Gradient Flow Finite Element Discretisations with Energy-Based Adaptivity for Excited States of Schrödinger's Equation
DOI10.4208/jcm.2207-m2020-0302arXiv2010.10383OpenAlexW4361804235MaRDI QIDQ6049035
Publication date: 16 October 2023
Published in: Journal of Computational Mathematics (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/2010.10383
Closed and approximate solutions to the Schrödinger, Dirac, Klein-Gordon and other equations of quantum mechanics (81Q05) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) PDEs in connection with quantum mechanics (35Q40) Mesh generation, refinement, and adaptive methods for boundary value problems involving PDEs (65N50) Numerical methods for eigenvalue problems for boundary value problems involving PDEs (65N25) Numerical analysis (65-XX)
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