All Solutions of the Yang–Baxter-Like Matrix Equation for Nilpotent Matrices of Index Two

Let A be a nilpotent matrix of index two, and consider the Yang–Baxter-like matrix equation AXA=XAX. We first obtain a system of matrix equations of smaller sizes to find all the solutions of the original matrix equation. When A is a nilpotent matrix with rank 1 and rank 2, we get all solutions of t...

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Main Authors: Duanmei Zhou, Jiawen Ding
Format: Article
Language:English
Published: Wiley 2020-01-01
Series:Complexity
Online Access:http://dx.doi.org/10.1155/2020/2585602
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author Duanmei Zhou
Jiawen Ding
author_facet Duanmei Zhou
Jiawen Ding
author_sort Duanmei Zhou
collection DOAJ
description Let A be a nilpotent matrix of index two, and consider the Yang–Baxter-like matrix equation AXA=XAX. We first obtain a system of matrix equations of smaller sizes to find all the solutions of the original matrix equation. When A is a nilpotent matrix with rank 1 and rank 2, we get all solutions of the Yang–Baxter-like matrix equation.
format Article
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institution Kabale University
issn 1076-2787
1099-0526
language English
publishDate 2020-01-01
publisher Wiley
record_format Article
series Complexity
spelling doaj-art-579a85e7a7ae4877a4484de93f9ae6142025-02-03T05:52:27ZengWileyComplexity1076-27871099-05262020-01-01202010.1155/2020/25856022585602All Solutions of the Yang–Baxter-Like Matrix Equation for Nilpotent Matrices of Index TwoDuanmei Zhou0Jiawen Ding1College of Mathematics and Computer Science, Gannan Normal University, Ganzhou 341000, ChinaCollege of Mathematics and Computer Science, Gannan Normal University, Ganzhou 341000, ChinaLet A be a nilpotent matrix of index two, and consider the Yang–Baxter-like matrix equation AXA=XAX. We first obtain a system of matrix equations of smaller sizes to find all the solutions of the original matrix equation. When A is a nilpotent matrix with rank 1 and rank 2, we get all solutions of the Yang–Baxter-like matrix equation.http://dx.doi.org/10.1155/2020/2585602
spellingShingle Duanmei Zhou
Jiawen Ding
All Solutions of the Yang–Baxter-Like Matrix Equation for Nilpotent Matrices of Index Two
Complexity
title All Solutions of the Yang–Baxter-Like Matrix Equation for Nilpotent Matrices of Index Two
title_full All Solutions of the Yang–Baxter-Like Matrix Equation for Nilpotent Matrices of Index Two
title_fullStr All Solutions of the Yang–Baxter-Like Matrix Equation for Nilpotent Matrices of Index Two
title_full_unstemmed All Solutions of the Yang–Baxter-Like Matrix Equation for Nilpotent Matrices of Index Two
title_short All Solutions of the Yang–Baxter-Like Matrix Equation for Nilpotent Matrices of Index Two
title_sort all solutions of the yang baxter like matrix equation for nilpotent matrices of index two
url http://dx.doi.org/10.1155/2020/2585602
work_keys_str_mv AT duanmeizhou allsolutionsoftheyangbaxterlikematrixequationfornilpotentmatricesofindextwo
AT jiawending allsolutionsoftheyangbaxterlikematrixequationfornilpotentmatricesofindextwo