Hyperbolic wavelet discretization of the two-electron Schrödinger equation in an explicitly correlated formulation

DOI10.1051/m2an/2012009zbMath1276.65075OpenAlexW1982389294MaRDI QIDQ2838587

Publication date: 10 July 2013

Published in: ESAIM: Mathematical Modelling and Numerical Analysis (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1051/m2an/2012009

zbMATH Keywords

wavelets Galerkin method eigenvalue problem Schrödinger equation error estimate molecular system separable approximation mixed regularity transcorrelated method

Mathematics Subject Classification ID

Estimates of eigenvalues in context of PDEs (35P15) Error bounds for boundary value problems involving PDEs (65N15) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Numerical methods for wavelets (65T60) Schrödinger operator, Schrödinger equation (35J10) Numerical methods for eigenvalue problems for boundary value problems involving PDEs (65N25)

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