Evgeny Feigin

1. Linear degenerations of flag varieties: partial flags, defining\n equations, and group actions
   2019/01/30 by Giovanni Cerulli Irelli, Xin Fang, Irelli, Giovanni Cerulli +7 · 2 citations
   Mathematics · #Algebraic structures and combinatorial models #Advanced Algebra and Geometry #Advanced Combinatorial Mathematics
2. Degenerate flag varieties of type A: Frobenius splitting and BW theorem
   2011/03/08 by Evgeny Feigin, Michael Finkelberg, Feigin, Evgeny +1 · 2 citations
   Mathematics · Physics and Astronomy · #Advanced Algebra and Geometry #Algebraic Geometry (math.AG) #Algebraic structures and combinatorial models #FOS: Mathematics #Nonlinear Waves and Solitons #Representation Theory (math.RT)
3. Generalized juggling patterns, quiver Grassmannians and affine flag varieties
   2023/02/01 by Evgeny Feigin, Feigin, Evgeny, Martina Lanini +3 · 2 citations
   Mathematics · #Advanced Algebra and Geometry #Advanced Combinatorial Mathematics #Algebraic Geometry (math.AG) #Algebraic structures and combinatorial models #Combinatorics (math.CO) #FOS: Mathematics #Representation Theory (math.RT)
4. Laumon parahoric local models via quiver Grassmannians
   2023/07/03 by Evgeny Feigin, Feigin, Evgeny, Martina Lanini +3 · 2 citations
   Mathematics · #Advanced Algebra and Geometry #Advanced Combinatorial Mathematics #Algebraic Geometry (math.AG) #Algebraic structures and combinatorial models #FOS: Mathematics #Representation Theory (math.RT)
5. Type A algebraic coherence conjecture of Pappas and Rapoport
   2025/04/29 by Evgeny Feigin, Feigin, Evgeny, an appendix in collaboration with Andrey Karenskih +1 · 2 citations
   Mathematics · #Advanced Algebra and Geometry #Advanced Combinatorial Mathematics #Algebraic Geometry (math.AG) #Algebraic Geometry and Number Theory #FOS: Mathematics #Representation Theory (math.RT)
6. Extremality of principal quiver Grassmannians
   2026/07/22 by Giovanni Cerulli Irelli, Evgeny Feigin, Markus Reineke
   #math.RT #math.AG