(m,n)-Quasitilted and (m,n)-Almost Hereditary Algebras

Diane Castonguay, Edson Ribeiro Alvares, Patrick Le Meur +1

Motivated by the study of (m,n)-quasitilted algebras, which are the piecewise hereditary algebras obtained from quasitilted algebras of global dimension two by a sequence of (co)ti…