Sing-changing solutions for nonlinear problems with strong resonance
Using critical point theory and index theory, we prove the existence and multiplicity of sign-changing solutions for some elliptic problems with strong resonance at infinity, under weaker conditions than in the references.
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| Format: | Article |
| Language: | English |
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Texas State University
2012-01-01
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| Series: | Electronic Journal of Differential Equations |
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| Online Access: | http://ejde.math.txstate.edu/Volumes/2012/17/abstr.html |