Calculus of Variations and Partial Differential Equations · 2007 · 47 citations · 38 references
Natural SciencesMathematicsDifferential EquationsDynamical SystemsNonlinear DynamicsNonlinear Wave DynamicsPartial Differential EquationsSchrödinger EquationTime-dependent NonlinearityNonlinear WavesPeriodic Solutions Of Differential EquationsWave Equations
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