INVESTIGADORES
REDONDO Maria Julia
artículos
Título:
Hochschild cohomology of triangular string algebras and its ring structure
Autor/es:
REDONDO, MARIA JULIA; ROMAN, LUCRECIA
Revista:
JOURNAL OF PURE AND APPLIED ALGEBRA
Editorial:
ELSEVIER SCIENCE BV
Referencias:
Lugar: Amsterdam; Año: 2014 vol. 218 p. 925 - 936
ISSN:
0022-4049
Resumen:
We compute the Hochschild cohomology groups HH^*(A) in case A is a triangular string algebra, and show that its ring structure is trivial.
