English

The sinh-Gordon defect matrix generalized for n defects

Exactly Solvable and Integrable Systems 2018-01-08 v1

Abstract

In this paper we obtain a general expression for the n-defect matrix for the sinh-Gordon model. This in turn generate the general B\"acklund transformations (BT) for a system with nn type-I defects, through a gauge transformation.

Cite

@article{arxiv.1610.01856,
  title  = {The sinh-Gordon defect matrix generalized for n defects},
  author = {N. I. Spano and A. L. Retore and J. F. Gomes and A. R. Aguirre and A. H. Zimerman},
  journal= {arXiv preprint arXiv:1610.01856},
  year   = {2018}
}

Comments

6 pages, 1 figure

R2 v1 2026-06-22T16:13:03.537Z