Shifted 1/N expansion approach to the interaction V(r)=r2+λr2/(1+gr2)
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Publication:3470965
DOI10.1088/0305-4470/21/7/021zbMath0695.35193OpenAlexW1513126425MaRDI QIDQ3470965
Rajkumar Roychoudhury, Barnana Roy, Pinaki Roy
Publication date: 1988
Published in: Journal of Physics A: Mathematical and General (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1088/0305-4470/21/7/021
Closed and approximate solutions to the Schrödinger, Dirac, Klein-Gordon and other equations of quantum mechanics (81Q05) Schrödinger operator, Schrödinger equation (35J10) Partial differential equations of mathematical physics and other areas of application (35Q99)
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