A theorem on A-proper mappings and its application in scattering theory

DOI10.1063/1.525425zbMath0487.47013OpenAlexW2137107446MaRDI QIDQ3948181

Rainer Perne, Helmut Kroeger

Publication date: 1982

Published in: Journal of Mathematical Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1063/1.525425

zbMATH Keywords

integral equationsA-proper operatormultichannel scattering theoryprojectionally complete approximation scheme

Mathematics Subject Classification ID

Numerical methods for integral equations (65R20) (n)-body potential quantum scattering theory (81U10) Linear operators on function spaces (general) (47B38) Equations and inequalities involving linear operators, with vector unknowns (47A50) Scattering theory of linear operators (47A40) Singular integral equations (45Exx)

Related Items (1)

On the wave operator in few-body quantum scattering with Coulomb-like interactions

Cites Work

• On the approximation-solvability of equations involving 𝐴-proper and pseudo-𝐴-proper mappings

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