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Geometric methods in algebra and topology 2022

  • Introduction to formal deformation quantization IV
    Speaker: Dorin Cheptea (IMAR)
    Friday, December 16, 2022, 14:30
    Sala 309-310 "Gheorghe Vranceanu", IMAR
  • ntroduction to formal deformation quantization III
    Speaker: Dorin Cheptea (IMAR)
    Friday, December 9, 2022, 14:30
    Sala 309-310 "Gheorghe Vranceanu", IMAR
  • Introduction to formal deformation quantization II
    Speaker: Dorin Cheptea (IMAR)
    Friday, November 25, 2022, 14:30
    Sala 309-310 "Gheorghe Vranceanu", IMAR
  • Introduction to formal deformation quantization I
    Speaker: Dorin Cheptea (IMAR)
    Friday, November 18, 2022, 14:30
    Sala 309-310 "Gheorghe Vranceanu", IMAR
  • Introduction to grid homology V
    Speaker: Cristian Anghel (IMAR)
    Friday, November 11, 2022, 14:30
    Virtual meeting room; please check the announcement, On-line
  • Globalising Jones and Alexander polynomials from configurations in the punctured disc
    Speaker: Cristina Palmer-Anghel (IMAR/Univ. de Genève)
    Friday, November 4, 2022, 14:30
    Sala 309-310 "Gheorghe Vranceanu", IMAR
  • Introduction to grid homology IV
    Speaker: Cristian Anghel (IMAR)
    Friday, October 28, 2022, 14:30
    Virtual meeting room; please check the announcement, On-line
  • Introduction to grid homology III
    Speaker: Cristian Anghel (IMAR)
    Friday, October 21, 2022, 14:30
    Virtual meeting room; please check the announcement, On-line
  • Introduction to grid homology II
    Speaker: Cristian Anghel (IMAR)
    Friday, October 14, 2022, 14:30
    Virtual meeting room; please check the announcement, On-line
  • Introduction to grid homology
    Speaker: Cristian Anghel (IMAR)
    Friday, October 7, 2022, 14:30
    Virtual meeting room; please check the announcement, On-line
  • Mirror symmetry and knot homology (after Aganagic ICM 2022 talk )
    Speaker: Cristian Anghel (IMAR)
    Thursday, August 25, 2022, 14:00
    Virtual meeting room; please check the announcement, On-line
  • An interpolation between Jones and Alexander polynomials given by a graded intersection in a configuration space
    Speaker: Cristina Palmer-Anghel (IMAR/Univ. Geneve)
    Friday, July 29, 2022, 14:30
    Sala 309-310 "Gheorghe Vranceanu", IMAR
  • Homological stability for Hurwitz spaces and the Cohen-Lenstra conjecture. (after Ellenberg, Venkatesh and Westerland)
    Speaker: Martin Palmer (IMAR)
    Tuesday, July 5, 2022, 14:00
    Virtual meeting room; please check the announcement, On-line
  • Grid diagrams and the Jones polynomial (after Droz and Wagner) II
    Speaker: Cristian Anghel (IMAR)
    Monday, July 4, 2022, 11:00
    Virtual meeting room; please check the announcement, On-line
  • Lie groupoids
    Speaker: Dorin Cheptea (IMAR)
    Friday, June 24, 2022, 14:30
    Virtual meeting room; please check the announcement, On-line
  • Grid diagrams and the Jones polynomial (after Droz and Wagner)
    Speaker: Cristian Anghel (IMAR)
    Tuesday, June 21, 2022, 14:30
    Virtual meeting room; please check the announcement, On-line
  • Poisson cohomology II
    Speaker: Dorin Cheptea (IMAR)
    Friday, June 17, 2022, 14:30
    Virtual meeting room; please check the announcement, On-line
  • Poisson cohomology I
    Speaker: Dorin Cheptea (IMAR)
    Friday, June 10, 2022, 14:30
    Virtual meeting room; please check the announcement, On-line
  • Poisson geometry for algebraists and topologists V
    Speaker: Dorin Cheptea (IMAR)
    Friday, June 3, 2022, 14:30
    Virtual meeting room; please check the announcement, On-line
  • The homotopy type of the cobordism category (after Galatius, Madsen, Tillmann and Weiss)
    Speaker: Martin Palmer-Anghel (IMAR)
    Thursday, June 2, 2022, 11:45
    Virtual meeting room; please check the announcement, On-line
  • Poisson geometry for algebraists and topologists IV
    Speaker: Dorin Cheptea (IMAR)
    Friday, May 27, 2022, 14:30
    Sala 309-310 "Gheorghe Vranceanu", IMAR
  • Universal invariants from restricted duals of Hopf algebras
    Speaker: Cristina Palmer-Anghel (IMAR/Univ. Geneve)
    Thursday, May 26, 2022, 11:45
    Virtual meeting room; please check the announcement, On-line
  • Poisson geometry for algebraists and topologists III
    Speaker: Dorin Cheptea (IMAR)
    Friday, May 13, 2022, 14:30
    Sala 309-310 "Gheorghe Vranceanu", IMAR
  • Poisson geometry for algebraists and topologists II
    Speaker: Dorin Cheptea (IMAR)
    Friday, May 6, 2022, 14:30
    Sala 309-310 "Gheorghe Vranceanu", IMAR
  • Poisson geometry for algebraists and topologists I
    Speaker: Dorin Cheptea (IMAR)
    Friday, April 29, 2022, 14:30
    Sala 309-310 "Gheorghe Vranceanu", IMAR
  • Spectrification of Khovanov homology III
    Speaker: Martin Palmer (IMAR)
    Friday, April 8, 2022, 14:30
    Virtual meeting room; please check the announcement, On-line
  • On bigrading the symplectic Khovanov homology
    Speaker: Cristian Anghel (IMAR)
    Friday, April 1, 2022, 14:30
    Virtual meeting room; please check the announcement, On-line
  • Spectrification of Khovanov homology II
    Speaker: Martin Palmer (IMAR)
    Thursday, March 24, 2022, 11:30
    On-line
  • Spectrification of Khovanov homology I
    Speaker: Martin Palmer (IMAR)
    Monday, March 14, 2022, 14:30
    On-line
  • Khovanov versus symplectic link homology II
    Speaker: Cristian Anghel (IMAR)
    Friday, March 11, 2022, 14:30
    Virtual meeting room; please check the announcement, On-line
  • Khovanov versus symplectic link homology I
    Speaker: Cristian Anghel (IMAR)
    Friday, March 4, 2022, 14:30
    Virtual meeting room; please check the announcement, On-line
  • Hilbert schemes and knot polynomials
    Speaker: Cristian Anghel (IMAR)
    Friday, February 25, 2022, 14:30
    Virtual meeting room; please check the announcement, On-line
  • Link homology theories from symplectic geometry II
    Speaker: Cristina Palmer-Anghel (IMAR)
    Friday, February 18, 2022, 11:00
    Virtual meeting room; please check the announcement, On-line
  • Link homology theories from symplectic geometry I
    Speaker: Cristina Palmer-Anghel (IMAR/Univ. Geneva)
    Friday, February 11, 2022, 14:30
    Virtual meeting room; please check the announcement, On-line
  • Anders-Mattes-Reshetikhin quantization of the algebra of chord diagrams on a surface II
    Speaker: Dorin Cheptea (IMAR)
    Friday, February 4, 2022, 14:30
    Virtual meeting room; please check the announcement, On-line
  • Andersen-Mattes-Reshetikhin quantization of the algebra of chord diagrams on a surface I
    Speaker: Dorin Cheptea (IMAR)
    Friday, January 28, 2022, 14:30
    Virtual meeting room; please check the announcement, On-line
  • Chord diagrams on surfaces as functions on the moduli spaces of flat connections II
    Speaker: Dorin Cheptea (IMAR)
    Friday, January 21, 2022, 14:30
    Virtual meeting room; please check the announcement, On-line
  • Chord diagrams on surfaces as functions on the moduli spaces of flat connections I
    Speaker: Dorin Cheptea (IMAR)
    Friday, January 14, 2022, 14:30
    Virtual meeting room; please check the announcement, On-line