Second-order nonlinear differential equations with infinite set of periodic solutions |
| |
Authors: | I Kiguradze |
| |
Institution: | (1) Razmadze Mathematical Institute, Tbilisi, Georgia |
| |
Abstract: | For the differential equation u″ = f(t, u, u′), where the function f: R × R
2 → R is periodic in the first variable and f (t, x, 0) ≡ 0, sufficient conditions for the existence of a continuum of nonconstant periodic solutions are found.
Published in Neliniini Kolyvannya, Vol. 11, No. 4, pp. 495–500, October–December, 2008. |
| |
Keywords: | |
本文献已被 SpringerLink 等数据库收录! |
|