Schiffmann, Olivier

1. Cherednik algebras, W algebras and the equivariant cohomology of the\n moduli space of instantons on A²
   2012/02/13 by Olivier Schiffmann, Éric Vasserot, Schiffmann, Olivier +1 · 7 citations
   Mathematics · Physics and Astronomy · #Algebraic Geometry (math.AG) #Algebraic structures and combinatorial models #Black Holes and Theoretical Physics #FOS: Mathematics #FOS: Physical sciences #Homotopy and Cohomology in Algebraic Topology #Mathematical Physics (math-ph) #Quantum Algebra (math.QA)
2. Indecomposable vector bundles and stable Higgs bundles over smooth\n projective curves
   2014/06/15 by Olivier Schiffmann, Schiffmann, Olivier · 5 citations
   Mathematics · #Advanced Algebra and Geometry #Algebraic Geometry (math.AG) #Algebraic Geometry and Number Theory #Algebraic structures and combinatorial models #Analytic Number Theory Research #FOS: Mathematics #Quantum Algebra (math.QA)
3. Noncommutative projective curves and quantum loop algebras
   2002/05/25 by Olivier Schiffmann, Schiffmann, Olivier · 3 citations
   Mathematics · Physics and Astronomy · #Advanced Topics in Algebra #Algebraic structures and combinatorial models #Nonlinear Waves and Solitons #math.QA #math.RA
4. Lectures on Hall algebras
   2006/11/20 by Schiffmann, Olivier · 3 citations
   #FOS: Mathematics #Quantum Algebra (math.QA) #Representation Theory (math.RT)
5. Drinfeld realization of the elliptic Hall algebra
   2010/04/15 by Olivier Schiffmann, Schiffmann, Olivier · 3 citations
   Mathematics · #Advanced Algebra and Geometry #Algebraic Geometry and Number Theory #Algebraic structures and combinatorial models #Combinatorics (math.CO) #FOS: Mathematics #Quantum Algebra (math.QA)
6. Lectures on canonical and crystal bases of Hall algebras
   2009/10/23 by Olivier Schiffmann, Schiffmann, Olivier · 4 citations
   Mathematics · Physics and Astronomy · #Advanced Algebra and Geometry #Algebraic structures and combinatorial models #FOS: Mathematics #Nonlinear Waves and Solitons #Quantum Algebra (math.QA) #Representation Theory (math.RT)
7. Lectures on the dynamical Yang-Baxter equations
   1999/08/13 by Pavel Etingof, Olivier Schiffmann, Etingof, Pavel +1 · 1 voice · 1 citation
   Mathematics · #FOS: Mathematics #Quantum Algebra (math.QA) #math.QA
8. On cohomological Hall algebras of quivers : generators
   2017/05/21 by Schiffmann, Olivier, Vasserot, Eric · 3 citations
   #FOS: Mathematics #Representation Theory (math.RT)
9. On cohomological Hall algebras of quivers : Yangians
   2017/05/21 by Olivier Schiffmann, Éric Vasserot, Schiffmann, Olivier +1 · 3 citations
   Mathematics · #Advanced Combinatorial Mathematics #Advanced Topics in Algebra #Algebraic structures and combinatorial models #FOS: Mathematics #Representation Theory (math.RT)
10. Cohomological Hall algebras of quivers and Yangians
    2023/12/25 by Olivier Schiffmann, Éric Vasserot, Schiffmann, Olivier +1 · 5 citations
    Mathematics · #Algebraic structures and combinatorial models #Advanced Combinatorial Mathematics #Advanced Algebra and Geometry
11. On the center of affine Hecke algebras of type A
    2000/05/18 by Olivier Schiffmann, Schiffmann, Olivier · 1 citation
    Mathematics · #FOS: Mathematics #Quantum Algebra (math.QA) #math.QA
12. Quivers of type A, flag varieties and representation theory
    2003/01/13 by Olivier Schiffmann, Schiffmann, Olivier · 1 citation
    Mathematics · #Advanced Topics in Algebra #Algebraic structures and combinatorial models #Commutative Algebra and Its Applications #FOS: Mathematics #Representation Theory (math.RT) #math.RT
13. Canonical bases of loop algebras via quot schemes II
    2004/08/29 by Olivier Schiffmann, Schiffmann, Olivier · 2 citations
    Mathematics · Physics and Astronomy · #Advanced Topics in Algebra #Algebraic Geometry (math.AG) #Algebraic structures and combinatorial models #FOS: Mathematics #Nonlinear Waves and Solitons #Quantum Algebra (math.QA) #math.AG #math.QA
14. Kac polynomials and Lie algebras associated to quivers and curves
    2018/02/27 by Schiffmann, Olivier · 1 citation
    #Algebraic Geometry (math.AG) #FOS: Mathematics #Representation Theory (math.RT)
15. Counting Higgs bundles
    2014/11/08 by Sergey Mozgovoy, Mozgovoy, Sergey, Olivier Schiffmann +1 · 1 citation
    Mathematics · #Advanced Algebra and Geometry #Algebraic Geometry (math.AG) #Algebraic Geometry and Number Theory #Algebraic structures and combinatorial models #FOS: Mathematics
16. Nilpotent cohomological Hall algebras of surfaces
    2025/02/25 by Duiliu-Emanuel Diaconescu, Diaconescu, Duiliu-Emanuel, Mauro Porta +7 · 3 citations
    Mathematics · #14A20 (Primary) #17B37 #55P99 (Secondary) #Algebraic Geometry (math.AG) #Algebraic Geometry and Number Theory #Algebraic structures and combinatorial models #FOS: Mathematics #FOS: Physical sciences #High Energy Physics - Theory (hep-th) #Homotopy and Cohomology in Algebraic Topology #Quantum Algebra (math.QA) #Representation Theory (math.RT)