Periodic solutions of the nonlinear telegraph equations with bounded nonlinearities
โ Scribed by Cristian Bereanu
- Book ID
- 108178146
- Publisher
- Elsevier Science
- Year
- 2008
- Tongue
- English
- Weight
- 108 KB
- Volume
- 343
- Category
- Article
- ISSN
- 0022-247X
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๐ SIMILAR VOLUMES
This paper deals with the existence of nontrivial doubly periodic solutions for the nonlinear telegraph equation where c ยฟ 0 is a constant, a; b โ C(R 2 ; R + ), f โ C(R 2 ร R + ; R + ), and a; b; f are 2 -periodic in t and x. We show the existence of positive doubly periodic weak solutions when 0
## In this paper, we consider the Sn-periodic problem for the equation where n is a positive integer, b(t) is continuous and Pn-periodic, and f(x) is bounded and continuous. We give a new formulation for the Lazer-Leach conditions for the existence of 2a-periodic solutions, and new sufficient con