Zhaoting Wei

activity

20122025

most citedExplicit homotopy limits of dg-categories and twisted complexes

10 citations · 25 across the 17 of their papers we have counts for

collaborators

Showing 2019Show all

3 papers · 1 filter

math.QA2019★ 1 cited

Tensor-closed objects in the BGG category of a quantized semisimple Lie algebra

Zhaoting Wei

We consider the BGG category $O$ of a quantized universal enveloping algebra $U_{q} (g)$ . We call a module $M \in O$ tensor-closed if $M\otimes N\in\math…

math.CT2019

Twisted complexes and simplicial homotopies

Zhaoting Wei

In this paper we consider the dg-category of twisted complexes over simplicial ringed spaces. It is clear that a simplicial map $f: (\mathcal{U},\mathcal{R})\to (\mathcal{V}, \math…

math.CT2019★ 2 cited

A recurrent formula of $A_{\infty}$ -quasi inverses of dg-natural transformations between dg-lifts of derived functors

Zhaoting Wei

A dg-natural transformation between dg-functors is called an objectwise homotopy equivalence if its induced morphism on each object admits a homotopy inverse. In general an objectw…

Tensor-closed objects in the BGG category of a quantized semisimple Lie algebra

Twisted complexes and simplicial homotopies

A recurrent formula of A∞​-quasi inverses of dg-natural transformations between dg-lifts of derived functors

A recurrent formula of $A_{\infty}$ -quasi inverses of dg-natural transformations between dg-lifts of derived functors