REPRESENTATION THEORY AND RELATED TOPICS SEMINAR
ABSTRACT: When working in
higher homological algebra, one is dependent on finding
d-cluster-tilting subcategories of abelian and
triangulated categories. Using string combinatorics, we
classify the d-cluster-tilting subcategories of the module
category of a gentle algebra. We also classify the
d-cluster-tilting subcategories of the derived category of
a gentle algebra by using the geometric model given by
Opper-Plamondon-Schroll. The result is a puzzling lack of
d-cluster-tilting subcategories associated to gentle
algebras. This is joint work with Johanne Haugland and
Sibylle Schroll.
For further information visit http://www.northeastern.edu/martsinkovsky/p/rtrt.html or contact Alex Martsinkovsky alexmart >at< neu >dot< edu for meeting number and password