Pramod N. Achar

main research teaching resources

Upcoming conferences

Dec. 2017

Future Directions in Representation Theory.

University of Sydney.
Organizers: A. Henderson (chair), P. Achar, Z. Dancso, M. Kamgarpour, G. Williamson, O. Yacobi.

webpage

Past conferences

March 2017

Special Session on Geometric Methods in Representation Theory.

Spring 2017 Southeastern Section Meeting of the AMS, College of Charleston.
Organizers: P. Achar, A. Russell.

webpage

March 2016

Sheaves and Modular Representations of Reductive Groups.

American Institute of Mathematics.
Organizers: P. Achar, C. Mautner.

webpage

Dec. 2015

Geometric and Categorical Representation Theory.

Mantra Hotel, Mooloolaba, Queensland, Australia.
Organizers: P. Achar, M. Kamgarpour, T. Licata, A. Neeman.

webpage

Nov. 2015

Lie Theory Workshop.

University of Massachusetts, Amherst.
Organizers: P. Achar, G. Ólafsson, D. Sage, M. Yakimov.

webpage

Oct. 2015

Workshop on Springer Theory and Related Topics.

University of Massachusetts, Amherst.
Organizers: P. Achar, A. Oblomkov, E. Sommers.

webpage

May 2013

Noncommutative Algebraic Geometry and Representation Theory.

Louisiana State University.
Local Organizers: P. Achar, G. Ólafsson, M. Yakimov.

webpage | poster | photo

Oct. 2012

Special Session on Geometric and Algebraic Aspects of Representation Theory.

Fall 2012 Southeastern Section Meeting of the AMS, Tulane University.
Organizers: P. Achar, D. Jakelić.

webpage | photo

March 2008

Special Session on Geometric and Combinatorial Representation Theory.

Spring 2008 Southeastern Section Meeting of the AMS, Louisiana State University.
Organizers: P. Achar, D. Sage.

webpage

Conference proceedings

Recent Advances in Representation Theory, Quantum Groups, Algebraic Geometry, and Related Topics. Proceedings of the AMS Special Sessions on Geometric and Algebraic Aspects of Representation Theory and Quantum Groups and Noncommutative Algebraic Geometry, October 13–14, 2012, Tulane University, New Orleans, LA. Edited by Pramod N. Achar, Dijana Jakelić, Kailash C. Misra, and Milen Yakimov.

Contemp. Math. 623, American Mathematical Society, Providence, RI, 2014.

Video recordings

July 2014

The affine Grassmannian and the Springer resolution.

Workshop on Geometric Representation Theory, RIMS, Kyoto, July 28–Aug. 1, 2014.

video | webpage

Sept. 2014

The Springer correspondence.

Introductory Workshop on Geometric Representation Theory, MSRI, Sept. 2–5, 2014.

video: 1 2 3 | YouTube: 1 2 3 | webpage

Jan. 2009

Derived categories and perverse sheaves.

Instructional Workshop on Algebraic Lie Theory, Isaac Newton Institute, Cambridge, Jan. 128–23, 2009.

lectures: 1 2 3 4 5 | exercises | webpage

Lecture notes

Aug. 2013

Equivariant mixed Hodge modules.

CMI workshop on Mixed Hodge Modules and Applications.

notes

Spring 2007

Lecture notes on perverse sheaves.

Graduate course at Louisiana State University.

notes | exercises | quick reference

Mathematical software

2008

An implementation of the generalized Lusztig–Shoji algorithm.

Updated February 2016.

GAP source code | manual

2004

The Lusztig–Vogan bijection for GLn.

Updated January 2016.

GAP source code