FUNCTIONAL-DIFFERENCE DEFORMATIONS OF DARBOUX-P ÖSHL-TELLER POTENTIALS

DOI10.1007/978-1-4020-3503-6_17zbMath1126.39013OpenAlexW2105189557MaRDI QIDQ5424525

Vladimir B. Matveev

Publication date: 5 November 2007

Published in: Bilinear Integrable Systems: From Classical to Quantum, Continuous to Discrete (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/978-1-4020-3503-6_17

zbMATH Keywords

integrable potentialsfunctional-difference deformationdifference Schrödinger equationDarboux-Pöshl-Teller (DPT) modeldifference Korteweg de Vries equation

Mathematics Subject Classification ID

Completely integrable infinite-dimensional Hamiltonian and Lagrangian systems, integration methods, integrability tests, integrable hierarchies (KdV, KP, Toda, etc.) (37K10) KdV equations (Korteweg-de Vries equations) (35Q53) NLS equations (nonlinear Schrödinger equations) (35Q55) Discrete version of topics in analysis (39A12) Multiplicative and other generalized difference equations (39A20)

Related Items (2)

New formulas for the eigenfunctions of the two-particle difference Calogero-Moser system ⋮ Wronskian addition formula and Darboux-Pöschl-Teller potentials

This page was built for publication: FUNCTIONAL-DIFFERENCE DEFORMATIONS OF DARBOUX-P ÖSHL-TELLER POTENTIALS