STUDIA UNIVERSITATIS

AMBIENTUM BIOETHICA BIOLOGIA CHEMIA DIGITALIA DRAMATICA EDUCATIO ARTIS GYMNAST. ENGINEERING EPHEMERIDES EUROPAEA GEOGRAPHIA GEOLOGIA HISTORIA HISTORIA ARTIUM INFORMATICA IURISPRUDENTIA MATHEMATICA MUSICA NEGOTIA OECONOMICA PHILOLOGIA PHILOSOPHIA PHYSICA POLITICA PSYCHOLOGIA-PAEDAGOGIA SOCIOLOGIA THEOLOGIA CATHOLICA THEOLOGIA CATHOLICA LATIN THEOLOGIA GR.-CATH. VARAD THEOLOGIA ORTHODOXA THEOLOGIA REF. TRANSYLVAN ROMÂNA ENGLISH INFOKIOSK CONTACT ADDRESSES SPECIAL ACCESS SUBSCRIPTION FORM NEWSLETTER & DOWNLOAD NEWEST ISSUES THIS YEAR ISSUES ALL ISSUES IN ARCHIVE FIND IN ARCHIVE HISTORY TODAY SCOP & OBJECTIVES THE TEAM


	The STUDIA UNIVERSITATIS BABEŞ-BOLYAI issue article summary The summary of the selected article appears at the bottom of the page. In order to get back to the contents of the issue this article belongs to you have to access the link from the title. In order to see all the articles of the archive which have as author/co-author one of the authors mentioned below, you have to access the link from the author's name.


	STUDIA MATHEMATICA - Issue no. 3 / 2007

	Article:	HOMOTOPIC EMBEDDINGS IN N-GROUPS. Authors: MONA CRISTESCU, ADRIAN PETRESCU.


	Abstract: In this paper we prove necessary and sufficient conditions for homotopic embeddings of an n-groupoid in an n-group. The results ob- tained are generalization for n > 2 of the Malcev [2], [3] and Rado [4] results. We prove that an A semirectangular partial groupoid can be ho- motopic embedded in a group if and only if it is with cancellation and in A the Malcev conditions are satisfied. Also we proved that a n-groupoid can be homotopic embedded in a n-group if and only if it is with cancellation and in it all the Malcev conditions are satisfied.




			Back to previous page