IMAS 23417
INSTITUTO DE INVESTIGACIONES MATEMATICAS "LUIS A. SANTALO"
Unidad Ejecutora - UE
congresos y reuniones científicas
Título:
Projective resolutions using ambiguities
Autor/es:
ANDREA SOLOTAR
Lugar:
Canterbury
Reunión:
Seminario; Algebra seminar; 2015
Institución organizadora:
University of Kent
Resumen:
The aim of this talk is to explain our method to construct bimodule resolutions of associative algebras, generalizing Bardzell's well-known resolution of monomial algebras. This method leads to concrete computations, providing thus a useful tool for computing invariants associated to the algebras. We illustrate how to use it by giving some examples. In particular we give necessary and sucient conditions for noetherian down-up algebras to be 3-Calabi-Yau.
