Uncountably Many Solutions for Nonlinear Helmholtz and Curl-Curl Equations
We obtain uncountably many solutions of nonlinear Helmholtz and curl-curl equations on the entire space using a fixed point approach. The constructed solutions are mildly localized as they lie in the essential spectrum of the corresponding linear operator. As a new auxiliary tool a limiting absorpti...
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| Format: | Article |
| Language: | English |
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De Gruyter
2019-08-01
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| Series: | Advanced Nonlinear Studies |
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| Online Access: | https://doi.org/10.1515/ans-2019-2050 |