Jianzhi Han

activity

20092026

most citedLie bialgebra structures on the Schrödinger-Virasoro Lie algebra

37 citations · 96 across the 19 of their papers we have counts for

collaborators

Showing 2017Show all

4 papers · 1 filter

math.RT2017★ 2 cited

A class of non-weight modules over the Virasoro algebra

Haibo Chen, Jianzhi Han

For any triple $(μ, λ, α)$ of complex numbers and an $a$ -module $V$ , a class of non-weight modules $M (V, μ, Ω (λ, α))$ over the Virasoro algebra $\mathcal L…

math.QA2017★ 1 cited

Submodule structures of $C [s, t]$ over $W (0, b)$ and a new class of irreducible modules over the Virasoro algebra

Jianzhi Han, Yucai Su

For any $a, b \in C$ , $W (a, b)$ is the Lie algebra with basis ${L_{m}, M_{m} ∣ m \in Z}$ and relations $[L_{m}, L_{n}] = (n - m) L_{m + n},$ $[L_{m}, W_{n}] = (a + n + bm) W_{m + n}$ , $[W_{m}, W_{n}] = 0$ …

math.RA2017

Irreducible weight modules with a finite-dimensional weight space over the twisted N=1 Schrödinger-Neveu-Schwarz algebra

Huanxia Fa, Jianzhi Han, Junbo Li

It is shown that there are no simple mixed modules over the twisted N=1 Schrödinger-Neveu-Schwarz algebra, which implies that every irreducible weight module over it with a nontriv…

math.RT2017★ 16 cited

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 $Ω (λ, α, β) \otimes Ind (M)$ and $M (V, Ω (λ, α, β))$ over the twisted Heisenberg-Virasoro alg…

A class of non-weight modules over the Virasoro algebra

Submodule structures of C[s,t] over W(0,b) and a new class of irreducible modules over the Virasoro algebra

Irreducible weight modules with a finite-dimensional weight space over the twisted N=1 Schrödinger-Neveu-Schwarz algebra

Two classes of non-weight modules over the twisted Heisenberg-Virasoro algebra

Submodule structures of $C [s, t]$ over $W (0, b)$ and a new class of irreducible modules over the Virasoro algebra