6 citations · 10 across the 3 of their papers we have counts for
3 papers
Toric Degeneration of Bott-Samelson-Demazure-Hansen varieties
A. J Parameswaran, Paramasamy Karuppuchamy
In this paper we construct a degeneration of Bott-Samelson-Demazure-Hansen varieties to toric varieties in an algebraic family and study the geometry of the resulting toric varieti…
Remarks on the ABG Induction Theorem
Terrell L. Hodge, Paramasamy Karuppuchamy, Leonard L. Scott
A key result in a 2004 paper by S. Arkhipov, R. Bezrukavnikov, and V. Ginzburg compares the bounded derived category of modules for the principal block of a Lusztig quantum envelop…
Truncation and the induction theorem
Terrell Hodge, Paramasamy Karuppuchmy, Leonard Scott
A key result in a 2004 paper by S. Arkhipov, R. Bezrukavnikov, and V. Ginzburg (ABG) gives an equivalence of the bounded derived category of finite dimensional modules for the prin…