Discrete Mathematics · 1988 · 23 citations · 1 references
Natural SciencesMathematicsCombinatoricsDifferential EquationsBoundary-value ProblemsPartial Differential EquationsSeparation Of VariablesSystems Of Differential EquationsClassical Separation Of VariablesPartial Differential Equation SystemsPartial Differential Equations With Separable VariablesVariable Separation Ansatz
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