Weak Order on Complete Quadrics
classification
🧮 math.CO
math.AG
keywords
completeorderquadricsvarietyweakactionapplyingbrion
read the original abstract
Using an action of the Richardson-Springer monoid on involutions, we study the weak order on the variety of complete quadrics. Maximal chains in the poset are explicitly determined. Applying results of Brion, our calculations describe certain cohomology classes in the complete flag variety.
This paper has not been read by Pith yet.
discussion (0)
Sign in with ORCID, Apple, or X to comment. Anyone can read and Pith papers without signing in.