Sala Francesco ＳａｌａＦｒａｎｃｅｓｃｏ

Researcher Number	60800555
Other IDs	https://orcid.org/0000-0002-8779-9999
Affiliation (Current)	2025: 東京大学, カブリ数物連携宇宙研究機構, 客員科学研究員
Affiliation (based on the past Project Information) *help	2021 – 2023: 東京大学, カブリ数物連携宇宙研究機構, 客員准科学研究員 2017 – 2019: 東京大学, カブリ数物連携宇宙研究機構, 特任研究員
Review Section/Research Field	Principal Investigator Basic Section 11010:Algebra-related / Algebra / Basic Section 11020:Geometry-related
Keywords	Principal Investigator Hall algebras / Higgs bundles / categorification / Dolbeaut moduli stack / de Rham moduli stack / Betti moduli stack / Quantum groups / stable pairs / Flat bundles / Hall Algebras … More / Quantum Groups / Space curve singularity / PT stable pairs / Motivic Hall algebras / Yangians / Calabi-Yau completions / Stability conditions / t-structures / Categorification / COHAs / Higgs sheaves / Deligne moduli stacks / Dolbeaut / De Rham / Betti / Deligne moduli stack / McKay correspondence / Gauge theory / Dolbeault shape / De Rham shape / Betti shape / moduli stack / moduli space Less

Research Projects
(3 results)
Research Products
(56 results)

Yangians and Cohomological Hall algebras of curvesPrincipal Investigator
- Principal Investigator
  
  Sala Francesco
- Project Period (FY)
  2021 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 11010:Algebra-related
- Research Institution
  The University of Tokyo
Cohomological Hall algebra of a curvePrincipal Investigator
- Principal Investigator
  
  Sala Francesco
- Project Period (FY)
  2018 – 2019
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 11020:Geometry-related
- Research Institution
  The University of Tokyo
Hall algebras and gauge theory on a surfacePrincipal Investigator
- Principal Investigator
  
  Sala Francesco
- Project Period (FY)
  2017 – 2018
- Research Category
  
  Grant-in-Aid for Research Activity Start-up
- Research Field
  
  Algebra
- Research Institution
  The University of Tokyo

All 2023 2022 2021 2020 2019 2018

All Journal Article Presentation

[Journal Article] Two-dimensional categorified Hall algebras2023
- Author(s)
  Porta Mauro, Sala Francesco
- Journal Title
  
  Journal of the European Mathematical Society
  
  Volume: 25 Issue: 3 Pages: 1113-1205
- DOI
  10.4171/jems/1303
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K03197
[Journal Article] McKay correspondence, cohomological Hall algebras and categorification2023
- Author(s)
  Diaconescu Duiliu-Emanuel, Porta Mauro, Sala Francesco
- Journal Title
  
  Representation Theory of the American Mathematical Society
  
  Volume: 27 Issue: 25 Pages: 933-972
- DOI
  10.1090/ert/649
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K03197
[Journal Article] Continuum Kac-Moody Algebras2022
- Author(s)
  Appel Andrea, Sala Francesco, Schiffmann Olivier
- Journal Title
  
  Moscow Mathematical Journal
  
  Volume: 22 Issue: 2 Pages: 177-224
- DOI
  10.17323/1609-4514-2022-22-2-177-224
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K03197
[Journal Article] Cohomological Hall algebra of Higgs sheaves on a curve2020
- Author(s)
  F. Sala, O. Schiffmann
- Journal Title
  
  Algebraic Geometry
  
  Volume: no.7,issue no.3 Pages: 346-376
- DOI
  10.14231/ag-2020-010
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13402
[Journal Article] The circle quantum group and the infinite root stack of a curve2019
- Author(s)
  Sala Francesco、Schiffmann Olivier
- Journal Title
  
  Selecta Mathematica
  
  Volume: no.5,Art.77 Issue: 5 Pages: 86-86
- DOI
  10.1007/s00029-019-0521-8
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13402
[Journal Article] Fock Space Representation of the Circle Quantum Group2019
- Author(s)
  F. Sala, O. Schiffmann
- Journal Title
  
  International Mathematics Research Notices,IMRN
  
  Volume: - Issue: 22 Pages: 17025-17070
- DOI
  10.1093/imrn/rnz268
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13402, KAKENHI-PROJECT-21K03197
[Journal Article] Instantons and framed sheaves on Kahler Deligne-Mumford stacks2018
- Author(s)
  Eyssidieux Philippe、Sala Francesco
- Journal Title
  
  Annales de la faculte' des sciences de Toulouse Mathe'matiques
  
  Volume: 27 Issue: 3 Pages: 599-628
- DOI
  10.5802/afst.1579
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13402, KAKENHI-PROJECT-17H06598
[Presentation] Cohomological Hall algebras and affine Yangians2023
- Author(s)
  Francesco Sala
- Organizer
  Categorified Enumerative Geometry and Representation Theory, EPFL, Lausanne, Switzerland
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K03197
[Presentation] From Hilbert schemes of points on a smooth surface to cohomological Hall algebras2023
- Author(s)
  Francesco Sala
- Organizer
  Algebraic Geometry and Mathematical Physics Seminar, SISSA - Trieste, Italy
- Invited
- Data Source
  KAKENHI-PROJECT-21K03197
[Presentation] Cohomological Hall algebras and affine Yangians2023
- Author(s)
  Francesco Sala
- Organizer
  Gauge Theory, Moduli Spaces and Representation Theory, Kashiwa 2023. In honor of the 60th birthday of Hiraku Nakajima
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K03197
[Presentation] Yangians and Cohomological Hall Algebras of Curves2023
- Author(s)
  Francesco Sala
- Organizer
  Moduli spaces and vertex algebras
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K03197
[Presentation] Categorified Hall algebras and their representations2023
- Author(s)
  Francesco Sala
- Organizer
  Motives in moduli and representation theory, Radboud University, Nijmegen, The Netherlands
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K03197
[Presentation] From Hilbert schemes of points on a smooth surface to cohomological Hall algebras2023
- Author(s)
  Francesco Sala
- Organizer
  Incontri di geometria algebrica ed aritmetica Milano - Pisa, Universita' di Milano La Statale, Italy
- Invited
- Data Source
  KAKENHI-PROJECT-21K03197
[Presentation] Yangians from a geometric perspective2023
- Author(s)
  Francesco Sala
- Organizer
  Algebra Seminar. Universita' di Modena e Reggio Emilia
- Invited
- Data Source
  KAKENHI-PROJECT-21K03197
[Presentation] From Hilbert schemes of points on a smooth surface to cohomological Hall algebras2023
- Author(s)
  Francesco Sala
- Organizer
  Geometry Seminar - ICMAT, Madrid, Spain
- Invited
- Data Source
  KAKENHI-PROJECT-21K03197
[Presentation] Cohomological Hall algebras, moduli spaces, and quantum groups2022
- Author(s)
  Francesco Sala
- Organizer
  Algebraic Geometry Seminar. Universidad Nacional de Colombia
- Invited
- Data Source
  KAKENHI-PROJECT-21K03197
[Presentation] Cohomological Hall algebras, moduli spaces, and quantum groups2022
- Author(s)
  Francesco Sala
- Organizer
  Algebra Seminar. Jagiellonian University
- Invited
- Data Source
  KAKENHI-PROJECT-21K03197
[Presentation] Cohomological Hall algebras, moduli spaces, and quantum groups2022
- Author(s)
  Francesco Sala
- Organizer
  Algebra and Geometry Seminar. Universita' di Roma La Sapienza
- Invited
- Data Source
  KAKENHI-PROJECT-21K03197
[Presentation] Two-dimensional cohomological Hall algebras2022
- Author(s)
  Sala Francesco
- Organizer
  Geometry and Topology Seminar (Virginia Commonwealth University, USA)
- Data Source
  KAKENHI-PROJECT-21K03197
[Presentation] Representations of cohomological Hall algebras of surfaces via torsion pairs2022
- Author(s)
  Francesco Sala
- Organizer
  Algebra and Geometry Seminar. Universita' di Bologna
- Invited
- Data Source
  KAKENHI-PROJECT-21K03197
[Presentation] Two-dimensional cohomological Hall algebras of curves and surfaces, and their categorification2021
- Author(s)
  Sala Francesco
- Organizer
  Algebraic Geometry Seminar (UC Davis, USA)
- Data Source
  KAKENHI-PROJECT-21K03197
[Presentation] Two-dimensional cohomological Hall algebras of curves and surfaces, and their categorification2021
- Author(s)
  Sala Francesco
- Organizer
  Algebraic Geometry and Complex Analysis Seminar (Freie University, Berlin, Germany)
- Data Source
  KAKENHI-PROJECT-21K03197
[Presentation] Cohomological Hall algebras of a curve2020
- Author(s)
  Francesco Sala
- Organizer
  Algebra and Geometry Seminar, University of Bologna (Italy)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13402
[Presentation] Cohomological Hall algebras of a curve2020
- Author(s)
  Francesco Sala
- Organizer
  Algebraic and Arithmetic Geometry Seminar, University of Pisa (Italy)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13402
[Presentation] Continuum Kac-Moody algebras2020
- Author(s)
  Francesco Sala
- Organizer
  Algebra and Representation Theory, University of Roma “Tor Vergata” (Italy)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13402
[Presentation] Continuum quantum groups2019
- Author(s)
  Francesco Sala
- Organizer
  XXI Congresso dell'Unione Matematica Italiana, Sezione "Teoria di Lie". September 2 - 6, 2019, University of Pavia, Italy.
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13402
[Presentation] Cohomological Hall algebras of a curve2019
- Author(s)
  Francesco Sala
- Organizer
  Geometry Seminar, University of Florence (Italy)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13402
[Presentation] Categorification of two-dimensional cohomological Hall algebras2019
- Author(s)
  Francesco Sala
- Organizer
  Cohomological Hall algebras in Mathematics and Physics. February 25 - March 1, 2019. Perimeter Institute for Theoretical Physics, Canada.
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13402
[Presentation] Continuum Lie algebras and continuum quantum groups2019
- Author(s)
  Francesco Sala
- Organizer
  Geometry, Physics, and Representation Theory Seminar. Northeastern University, USA. April 4, 2019.
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13402
[Presentation] Kac's polynomials, quantum groups, and cohomological Hall algebras2019
- Author(s)
  Francesco Sala
- Organizer
  Colloquium. Higher School of Economics, Moscow, Russia. March 27, 2019.
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13402
[Presentation] Categorification of two-dimensional cohomological Hall algebras2019
- Author(s)
  Francesco Sala
- Organizer
  Geometry, Symmetry, and Physics Seminar. Rutgers University, USA. April 11, 2019.
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13402
[Presentation] Kac's polynomials, quantum groups, and cohomological Hall algebras2019
- Author(s)
  Francesco Sala
- Organizer
  Colloquium. Higher School of Economics, Moscow, Russia. March 27, 2019.
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H06598
[Presentation] Continuum quantum groups2019
- Author(s)
  Francesco Sala
- Organizer
  XXI Congresso dell'Unione Matematica Italiana, Lie Theory Section
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13402
[Presentation] Continuum quantum groups2019
- Author(s)
  Francesco Sala
- Organizer
  Algebra and Representation Theory in the North
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13402
[Presentation] Continuum quantum groups2019
- Author(s)
  Francesco Sala
- Organizer
  XXI Congresso dell'Unione Matematica Italiana, Sezione "Teoria di Lie". September 2 - 6, 2019, University of Pavia, Italy.
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H06598
[Presentation] Cohomological Hall algebras of a curve2019
- Author(s)
  Francesco Sala
- Organizer
  Algebraic Geometry Seminar, University of Sheffield (UK)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13402
[Presentation] Continuum Lie algebras and continuum quantum groups2019
- Author(s)
  Francesco Sala
- Organizer
  Geometry, Physics, and Representation Theory Seminar. Northeastern University, USA. April 4, 2019.
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H06598
[Presentation] Categorification of two-dimensional cohomological Hall algebras2019
- Author(s)
  Francesco Sala
- Organizer
  Geometry, Symmetry, and Physics Seminar. Rutgers University, USA. April 11, 2019.
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H06598
[Presentation] Continuum quantum groups2019
- Author(s)
  Francesco Sala
- Organizer
  Algebra Seminar, University of York (UK)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13402
[Presentation] Categorification of two-dimensional cohomological Hall algebras2019
- Author(s)
  Francesco Sala
- Organizer
  Cohomological Hall algebras in Mathematics and Physics. February 25 - March 1, 2019. Perimeter Institute for Theoretical Physics, Canada.
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H06598
[Presentation] Cohomological Hall algebra of Higgs sheaves on a curve2018
- Author(s)
  Francesco Sala
- Organizer
  Geometry Seminar. University of Florence, Italy. May 14, 2018.
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H06598
[Presentation] Cohomological Hall algebras of Higgs sheaves on a curve2018
- Author(s)
  Francesco Sala
- Organizer
  Algebra and Geometry Seminar. Institute Fourier, University of Grenoble, France. June 4, 2018.
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13402
[Presentation] 2d Cohomological Hall algebra of a curve2018
- Author(s)
  Francesco Sala
- Organizer
  Conference on character varieties and quantisation. The University of Auckland, New Zealand. December 17 - 20, 2018.
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13402
[Presentation] Topology of moduli spaces via representation theory2018
- Author(s)
  Francesco Sala
- Organizer
  Hong Kong Geometry Colloquium. November 3, 2018.
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13402
[Presentation] A geometric realization of the quantum group of the circle2018
- Author(s)
  Francesco Sala
- Organizer
  Geometry Seminar. Scuola Normale Superiore di Pisa, Italia. May 16, 2018
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13402
[Presentation] Cohomological Hall algebra of Higgs sheaves on a curve2018
- Author(s)
  Francesco Sala
- Organizer
  Geometry Seminar. University of Florence, Italy. May 14, 2018.
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13402
[Presentation] 2d Cohomological Hall algebra of a curve2018
- Author(s)
  Francesco Sala
- Organizer
  EDGE Seminar. University of Edinburgh, UK. November 27, 2018.
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13402
[Presentation] Cohomological Hall algebras of Higgs sheaves on a curve2018
- Author(s)
  Francesco Sala
- Organizer
  Algebra and Geometry Seminar. Institute Fourier, University of Grenoble, France. June 4, 2018.
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H06598
[Presentation] (Infinite) root stacks on a curve and the circle quantum group2018
- Author(s)
  Francesco Sala
- Organizer
  Quantum Seminar. University of Strasbourg, France. June 11, 2018.
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13402
[Presentation] (Infinite) root stacks on a curve and the circle quantum group2018
- Author(s)
  Francesco Sala
- Organizer
  Quantum Seminar. University of Strasbourg, France. June 11, 2018.
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H06598
[Presentation] Topology of moduli spaces via representation theory2018
- Author(s)
  Francesco Sala
- Organizer
  Hong Kong Geometry Colloquium. November 3, 2018.
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H06598
[Presentation] Cohomological Hall algebra of Higgs sheaves on a curve2018
- Author(s)
  Francesco Sala
- Organizer
  VBAC2018 - Gauge theory and complex geometry. CIRM, Luminy, France. June 18 - 22, 2018.
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13402
[Presentation] 2d Cohomological Hall algebra of a curve2018
- Author(s)
  Francesco Sala
- Organizer
  Conference on character varieties and quantisation. The University of Auckland, New Zealand. December 17 - 20, 2018.
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H06598
[Presentation] Cohomological Hall algebra of Higgs sheaves on a curve2018
- Author(s)
  Francesco Sala
- Organizer
  VBAC2018 - Gauge theory and complex geometry. CIRM, Luminy, France. June 18 - 22, 2018.
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H06598
[Presentation] 2d Cohomological Hall algebra of a curve2018
- Author(s)
  Francesco Sala
- Organizer
  EDGE Seminar. University of Edinburgh, UK. November 27, 2018.
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H06598
[Presentation] A geometric realization of the quantum group of the circle2018
- Author(s)
  Francesco Sala
- Organizer
  Geometry Seminar. Scuola Normale Superiore di Pisa, Italia. May 16, 2018
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H06598

Sala Francesco Ｓａｌａ Ｆｒａｎｃｅｓｃｏ

Research Projects

Research Products

Yangians and Cohomological Hall algebras of curvesPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Cohomological Hall algebra of a curvePrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Hall algebras and gauge theory on a surfacePrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Two-dimensional categorified Hall algebras2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] McKay correspondence, cohomological Hall algebras and categorification2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Continuum Kac-Moody Algebras2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Cohomological Hall algebra of Higgs sheaves on a curve2020

Author(s)

Journal Title

DOI

Data Source

[Journal Article] The circle quantum group and the infinite root stack of a curve2019

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Fock Space Representation of the Circle Quantum Group2019

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Instantons and framed sheaves on Kahler Deligne-Mumford stacks2018

Author(s)

Journal Title

DOI

Data Source

[Presentation] Cohomological Hall algebras and affine Yangians2023

Author(s)

Organizer

Data Source

[Presentation] From Hilbert schemes of points on a smooth surface to cohomological Hall algebras2023

Author(s)

Organizer

Data Source

[Presentation] Cohomological Hall algebras and affine Yangians2023

Author(s)

Organizer

Data Source

[Presentation] Yangians and Cohomological Hall Algebras of Curves2023

Author(s)

Organizer

Data Source

[Presentation] Categorified Hall algebras and their representations2023

Author(s)

Organizer

Data Source

[Presentation] From Hilbert schemes of points on a smooth surface to cohomological Hall algebras2023

Author(s)

Organizer

Data Source

Sala Francesco ＳａｌａＦｒａｎｃｅｓｃｏ