当前位置: X-MOL 学术Abh. Math. Semin. Univ. Hambg. › 论文详情
Our official English website, www.x-mol.net, welcomes your feedback! (Note: you will need to create a separate account there.)
Topological invariants from quantum group $$\mathcal {U}_{\xi }\mathfrak {sl}(2|1)$$ U ξ sl ( 2 | 1 ) at roots of unity
Abhandlungen aus dem Mathematischen Seminar der Universität Hamburg ( IF 0.4 ) Pub Date : 2017-05-24 , DOI: 10.1007/s12188-017-0181-6
Ngoc Phu Ha

In this article we construct the links invariants and 3-manifolds invariants from the quantum group associated with Lie superalgebra sl(2|1). This construction based on nilpotent irreducible finite dimensional representations of quantum group Uqsl(2|1) where q is a root of unity of odd order. These constructions use the notion of modified traces and relative G-modular category.

中文翻译:

来自统一根的量子群 $$\mathcal {U}_{\xi }\mathfrak {sl}(2|1)$$ U ξ sl ( 2 | 1 ) 的拓扑不变量

在本文中,我们从与李超代数 sl(2|1) 相关联的量子群构建链接不变量和 3-流形不变量。这种构造基于量子群 Uqsl(2|1) 的幂零不可约有限维表示,其中 q 是奇数阶统一的根。这些构造使用修改迹和相对 G 模范畴的概念。
更新日期:2017-05-24
down
wechat
bug