A sufficient condition for certain semigroups to be free
type: Item
instance of: scholarly article
title: A sufficient condition for certain semigroups to be free
zbMATH Open document ID: 0472.10055
DOI: 10.1016/0021-8693(82)90010-2
author: David A. Klarner
published in: Journal of Algebra
publication date: 1982-01-01T00:00:00Z
Mathematics Subject Classification ID: 11B83
Mathematics Subject Classification ID: 20M05
zbMATH DE Number: 3739695
zbMATH Keywords: free semigroup
zbMATH Keywords: set of integers
zbMATH Keywords: density
MaRDI profile type: Publication
full work available at URL: 0021-8693(82)90010-2
OpenAlex ID: W1987041417
cites work: Sets of integers closed under affine operators. The closure of finite sets
cites work: An algorithm to determine when certain sets have 0-density
cites work: Arithmetic properties of certain recursively defined sets
description: scientific article; zbMATH DE number 3739695