1-quasi-hereditary algebras

Details 1-quasi-hereditary algebras 1-quasi-hereditary algebras

2011-04-22

arxiv.org/abs/1104.4441v2

Mathematics

Representation Theory

20 pages, examples and some statements are removed and will appear in a separate file. Some proofs are rewritten

Scientific paper

Motivated by the structure of the algebras associated to the blocks of the BGG-category O we define a subclass of quasi-hereditary algebras called 1-quasi-hereditary. Many properties of these algebras only depend on the defining partial order. In particular, we can determine the quiver and the form of the relations. Moreover, if the Ringel dual of a 1-quasi-hereditary algebra is also 1-quasi-hereditary, then the structure of the characteristic tilting module can be computed.

Affiliated with

Also associated with

No associations

Rating

1-quasi-hereditary algebras does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with 1-quasi-hereditary algebras, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and 1-quasi-hereditary algebras will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-330787