Lecture notes and slides

• "Applications of characteristic classes", Structures on singular spaces through the lens of characteristic classes , September 2024 (Heidelberg, Germany). .pdf

• Lecture notes in quantum K theory of flag manifolds at Math Soc of Japan 16th MSJ-SI, Elliptic Integrable Systems, Representation Theory and Hypergeometric Functions , July 2023 (Tokyo, Japan).

• Lecture notes in quantum K theory of flag manifolds at Schubert Summer school at University of Illinois at Urbana-Champaign . Here are the lecture notes , homework , and slides day 1 , slides day 2.

• "Motivic Chern classes of Schubert cells: applications and experiments ", Representation theory and flag or quiver varieties June 20, 2022 Paris (France) (.pdf) .

• "Lecture notes in quantum K theory of flag manifolds", School2022 : Representation theory and flag or quiver varieties 13-17 Jun 2022 Paris (France) (.pdf) .

• "(Equivariant) Chern-Schwartz-MacPherson classes", AMS sectional in Rutgers, Special session in Modern Schubert Calculus, New Brunswick NJ, November 2015 (.pdf) .

• "Curve neighborhoods of Schubert varieties", NC State Algebra seminar, Raleigh NC, February 2012 (.pdf) .

• "Curves and positroids in the Grassmannian", SIAM minisymposium in Discrete mathematics, Austin TX, June 2010 (.pdf)>.

• "Chern-Schwartz-MacPherson classes for Schubert cells in the Grassmannian", AMS meeting, University of Connecticut, Storrs, Nov. 2006 (.pdf) .

• "Factorial Schur functions represent the equivariant quantum Schubert classes", AMS meeting, University of California at Santa Barbara, Santa Barbara, April 2005 (.pdf) .

• "Equivariant Quantum Schubert Calculus", Combinatorics seminar, University of Michigan, Nov. 2004 (.pdf) .