Double-scaling limit of the O(N)-symmetric anharmonic oscillator

DOI10.1088/1751-8113/46/44/442001zbMath1276.81049arXiv1307.4348OpenAlexW1965832893MaRDI QIDQ2863642

Sarben Sarkar, Carl M. Bender

Publication date: 25 November 2013

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

Full work available at URL: https://arxiv.org/abs/1307.4348

Mathematics Subject Classification ID

Model quantum field theories (81T10) Closed and approximate solutions to the Schrödinger, Dirac, Klein-Gordon and other equations of quantum mechanics (81Q05) Finite-dimensional groups and algebras motivated by physics and their representations (81R05) Orthogonal matrices (15B10)

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