Rayleigh–Ritz variation method and connected-moments expansions
Author:
Publisher
IOP Publishing
Subject
Condensed Matter Physics,Mathematical Physics,Atomic and Molecular Physics, and Optics
Reference25 articles.
1. Thetexpansion: A nonperturbative analytic tool for Hamiltonian systems
2. Connected moments expansion: A new tool for quantum many-body theory
3. On the validity and applicability of the connected moments expansion
4. Methods of extrapolating thet-expansion series
5. Analytic properties of connected moments expansions
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3. Group theoretical analysis of a quantum-mechanical three-dimensional quartic anharmonic oscillator;Annals of Physics;2015-05
4. Eigenvalues and eigenfunctions of the anharmonic oscillator V(x, y) = x 2 y 2;Open Physics;2014-01-01
5. Prony's method and the connected-moments expansion;Physica Scripta;2013-01-31
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