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quant-ph2008
A Novel Non perturbative Self-consistent and General Approximation Method in Quantum Theory
Nabaghan Santi
A new method of approximation scheme with potential application to a general interacting quantum system is presented. The method is non-perturbative, self- consistent, systematical…
quant-ph2001
Generalized Hartree Method: A Novel Non-perturbative Scheme for Interacting Quantum systems
B. P. Mahapatra, N. Santi, N. B. Pradhan
A self-consistent, non-perturbative scheme of approximation is proposed for arbitrary interacting quantum systems by generalization of the Hartree method.The scheme consists in app…