Applied Mathematics and Computation · 2010 · 11 citations · 10 references
Natural SciencesMathematicsPhysicsDifferential EquationsQuantum MechanicsEigenvalue ProblemsIntegrable SystemsPartial Differential EquationsPerturbation TheorySchrödinger EquationSpectral TheoryDiscrete Eigenvalue ProblemsDiscrete SpectrumEigenfunction ExpansionsEigenvalues Of The LaplacianSingularities
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