@Article{AAMM-5-652,
author = {Meng , Jinghan and Ma , Wen-Xiu},
title = {Non-Semisimple Lie Algebras of Block Matrices and Applications to Bi-Integrable Couplings},
journal = {Advances in Applied Mathematics and Mechanics},
year = {2013},
volume = {5},
number = {5},
pages = {652--670},
abstract = {<p style="text-align: justify;">We propose a class
 of non-semisimple
matrix loop algebras consisting of
3×3 block matrices,
and form zero curvature equations from the
presented loop algebras to generate bi-integrable couplings.
 Applications are made for the AKNS soliton hierarchy and
Hamiltonian structures of the resulting integrable couplings
are constructed by using the associated variational
identities.</p>},
issn = {2075-1354},
doi = {https://doi.org/10.4208/aamm.12-m12121},
url = {http://global-sci.org/intro/article_detail/aamm/90.html}
}