Multi–component NLS Models on Symmetric Spaces: Spectral Properties versus Representations Theory

Authors

Vladimir Gerdjikov, Bulgarian Academy of SciencesFollow
Georgi Grahovski, Technological University DublinFollow

Document Type

Article

Rights

This item is available under a Creative Commons License for non-commercial use only

Disciplines

Applied mathematics

Publication Details

SIGMA Vol. 6 (2010) article 044 (29 pages)

Abstract

The algebraic structure and the spectral properties of a special class of multicomponent NLS equations, related to the symmetric spaces of BD.I-type are analyzed. The focus of the study is on the spectral theory of the associated Lax operator to these nonlinear evolutionary equations for different fundamental representations of the underlying simple Lie algebra g. Special attention is paid to the spinor representation of the orthogonal Lie algebras of B type.

DOI

https://doi.org/10.21427/hke1-rm28

Recommended Citation

Gerdjikov, V.S. & Grahovski, G.G. (2010). Multi-component NLS Models on Symmetric Spaces:Spectral Properties versus Representations Theory. SIGMA, vol. 6, article 044. doi:10.21427/hke1-rm28

Funder

Science Foundation Ireland, Grant No. 09/RFP/MTH2144.