The 40th and last 2021 talk
Cautis-Kamnitzer categorification IV: the sl(m) case,
Speaker: Cristian Anghel (IMAR)
Friday, December 17, 2021, 14:30-16:00
e-GeMAT session on Zoom.
39/2021
Cautis-Kamnitzer categorification III: the sl(m) case.
Speaker: Cristian Anghel (IMAR)
Friday, December 10, 2021, 14:30-16:00
e-GeMAT session on Zoom.
38/2021
Cautis-Kamnitzer categorification II: the sl(2) case.
Speaker: Cristian Anghel (IMAR)
Friday, December 3, 2021, 14:30-16:00
e-GeMAT session on Zoom.
37/2021
Cautis-Kamnitzer categorification I: the sl(2) case. Abstract
Speaker: Cristian Anghel (IMAR)
Friday, November 26, 2021, 14:30-16:00
e-GeMAT session on Zoom.
36/2021
Khovanov-Rozansky homology IV: the HOMFLY polynomial
Speaker: Cristian Anghel (IMAR)
Friday, November 19, 2021, 14:30-16:00
e-GeMAT session on Zoom.
35/2021
Khovanov-Rozansky homology III: the P_n polynomial
Speaker: Cristian Anghel (IMAR)
Friday, November 12, 2021, 14:30-16:00
e-GeMAT session on Zoom.
34/2021
Khovanov-Rozansky homology II: the P_n polynomial
Speaker: Cristian Anghel (IMAR)
Friday, November 05, 2021, 14:30-16:00
e-GeMAT session on Zoom.
33/2021
Khovanov-Rozansky homology I: the P_n polynomial. Abstract
Speaker: Cristian Anghel (IMAR)
Friday, October 29, 2021, 14:30-16:00
e-GeMAT session on Zoom.
32/2021
An introductory survey to Khovanov homology II
Speaker: Dorin Cheptea (IMAR)
Friday, October 15, 2021, 14:30-16:00
e-GeMAT session on Zoom.
31/2021
Torsion as a rational function on the variety of complex representations Abstract
Speaker: Dan Burghelea (OSU )
Friday, October 08, 2021, 14:30-16:00
e-GeMAT session on Zoom.
30/2021
An introductory survey to Khovanov homology I. Abstract
Speaker: Dorin Cheptea (IMAR)
Friday, October 01, 2021, 14:30-16:00
e-GeMAT session on Zoom.
29/2021
Lectures on link homologies. Abstract Notes
Speaker: Cristian Anghel (IMAR)
Friday, September 24, 2021, 14:30-16:00
e-GeMAT session on Zoom.
28/2021
Moduli spaces of high-dimensional discs V. Notes talks 1-5
Speaker: Martin Palmer (IMAR)
Friday, June 11, 2021, 14:30-16:00
e-GeMAT session on Zoom.
27/2021
Moduli spaces of high-dimensional discs IV
Speaker: Martin Palmer (IMAR)
Friday, June 04, 2021, 14:30-16:00
e-GeMAT session on Zoom.
26/2021
Moduli spaces of high-dimensional discs III
Speaker: Martin Palmer (IMAR)
Friday, May 28, 2021, 14:30-16:00
e-GeMAT session on Zoom.
25/2021
Kapustin-Saulina-Rozansky Topological quantum field theories (TQFT) and knot homology. Abstract
Speaker: Alexei Oblomkov (UMass Amherst)
Friday, May 14, 2021, 15:00-16:30
e-GeMAT session on Zoom.
24/2021
Moduli spaces of high-dimensional discs II
Speaker: Martin Palmer (IMAR)
Thursday, May 13, 2021, 14:30-16:00
e-GeMAT session on Zoom.
23/2021
Moduli spaces of high-dimensional discs. Abstract
Speaker: Martin Palmer (IMAR)
Friday, May 07, 2021, 14:30-16:00
e-GeMAT session on Zoom.
22/2021
Hodge cycles for cubic hypersurfaces. Abstract
Speaker: Hossein Movasati (IMPA)
Thursday, May 06, 2021, 14:00-15:30
e-GeMAT session on Zoom.
21/2021
On the lattice points count on the moduli space of curves II
Speaker: Olivia Dumitrescu (UNC at Chapel Hill & IMAR)
Friday, April 23, 2021, 15:30-17:00
e-GeMAT session on Zoom.
20/2021
On the lattice points count on the moduli space of curves. Abstract
Speaker: Olivia Dumitrescu (UNC at Chapel Hill & IMAR)
Friday, April 16, 2021, 15:30-17:00
e-GeMAT session on Zoom.
19/2021
Introduction to flat and Higgs bundles XV
Speaker: Cristian Anghel (IMAR)
Friday, April 09, 2021, 14:30-16:00
e-GeMAT session on skype.
18/2021
Rozansky-Witten invariants revisited: Kontsevich's viewpoint II
Speaker: Dorin Cheptea (IMAR)
Friday, April 02, 2021, 14:30-16:00
e-GeMAT session on skype.
17/2021
Fuchsian sl(2,C)-systems on compact Riemann surfaces. Abstract
Speaker: Sorin Dumitrescu (Univ. Cote d'Azur)
Friday, March 26, 2021, 14:30-16:00
e-GeMAT session on Zoom.
16/2021
On the Kontsevich's graph complex
Speaker: Cristian Anghel (IMAR)
Friday, March 19, 2021, 14:30-16:00
e-GeMAT session on Skype.
15/2021
Rozansky-Witten theories with noncompact targets. Abstract
Speaker: Hiraku Nakajima (Klavi IPMU)
Friday, March 12, 2021, 13:00-15:30
e-GeMAT session on Zoom.
14/2021
Foliations and characteristic classes IV
Speaker: Cristian Anghel (IMAR)
Friday, March 05, 2021, 14:30-16:00
e-GeMAT session on Skype.
13/2021
Foliations and characteristic classes III
Speaker: Cristian Anghel (IMAR)
Friday, February 26, 2021, 14:30-16:00
e-GeMAT session on Skype.
12/2021
Introduction to flat and Higgs bundles XIV
Speaker: Cristian Anghel (IMAR)
Thursday, February 25, 2021, 14:00-15:30
e-GeMAT session on skype.
11/2021
Foliations and characteristic classes II
Speaker: Cristian Anghel (IMAR)
Friday, February 19, 2021, 14:30-16:00
e-GeMAT session on Skype.
10/2021
Introduction to flat and Higgs bundles XIII
Speaker: Cristian Anghel (IMAR)
Thursday, February 18, 2021, 14:30-16:00
e-GeMAT session on skype.
9/2021
Foliations and characteristic classes I
Speaker: Cristian Anghel (IMAR)
Friday, February 12, 2021, 14:30-16:00
e-GeMAT session on Skype.
8/2021
Introduction to flat and Higgs bundles XII
Speaker: Cristian Anghel (IMAR)
Thursday, February 11, 2021, 15:30-17:00
e-GeMAT session on skype.
7/2021
On arithmetic Dijkgraaf-Witten theory. Abstract
Speaker: Masanori Morishita (Kyushu University)
Friday, February 05, 2021, 13:30-15:00
e-GeMAT session on Zoom.
6/2021
Cohomology of Lie algebras of formal vector fields V
Speaker: Dorin Cheptea (IMAR)
Friday, January 29, 2021, 14:30-16:00
e-GeMAT session on skype.
5/2021
Introduction to flat and Higgs bundles XI
Speaker: Cristian Anghel (IMAR)
Thursday, January 28, 2021, 15:30-17:00
e-GeMAT session on skype
4/2021
Cohomology of Lie algebras of formal vector fields IV
Speaker: Dorin Cheptea (IMAR)
Friday, January 22, 2021, 14:30-16:00
e-GeMAT session on skype.
3/2021
Introduction to flat and Higgs bundles X
Speaker: Cristian Anghel (IMAR)
Thursday, January 21, 2021, 15:30-17:00
e-GeMAT session on skype
2/2021
Cohomology of Lie algebras of formal vector fields III
Speaker: Dorin Cheptea (IMAR)
Friday, January 15, 2021, 14:30-16:00
e-GeMAT session on skype.
1/2021
Introduction to flat and Higgs bundles IX
Speaker: Cipriana Anghel (IMAR)
Thursday, January 14, 2021, 15:30-17:00
e-GeMAT session on skype