Generators of fundamental groups over the constructions of semigroup presentations of integers.

zbMATH Open1248.20057MaRDI QIDQ2906048

Yousof Gheisari

Publication date: 28 August 2012

Published in: Applied Mathematical Sciences (Ruse) (Search for Journal in Brave)

Full work available at URL: http://www.m-hikari.com/ams/ams-2011/ams-61-64-2011/index.html

zbMATH Keywords

generatorsgraphssemigroup presentationsdiagram groupslifts of spanning trees

Mathematics Subject Classification ID

Free semigroups, generators and relations, word problems (20M05) Graphs and abstract algebra (groups, rings, fields, etc.) (05C25)

This page was built for publication: Generators of fundamental groups over the constructions of semigroup presentations of integers.

Report a bug (only for logged in users!)Click here to report a bug for this page (MaRDI item Q2906048)