Author:
Zhou Zhan,Yu Jianshe,Guo Zhiming
Abstract
Consider the second-order discrete system
where f ∈ C (R × Rm, Rm), f(t + M, Z) = f(t, Z) for any (t, Z) ∈ R × Rm and M is a positive integer. By making use of critical-point theory, the existence of M-periodic solutions of (*) is obtained.
Publisher
Cambridge University Press (CUP)
Cited by
95 articles.
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