Renormalized Perturbation Theory for Quartic Anharmonic Oscillator

Divergence of Perturbation Theory in Quantum Electrodynamics

Physical Review · 1952 · 863 citations

Natural Sciences, Physics, Mathematical Physics +11

Coupling constant analyticity for the anharmonic oscillator

Barry Simon, Arnold A. Dicke · Annals of Physics · 1970 · 704 citations

Natural Sciences, Mathematics, Physics +8

Anharmonic Oscillator. II. A Study of Perturbation Theory in Large Order

Carl M. Bender, Tai Tsun Wu · Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D. Particles and fields · 1973 · 610 citations

Natural Sciences, Physics, Computational Physics +13

A Convergent Renormalized Strong Coupling Perturbation Expansion for the Ground State Energy of the Quartic, Sextic, and Octic Anharmonic Oscillator

Ernst Joachim Weniger · Annals of Physics · 1996 · 116 citations

Natural Sciences, Physics, Condensed Matter Physics +10

The summation of the ordinary and renormalized perturbation series for the ground state energy of the quartic, sextic, and octic anharmonic oscillators using nonlinear sequence transformations

Ernst Joachim Weniger, F. Vinette · Journal of Mathematical Physics · 1993 · 113 citations

Natural Sciences, Physics, Computational Physics +15