2 papers
math.RA2011
Structure of a class of Lie algebras of Block type
Chunguang Xia, Taijie You, Liji Zhou
Let $\BB$ be a class of Lie algebras of Block type with basis $\{L_{\a,i}|\a,i\in\Z, i\geq 0\}$ and relations $[L_{\a,i},L_{\b,j}]=(\b(i+q)-\a(j+q))L_{\a+\b,i+j}$, where is a p…
math-ph2010
Quantization of extended SchrÄodinger-Virasoro Lie algebra
Lamei Yuan, Liji Zhou
In present paper, we quantize the extended SchrÄodinger-Virasoro Lie algebra in char- acteristic zero with its Lie bialgebra structures classified by Yuan-Wu-Xu, and get a new Hopf…