Standing-wave solutions to a system of non-linear Klein–Gordon equations with a small energy/charge ratio
We prove the existence of standing-wave solutions to a system of non-linear Klein–Gordon equations on ℝN with N ≥ 3. Our solutions are characterised by a small energy/charge ratio, appropriately defined.
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Format: | Article |
Language: | English |
Published: |
De Gruyter
2014-11-01
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Series: | Advances in Nonlinear Analysis |
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Online Access: | https://doi.org/10.1515/anona-2014-0012 |