32 citations · 52 across the 12 of their papers we have counts for
5 papers · 1 filter
A class of graded conformal algebras which is induced by Heisenberg-Virasoro conformal algebra
Lipeng Luo, Yucai Su, Xiaoqing Yue
In this paper, we obtain a class of -graded conformal algebras which is induced by Heisenberg-Virasoro conformal algebra. More precisely, we classify -grade…
Simple non-weight modules over Lie superalgebras of Block type
Yucai Su, Xiaoqing Yue, Xiaoyu Zhu
In this paper, a family of non-weight modules over Lie superalgebras of Block type are studied. Free -modules of rank over Ramond-Block algebras and free $U(\mathf…
Another class of simple graded Lie conformal algebras that cannot be embedded into general Lie conformal algebras
Yucai Su, Xiaoqing Yue
In a previous paper by the authors, we obtain the first example of a finitely freely generated simple -graded Lie conformal algebra of linear growth that cannot be embed…
Two classes of non-weight modules over the twisted Heisenberg-Virasoro algebra
Haibo Chen, Jianzhi Han, Yucai Su +1
In the present paper, we construct two classes of non-weight modules and over the twisted Heisenberg-Virasoro alg…
Indecomposable modules of the intermediate series over W(a,b) algebras
Yucai Su, Ying Xu, Xiaoqing Yue
For any complex parameters a,b, the W(a,b) algebra is the Lie algebra with basis {L_i,W_i|i\in Z}, and relations [L_i,L_j]=(j-i)L_{i+j}, [L_i,W_j]=(a+j+bi)W_{i+j},[W_i,W_j]=0. In t…