Zeros of eigenfunctions of some anharmonic oscillators
Alexandre Eremenko[1]; Andrei Gabrielov[1]; Boris Shapiro[2]
- [1] Purdue University West Lafayette, IN 47907-2067 (USA)
- [2] Stockholm University Stockholm, S-10691 (Sweden)
Annales de l’institut Fourier (2008)
- Volume: 58, Issue: 2, page 603-624
- ISSN: 0373-0956
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