Positivity · 1999 · 121 citations · 0 references
Natural SciencesMathematicsPhysicsDifferential EquationsStochastic ProcessesTheoretical PhysicsGreen's FunctionsIntegral EquationsLimit TheoremsPerturbation MethodsPerturbation TheorySingular Perturbation TheoryAsymptotic Boundary ConditionsAsymptotic ExpansionsAsymptotic Green's FunctionsAsymptotic TheoryNonlocal Continuum Mechanics