INVESTIGADORES
CHAIO Claudia Alicia
artículos
Título:
The Fundamental group of an algebra with a strongly simply connected Galois covering
Autor/es:
D.CASTONGUAY, C CHAIO, S. TREPODE
Revista:
JOURNAL OF ALGEBRA AND ITS APPLICATIONS
Editorial:
WORLD SCIENTIFIC PUBL CO PTE LTD
Referencias:
Lugar: London, UK; Año: 2019 vol. 18 p. 1 - 20
ISSN:
0219-4988
Resumen:
In this work, we prove that if a triangular algebra $A$ admits a strongly simplyconnected universal Galois covering for a given presentation then the fundamentalgroup associated to this presentation is free.
