linear operators in Banach space; non linear second order equations Citations:Zbl 0435.00008 PDF BibTeX XML