English

B\"acklund transformation and the construction of the integrable boundary-value problem for the equation $u_{xx}-u_{tt}=e^u-e^{-2u}$

solv-int 2008-02-03 v1 Exactly Solvable and Integrable Systems

Abstract

B\"acklund transformation for the Bullough-Dodd-Jiber-Shabat equation uxxutt=eue2uu_{xx}-u_{tt}=e^u-e^{-2u} is found. The construction of integrable boundary condition for this equation together with the algebro-geometric solutions satisfying it are suggested.

Keywords

Cite

@article{arxiv.solv-int/9412001,
  title  = {B\"acklund transformation and the construction of the integrable boundary-value problem for the equation $u_{xx}-u_{tt}=e^u-e^{-2u}$},
  author = {R. A. Sharipov and R. I. Yamilov},
  journal= {arXiv preprint arXiv:solv-int/9412001},
  year   = {2008}
}

Comments

7 pages AmS-TeX, Published in book: Problems of Math. Physics and the asymptotics of their solutions, (V.Yu. Novokshenov, ed.) Inst. of Math. UrO AN SSSR, Ufa, 1991, pp. 66-77