Quasi-exact solvability in a general polynomial setting
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Publication:5424714
DOI10.1088/0266-5611/23/5/008zbMath1129.34056arXivnlin/0610065OpenAlexW3101586318MaRDI QIDQ5424714
Niky Kamran, Robert Milson, Daivd Gómez-Ullate
Publication date: 6 November 2007
Published in: Inverse Problems (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/nlin/0610065
Particular ordinary differential operators (Dirac, one-dimensional Schrödinger, etc.) (34L40) General theory of ordinary differential operators (47E05)
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