42 citations · 95 across the 28 of their papers we have counts for
11 papers · 1 filter
Classification of irreducible weight modules with a finite dimensional weight space over twisted Heisenberg-Virasoro algebra
Ran Shen, Yucai Su
We show that the support of an irreducible weight module over the twisted Heisenberg-Virasoro algebra, which has an infinite dimensional weight space, coincides with the weight lat…
Lie bialgebras of generalized Virasoro-like type
Yuezhu Wu, Guang'ai Song, Yucai Su
In two recent papers by the authors, all Lie bialgebra structures on Lie algebras of generalized Witt type are classified. In this paper all Lie bialgebra structures on generalized…
Proof of Two Dimensional Jacobian Conjecture
Yucai Su
This paper is cancelled
Highest weight representations of a Lie algebra of Block type
Yuezhu Wu, Yucai Su
For a field of characteristic zero and an additive subgroup of , a Lie algebra of lock type is defined with basis and relations $[L_…
Representations of the Derivation Algebra of the Localization of the Quantum Plane at q=-1
Yucai Su, Linsheng Zhu
We determine the irreducible weight modules with weight multiplicities at most 1 over the derivation algebra of the localization of the quantum plane at q=-1.
Derivations and 2-Cocycles of Contact Lie Algebras Related to Locally-Finite Derivations
Guang'an Song, Yucai Su
Classical contact Lie algebras are the fundamental algebraic structures on the manifolds of contact elements of configuration spaces in classical mechanics. Xu introduced a large c…