Reply to the Comment 'On large-N expansion'

Abstract

Fernandez Comment [1] on our pseudo-perturbative shifted-l expansion technique [2,3] is either unfounded or ambiguous.

5 pages, No figures

References in corpus (2)

• PT symmetric pseudo-perturbation recipe; an imaginary cubic oscillator with spikes
• Asymptotic solvability of an imaginary cubic oscillator with spikes

Cited by in corpus (2)

• Perturbed Coulombic potentials in Dirac and Klein-Gordon equations
• Multiparametric oscillator Hamiltonians with exact bound states in infinite-dimensional space