Abstract
The existence and nonexistence of minimizers for two minimizing problems are considered. These problems are related to three coupled nonlinear Schrödinger equations which appear in the field of nonlinear optics. We observe the relationship between two minimizing problems and also study the asymptotic behavior when the coefficient standing for the nonlocal nonlinearity tend to 0.
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Acknowledgements
The author would like to thank Professor Maris and Professor Shibata for letting him know Refs. [10] and [28], and fruitful discussions. The author was supported by Grant-in-Aid for JSPS Fellows 22-1561 and “Japanese-German Graduate Externship, International Research Training Group” associated with Waseda University and Technische Universität Darmstadt.
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Ikoma, N. (2013). Existence of Minimizers for Some Coupled Nonlinear Schrödinger Equations. In: Magnanini, R., Sakaguchi, S., Alvino, A. (eds) Geometric Properties for Parabolic and Elliptic PDE's. Springer INdAM Series, vol 2. Springer, Milano. https://doi.org/10.1007/978-88-470-2841-8_10
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DOI: https://doi.org/10.1007/978-88-470-2841-8_10
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