INVESTIGADORES
TREPODE Sonia Elisabet
artículos
Título:
Tilt-critical algebras of tame type
Autor/es:
FLAVIO ULHOA COELHO; JOSE ANTONIO DE LA PEÑA; SONIA TREPODE
Revista:
COMMUNICATIONS IN ALGEBRA
Editorial:
Taylor & Francis
Referencias:
Año: 2008 vol. 36 p. 3574 - 3584
ISSN:
0092-7872
Resumen:
Let A be a nite dimensional k-algebra over an algebraically closed eld. Assume A = kQ=I where Q is a quiver without oriented cycles. Following [9], A is tilt-critical if it is not tilted but every proper convex subcategory of A is tilted. We describe the tilt-critical algebras which are strongly simply connected and tame.
