Integrable superconductivity and Richardson equations

• Published in: Український математичний журнал
• Date: 2007
• Main Author: Belokolos, E.D.
• Format: Article
• Language: English
• Published: Інститут математики НАН України 2007
• Subjects: Статті
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/164023
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: Integrable superconductivity and Richardson equations / E.D. Belokolos // Український математичний журнал. — 2007. — Т. 59, № 3. — С. 314–326. — Бібліогр.: 13 назв. — англ.

For the integrable generalized model of superconductivity a solution of the Richardson equations for a spectrum of model is studied. For the case of narrow band the solution is presented in terms of the generalized Laguerre or Jacobi polynomials. In asymptotic limit, when the Richardson equations ar...