Improving the convergence of an iterative algorithm proposed by Waxman
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Date
Authors
Berger, W.A.
Miller, H.G.
Journal Title
Journal ISSN
Volume Title
Publisher
American Institute of Physics
Abstract
In an iterative algorithm recently proposed by Waxman for solving eigenvalue problems, we point out that the convergence rate may be improved. For many non-singular symmetric potentials which vanish asymptotically, a simple analytical relationship between the coupling constant of the potential and the ground state eigenvalue is obtained which can be used to make the algorithm more efficient.
Description
Keywords
Waxman algorithm
Sustainable Development Goals
Citation
Berger, WA & Miller, HG 2006. 'Improving the convergence of an iterative algorithm proposed by Waxman', Journal of Physics A: Mathematical and General, vol. 40, no. 45, pp. 14075-14078 [http://www.iop.org/EJ/journal/JPhysA]