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Gap Solitons in Periodic Discrete Schrödinger Equations with Nonlinearity.
- Source :
- Acta Applicandae Mathematicae; Mar2010, Vol. 109 Issue 3, p1065-1075, 11p
- Publication Year :
- 2010
-
Abstract
- By using the critical point theory, the existence of gap solitons for periodic discrete nonlinear Schrödinger equations is obtained. An open problem proposed by Professor Alexander Pankov is solved. [ABSTRACT FROM AUTHOR]
- Subjects :
- SOLITONS
NONLINEAR theories
SCHRODINGER equation
CRITICAL point theory
Subjects
Details
- Language :
- English
- ISSN :
- 01678019
- Volume :
- 109
- Issue :
- 3
- Database :
- Complementary Index
- Journal :
- Acta Applicandae Mathematicae
- Publication Type :
- Academic Journal
- Accession number :
- 48219176
- Full Text :
- https://doi.org/10.1007/s10440-008-9360-x