Cooke, C. H.; Struble, R. A. On the existence of periodic solutions and normal mode vibrations of nonlinear systems. (English) Zbl 0151.34703 Q. Appl. Math. 24, 177-193 (1966). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 10 Documents Keywords:mechanics × Cite Format Result Cite Review PDF Full Text: DOI