Kinetic energy as a perturbation: a convergent algorithm

DOI10.1088/0305-4470/17/5/020zbMath0613.70017OpenAlexW2034260351MaRDI QIDQ4720822

Bertrand G. Giraud

Publication date: 1984

Published in: Journal of Physics A: Mathematical and General (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1088/0305-4470/17/5/020

zbMATH Keywords

kinetic energyFredholm determinantsunperturbed HamiltonianBrillouin-Wigner theory

Mathematics Subject Classification ID

Perturbation theories for operators and differential equations in quantum theory (81Q15) Hamiltonian and Lagrangian mechanics (70H99)

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