Soliton Taxonomy for a Modification of the Lattice Boussinesq Equation

• Published in: Symmetry, Integrability and Geometry: Methods and Applications
• Date: 2011
• Main Authors: Hietarinta, J., Zhang, D.
• Format: Article
• Language: English
• Published: Інститут математики НАН України 2011
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/147179
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: Soliton Taxonomy for a Modification of the Lattice Boussinesq Equation / J. Hietarinta, J. Zhang // Symmetry, Integrability and Geometry: Methods and Applications. — 2011. — Т. 7. — Бібліогр.: 8 назв. — англ.

Integrable multi-component lattice equations of the Boussinesq family have been known for some time. Recently some new equations of this type were found using the Consistency-Around-the-Cube approach. Here we investigate one of these models, B-2, and in particular the consequences of a nonzero defor...