Concepedia
Communications on Pure and Applied Mathematics · 1973 · 115 citations · 4 references
Natural SciencesElectrical EngineeringPhysicsAcousticsFrequency ResponseOptical ResonatorsResonant CircuitsScattering ProblemsScattering ProcessesScattering TheoryResonant Frequency
4
Scattering Theory for the Acoustic Equation in an Even Number of Space Dimensions
Peter D. Lax, Ralph S. Phillips · Indiana University Mathematics Journal · 1972 · 75 citations
Natural Sciences, Mathematics, Physics +11
Resonant states and poles of the scattering matrix for perturbations of −Δ
Norman Shenk, Dale Thoe · Journal of Mathematical Analysis and Applications · 1972 · 40 citations
Natural Sciences, Physics, Theoretical Physics +8
On the scattering frequencies of the laplace operator for exterior domains
Peter D. Lax, Ralph S. Phillips · Communications on Pure and Applied Mathematics · 1972 · 23 citations
Natural Sciences, Physics, Condensed Matter Physics +14
Outgoing solutions of (−Δ + q − k2)u = f in an exterior domain
Norman Shenk, Dale Thoe · Journal of Mathematical Analysis and Applications · 1970 · 22 citations
Natural Sciences, Mathematics, Physics +9