Tanise Carnieri Pierin

collaborators

3 papers

math.OA2018

Generalized Jordan derivations of Incidence Algebras

Bruno Leonardo Macedo Ferreira, Tanise Carnieri Pierin, Ruth Nascimento Ferreira

For a given ring $R$ and a locally finite pre-ordered set $(X, \leq)$ , consider $I (X, R)$ to be the incidence algebra of $X$ over $R$ . Motivated by…

math.RT2018

A new cluster character with coefficients for cluster category

Fernando Borges, Tanise Carnieri Pierin

We introduce a new cluster character with coefficients for a cluster category $C$ and rather than using a Frobenius $2$ -Calabi-Yau realization to incorporate coefficients…

math.RT2017

(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…