A relation between two perturbation methods generating Padé upper and lower bounds to ground state eigenvalues
Author:
Publisher
AIP Publishing
Subject
Mathematical Physics,Statistical and Nonlinear Physics
Link
http://aip.scitation.org/doi/pdf/10.1063/1.529799
Reference12 articles.
1. Perturbative−variational approximations to the spectral properties of semibounded Hilbert space operators, based on the moment problem with finite or diverging moments. Application to quantum mechanical systems
2. Continued Fraction Approximants to the Brillouin-Wigner Perturbation Series
3. Lower bounds to bound state eigenvalues
4. Rigorous lower bounds to the energy levels with finite summations
5. Variational bounds to the excited states from a generalized Brillouin-Wigner equation
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