Simon Riche
- Koszul duality for Kac-Moody groups and characters of tilting modules
2017/06/01 by Pramod N. Achar, Achar, Pramod, Shotaro Makisumi +5 · 4 citations
Mathematics · #Advanced Algebra and Geometry #Advanced Combinatorial Mathematics #Algebraic structures and combinatorial models #FOS: Mathematics #Representation Theory (math.RT)
- Exotic tilting sheaves, parity sheaves on affine Grassmannians, and the Mirkovic-Vilonen conjecture
2015/01/29 by Carl Mautner, Mautner, Carl, Simon Riche +1 · 2 citations
Mathematics · Physics and Astronomy · #Advanced Algebra and Geometry #Algebraic structures and combinatorial models #FOS: Mathematics #Nonlinear Waves and Solitons #Representation Theory (math.RT)
- Notes on the geometric Satake equivalence
2017/03/21 by Pierre Baumann, Baumann, Pierre, Simon Riche +1 · 2 citations
Mathematics · #Advanced Operator Algebra Research #FOS: Mathematics #Functional Equations Stability Results #Point processes and geometric inequalities #Representation Theory (math.RT)
- Conjectures on tilting modules and antispherical p-cells
2018/12/24 by Pramod N. Achar, William Hardesty, Achar, Pramod N. +3 · 3 citations
Mathematics · #Advanced Algebra and Geometry #Advanced Topics in Algebra #Algebraic structures and combinatorial models
- On the Humphreys conjecture on support varieties of tilting modules
2017/07/24 by Pramod N. Achar, Achar, Pramod N., William Hardesty +3 · 2 citations
Mathematics · #Advanced Algebra and Geometry #Advanced Combinatorial Mathematics #Algebraic structures and combinatorial models #Commutative Algebra and Its Applications #FOS: Mathematics #Representation Theory (math.RT)
- Fixed points under pinning-preserving automorphisms of reductive group schemes
2022/12/20 by Pramod N. Achar, João Lourenço, Achar, Pramod N. +5 · 1 citation
Chemistry · Mathematics · #Advanced Algebra and Geometry #Algebraic Geometry (math.AG) #Algebraic Geometry and Number Theory #Axial and Atropisomeric Chirality Synthesis #FOS: Mathematics #Representation Theory (math.RT)
- Hecke action on the principal block
2020/09/22 by Roman Bezrukavnikov, Simon Riche, Bezrukavnikov, Roman +1 · 1 citation
Mathematics · #Advanced Algebra and Geometry #Algebraic structures and combinatorial models #Advanced Combinatorial Mathematics
- On two modular geometric realizations of an affine Hecke algebra
2024/02/13 by Roman Bezrukavnikov, Simon Riche, Bezrukavnikov, Roman +1 · 1 citation
Mathematics · #Advanced Algebra and Geometry #Algebraic structures and combinatorial models #Algebraic Geometry and Number Theory