Quasi-periodic solutions for nonlinear wave equation with singular Legendre potential
Abstract In this paper, the nonlinear wave equation with singular Legendre potential utt−uxx+VL(x)u+mu+perturbation=0 $$ u_{tt}-u_{xx}+V_{L}(x)u + mu + \mathit{perturbation}=0 $$ subject to certain boundary conditions is considered, where m is a positive real number and VL(x)=−12−14tan2x $V_{L}(x)=-...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
SpringerOpen
2019-06-01
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| Series: | Boundary Value Problems |
| Subjects: | |
| Online Access: | http://link.springer.com/article/10.1186/s13661-019-1225-x |