2002/01/15 by Patrick Dorey, Clare Dunning, Dorey, Patrick +3
Mathematics · Physics and Astronomy · #Quantum Mechanics and Non-Hermitian Physics #cond-mat #hep-th #math-ph #math.MP #math.SP #quant-ph
paper · pdf · doi:10.48550/arxiv.hep-th/0201108
12 pages, 9 figures. Contribution to the proceedings of the NATO Advanced Research Workshop on Statistical Field Theories, Como, 18-23 June 2001
arxiv created 2002/01/15 · arxiv updated 2009/11/30
A connection between integrable quantum field theory and the spectral theory of ordinary differential equations is reviewed, with particular emphasis being given to its relevance to certain problems in PT-symmetric quantum mechanics.