A characterization of reduced incidence algebras
type: Item
instance of: scholarly article
title: A characterization of reduced incidence algebras
zbMATH Open document ID: 0455.05012
DOI: 10.1016/0012-365X(81)90061-3
author: Andreas Kriegl
published in: Discrete Mathematics
publication date: 1981-01-01T00:00:00Z
Mathematics Subject Classification ID: 05A99
Mathematics Subject Classification ID: 05A15
Mathematics Subject Classification ID: 06A06
Mathematics Subject Classification ID: 08A30
Mathematics Subject Classification ID: 16Y99
zbMATH DE Number: 3711971
zbMATH Keywords: incidence algebra
zbMATH Keywords: compatible equivalence relation
MaRDI profile type: Publication
cites work: On the foundations of combinatorial theory I. Theory of M�bius Functions
cites work: Q5685088
cites work: Incidence functions as generalized arithmetic functions. II, III
full work available at URL: 0012-365x(81)90061-3
OpenAlex ID: W1965377663
description: scientific article; zbMATH DE number 3711971