An Introduction to the Lattice of Torsion Classes

An Introduction to the Lattice of Torsion Classes
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扭转类格简介

DOI:
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发表时间:
2021
影响因子:
0.7
通讯作者:
H. Thomas
H. Thomas
中科院分区:
数学4区
文献类型:
--
作者:
H. Thomas

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在这个简要的说明,我提出了一些关键的功能格的扭转类的有限维代数,特别是集中在其完整的半分配性及其后果。本文旨在介绍Barnard-Carroll-Zhu和Demonet-Iyama-Reading-Reiten-托马斯最近的工作。
In this expository note, I present some of the key features of the lattice of torsion classes of a finite-dimensional algebra, focussing in particular on its complete semidistributivity and consequences thereof. This is intended to serve as an introduction to recent work by Barnard–Carroll–Zhu and Demonet–Iyama–Reading–Reiten–Thomas.
DOI: 10.1007/s00029-021-00656-z
发表时间: 2021
期刊: Selecta Mathematica
影响因子: --
作者:
Reading, Nathan;Speyer, David E;Thomas, Hugh
通讯作者: Thomas, Hugh