Concepedia
Journal of Mathematical Analysis and Applications · 1995 · 96 citations · 0 references
Natural SciencesMathematicsDifferential EquationsBoundary ConditionsExistence TheoryNonlinear DynamicsPartial Differential EquationsSystems Of Differential EquationsVariational PrinciplesElliptic Partial Differential EquationsQuasilinear TheorySecond-order Differential Equations