Automorphisms and involutions on incidence algebras

被引：27

作者：

Brusamarello, Rosali ^{[1
]}

Lewis, David W. ^{[2
]}

机构：

[1] Univ Estadual Maringa, Dept Matemat, BR-87020900 Maringa, PR, Brazil

[2] Univ Coll Dublin, UCD Sch Math Sci, Dublin 2, Ireland

来源：

LINEAR & MULTILINEAR ALGEBRA | 2011年 / 59卷 / 11期

关键词：

partially ordered set; incidence algebras; structural matrices; automorphisms; involutions; STRUCTURAL MATRIX ALGEBRA; DERIVATIONS;

D O I：

10.1080/03081087.2010.496113

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

This article consists of a survey of known results on automorphisms and involutions (anti-automorphisms of order two) of incidence algebras and some new results on involutions of these algebras.

引用

页码：1247 / 1267

页数：21

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