KLR-Schur algebra of coherent sheaves on the projective line: Tilting and PBW bases
Fuente:
arXiv
Saved in:
| Main Authors: | Schiffmann, Olivier, Yang, Fang |
|---|---|
| Format: | Preprint |
| Published: |
2026
|
| Subjects: | |
| Online Access: | |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
Similar Items
Coherent sheaves on surfaces, COHAs and deformed $W_{1+\infty}$-algebras
by: Mellit, Anton, et al.
Published: (2023)
by: Mellit, Anton, et al.
Published: (2023)
The Langlands formula and perverse sheaves
by: Kapranov, Mikhail, et al.
Published: (2024)
by: Kapranov, Mikhail, et al.
Published: (2024)
Tilting sheaves for real groups and Koszul duality
by: Ionov, Andrei, et al.
Published: (2023)
by: Ionov, Andrei, et al.
Published: (2023)
Shuffle algebras for quivers as quantum groups
by: Neguţ, Andrei, et al.
Published: (2021)
by: Neguţ, Andrei, et al.
Published: (2021)
Stratifying quiver Schur algebras via ersatz parity sheaves
by: Maksimau, Ruslan, et al.
Published: (2025)
by: Maksimau, Ruslan, et al.
Published: (2025)
Cohomological boundedness of twisted coherent Springer sheaves
by: Propp, Oron Y.
Published: (2026)
by: Propp, Oron Y.
Published: (2026)
Perverse coherent sheaves on symplectic singularities
by: Dumanski, Ilya
Published: (2025)
by: Dumanski, Ilya
Published: (2025)
$P=W$ via $\mathcal{H}_2$
by: Hausel, Tamas, et al.
Published: (2022)
by: Hausel, Tamas, et al.
Published: (2022)
Cuspidal character sheaves on graded Lie algebras
by: Liu, Wille, et al.
Published: (2024)
by: Liu, Wille, et al.
Published: (2024)
Character sheaves for classical graded Lie algebras
by: Xue, Ting
Published: (2022)
by: Xue, Ting
Published: (2022)
Invariant systems and character sheaves for graded Lie algebras
by: Vilonen, Kari, et al.
Published: (2021)
by: Vilonen, Kari, et al.
Published: (2021)
Cuspidal character sheaves on graded Lie algebras II
by: Liu, Wille, et al.
Published: (2025)
by: Liu, Wille, et al.
Published: (2025)
Birational maps, PBW degenerate flags and poset polytopes
by: Feigin, Evgeny
Published: (2024)
by: Feigin, Evgeny
Published: (2024)
Weighted projective lines and Hochschild cohomology
by: Schremmer, Felix
Published: (2025)
by: Schremmer, Felix
Published: (2025)
Type A algebraic coherence conjecture of Pappas and Rapoport
by: Feigin, Evgeny, et al.
Published: (2025)
by: Feigin, Evgeny, et al.
Published: (2025)
Character sheaves for classical symmetric pairs
by: Vilonen, Kari, et al.
Published: (2018)
by: Vilonen, Kari, et al.
Published: (2018)
Period sheaves via perverse pullbacks
by: Khan, Adeel A., et al.
Published: (2025)
by: Khan, Adeel A., et al.
Published: (2025)
Vanishing sheaves and the geometric Whittaker model
by: Bezrukavnikov, Roman, et al.
Published: (2023)
by: Bezrukavnikov, Roman, et al.
Published: (2023)
Perversity of coinvariants of affine Springer sheaves
by: Bouthier, Alexis, et al.
Published: (2025)
by: Bouthier, Alexis, et al.
Published: (2025)
Generic character sheaves on parahoric subgroups
by: Bezrukavnikov, Roman, et al.
Published: (2024)
by: Bezrukavnikov, Roman, et al.
Published: (2024)
Perverse sheaves on symmetric products of the plane
by: Braden, Tom, et al.
Published: (2022)
by: Braden, Tom, et al.
Published: (2022)
Chiral homology of the projective line and extensions of vertex algebra modules
by: Cardoso, Thadeu Henrique, et al.
Published: (2024)
by: Cardoso, Thadeu Henrique, et al.
Published: (2024)
An alternative construction of character sheaves on parahoric subgroups
by: Ivanov, Alexander B., et al.
Published: (2025)
by: Ivanov, Alexander B., et al.
Published: (2025)
Rational, trigonometric, elliptic algebras and moduli spaces of sheaves on surfaces
by: Neguţ, Andrei
Published: (2024)
by: Neguţ, Andrei
Published: (2024)
Character sheaves for symmetric pairs: special linear groups
by: Vilonen, Kari, et al.
Published: (2021)
by: Vilonen, Kari, et al.
Published: (2021)
Tilting Generator for the $T^*Gr(2,4)$ Coulomb Branch
by: Suter, Aiden, et al.
Published: (2024)
by: Suter, Aiden, et al.
Published: (2024)
Higher nearby cycles and central sheaves on affine flag varieties
by: Achar, Pramod N., et al.
Published: (2023)
by: Achar, Pramod N., et al.
Published: (2023)
Perverse sheaves and t-structures on the thin and thick affine flag varieties
by: Bezrukavnikov, Roman, et al.
Published: (2024)
by: Bezrukavnikov, Roman, et al.
Published: (2024)
Perverse sheaves on twisted affine flag varieties and Langlands duality
by: Çiloğlu, Rızacan
Published: (2024)
by: Çiloğlu, Rızacan
Published: (2024)
Relative Quasimaps and Tilting Module of $U(\mathfrak{gl}_n)$
by: Shen, Che
Published: (2025)
by: Shen, Che
Published: (2025)
Microlocal characterization of Lusztig sheaves for affine quivers and $g$-loops quivers
by: Hennecart, Lucien
Published: (2020)
by: Hennecart, Lucien
Published: (2020)
Coherent sheaves on the stack of Langlands parameters
by: Zhu, Xinwen
Published: (2020)
by: Zhu, Xinwen
Published: (2020)
Coherent sheaves and quantum Coulomb branches I: tilting bundles from integrable systems
by: Webster, Ben
Published: (2019)
by: Webster, Ben
Published: (2019)
Perverse sheaves, nilpotent Hessenberg varieties, and the modular law
by: Precup, Martha, et al.
Published: (2022)
by: Precup, Martha, et al.
Published: (2022)
Cohomological Hall algebras of one-dimensional sheaves on surfaces and Yangians
by: Diaconescu, Duiliu-Emanuel, et al.
Published: (2026)
by: Diaconescu, Duiliu-Emanuel, et al.
Published: (2026)
Schur-Weyl Duality and Higher Abel-Jacobi Invariants for Tautological Cycles in $\mathcal{M}_{g,n}$
by: Rahmati, Mohammad Reza
Published: (2020)
by: Rahmati, Mohammad Reza
Published: (2020)
Tamely presented morphisms and coherent pullback
by: Cautis, Sabin, et al.
Published: (2023)
by: Cautis, Sabin, et al.
Published: (2023)
Gluing sheaves along Harder-Narasimhan strata of $\mathrm{Bun}_G$
by: Miles, Jon
Published: (2025)
by: Miles, Jon
Published: (2025)
Virasoro constraints on moduli of sheaves and vertex algebras
by: Bojko, Arkadij, et al.
Published: (2022)
by: Bojko, Arkadij, et al.
Published: (2022)
Degenerations of maps to projective spaces
by: Esteves, Eduardo, et al.
Published: (2025)
by: Esteves, Eduardo, et al.
Published: (2025)
Similar Items
-
Coherent sheaves on surfaces, COHAs and deformed $W_{1+\infty}$-algebras
by: Mellit, Anton, et al.
Published: (2023) -
The Langlands formula and perverse sheaves
by: Kapranov, Mikhail, et al.
Published: (2024) -
Tilting sheaves for real groups and Koszul duality
by: Ionov, Andrei, et al.
Published: (2023) -
Shuffle algebras for quivers as quantum groups
by: Neguţ, Andrei, et al.
Published: (2021) -
Stratifying quiver Schur algebras via ersatz parity sheaves
by: Maksimau, Ruslan, et al.
Published: (2025)