Sign-Changing Solutions for a Fourth-Order Elliptic Equation with Hardy Singular Terms
The existence and multiplicity of sign-changing solutions for a class of fourth elliptic equations with Hardy singular terms are established by using the minimax methods.
| Published in: | Journal of Applied Mathematics |
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| Main Authors: | , |
| Format: | Article |
| Language: | English |
| Published: |
Wiley
2013-01-01
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| Online Access: | http://dx.doi.org/10.1155/2013/627570 |