Focus on:
All days
20 Jun 2022
21 Jun 2022
22 Jun 2022
23 Jun 2022
24 Jun 2022
25 Jun 2022
26 Jun 2022
27 Jun 2022
28 Jun 2022
29 Jun 2022
30 Jun 2022
All sessions
Problem Session
Hide Contributions
Indico style
Indico style - inline minutes
Indico style - numbered
Indico style - numbered + minutes
Indico Weeks View
Back to Conference View
Choose Timezone
Use the event/category timezone
Specify a timezone
Africa/Abidjan
Africa/Accra
Africa/Addis_Ababa
Africa/Algiers
Africa/Asmara
Africa/Bamako
Africa/Bangui
Africa/Banjul
Africa/Bissau
Africa/Blantyre
Africa/Brazzaville
Africa/Bujumbura
Africa/Cairo
Africa/Casablanca
Africa/Ceuta
Africa/Conakry
Africa/Dakar
Africa/Dar_es_Salaam
Africa/Djibouti
Africa/Douala
Africa/El_Aaiun
Africa/Freetown
Africa/Gaborone
Africa/Harare
Africa/Johannesburg
Africa/Juba
Africa/Kampala
Africa/Khartoum
Africa/Kigali
Africa/Kinshasa
Africa/Lagos
Africa/Libreville
Africa/Lome
Africa/Luanda
Africa/Lubumbashi
Africa/Lusaka
Africa/Malabo
Africa/Maputo
Africa/Maseru
Africa/Mbabane
Africa/Mogadishu
Africa/Monrovia
Africa/Nairobi
Africa/Ndjamena
Africa/Niamey
Africa/Nouakchott
Africa/Ouagadougou
Africa/Porto-Novo
Africa/Sao_Tome
Africa/Tripoli
Africa/Tunis
Africa/Windhoek
America/Adak
America/Anchorage
America/Anguilla
America/Antigua
America/Araguaina
America/Argentina/Buenos_Aires
America/Argentina/Catamarca
America/Argentina/Cordoba
America/Argentina/Jujuy
America/Argentina/La_Rioja
America/Argentina/Mendoza
America/Argentina/Rio_Gallegos
America/Argentina/Salta
America/Argentina/San_Juan
America/Argentina/San_Luis
America/Argentina/Tucuman
America/Argentina/Ushuaia
America/Aruba
America/Asuncion
America/Atikokan
America/Bahia
America/Bahia_Banderas
America/Barbados
America/Belem
America/Belize
America/Blanc-Sablon
America/Boa_Vista
America/Bogota
America/Boise
America/Cambridge_Bay
America/Campo_Grande
America/Cancun
America/Caracas
America/Cayenne
America/Cayman
America/Chicago
America/Chihuahua
America/Ciudad_Juarez
America/Costa_Rica
America/Creston
America/Cuiaba
America/Curacao
America/Danmarkshavn
America/Dawson
America/Dawson_Creek
America/Denver
America/Detroit
America/Dominica
America/Edmonton
America/Eirunepe
America/El_Salvador
America/Fort_Nelson
America/Fortaleza
America/Glace_Bay
America/Goose_Bay
America/Grand_Turk
America/Grenada
America/Guadeloupe
America/Guatemala
America/Guayaquil
America/Guyana
America/Halifax
America/Havana
America/Hermosillo
America/Indiana/Indianapolis
America/Indiana/Knox
America/Indiana/Marengo
America/Indiana/Petersburg
America/Indiana/Tell_City
America/Indiana/Vevay
America/Indiana/Vincennes
America/Indiana/Winamac
America/Inuvik
America/Iqaluit
America/Jamaica
America/Juneau
America/Kentucky/Louisville
America/Kentucky/Monticello
America/Kralendijk
America/La_Paz
America/Lima
America/Los_Angeles
America/Lower_Princes
America/Maceio
America/Managua
America/Manaus
America/Marigot
America/Martinique
America/Matamoros
America/Mazatlan
America/Menominee
America/Merida
America/Metlakatla
America/Mexico_City
America/Miquelon
America/Moncton
America/Monterrey
America/Montevideo
America/Montserrat
America/Nassau
America/New_York
America/Nome
America/Noronha
America/North_Dakota/Beulah
America/North_Dakota/Center
America/North_Dakota/New_Salem
America/Nuuk
America/Ojinaga
America/Panama
America/Paramaribo
America/Phoenix
America/Port-au-Prince
America/Port_of_Spain
America/Porto_Velho
America/Puerto_Rico
America/Punta_Arenas
America/Rankin_Inlet
America/Recife
America/Regina
America/Resolute
America/Rio_Branco
America/Santarem
America/Santiago
America/Santo_Domingo
America/Sao_Paulo
America/Scoresbysund
America/Sitka
America/St_Barthelemy
America/St_Johns
America/St_Kitts
America/St_Lucia
America/St_Thomas
America/St_Vincent
America/Swift_Current
America/Tegucigalpa
America/Thule
America/Tijuana
America/Toronto
America/Tortola
America/Vancouver
America/Whitehorse
America/Winnipeg
America/Yakutat
Antarctica/Casey
Antarctica/Davis
Antarctica/DumontDUrville
Antarctica/Macquarie
Antarctica/Mawson
Antarctica/McMurdo
Antarctica/Palmer
Antarctica/Rothera
Antarctica/Syowa
Antarctica/Troll
Antarctica/Vostok
Arctic/Longyearbyen
Asia/Aden
Asia/Almaty
Asia/Amman
Asia/Anadyr
Asia/Aqtau
Asia/Aqtobe
Asia/Ashgabat
Asia/Atyrau
Asia/Baghdad
Asia/Bahrain
Asia/Baku
Asia/Bangkok
Asia/Barnaul
Asia/Beirut
Asia/Bishkek
Asia/Brunei
Asia/Chita
Asia/Choibalsan
Asia/Colombo
Asia/Damascus
Asia/Dhaka
Asia/Dili
Asia/Dubai
Asia/Dushanbe
Asia/Famagusta
Asia/Gaza
Asia/Hebron
Asia/Ho_Chi_Minh
Asia/Hong_Kong
Asia/Hovd
Asia/Irkutsk
Asia/Jakarta
Asia/Jayapura
Asia/Jerusalem
Asia/Kabul
Asia/Kamchatka
Asia/Karachi
Asia/Kathmandu
Asia/Khandyga
Asia/Kolkata
Asia/Krasnoyarsk
Asia/Kuala_Lumpur
Asia/Kuching
Asia/Kuwait
Asia/Macau
Asia/Magadan
Asia/Makassar
Asia/Manila
Asia/Muscat
Asia/Nicosia
Asia/Novokuznetsk
Asia/Novosibirsk
Asia/Omsk
Asia/Oral
Asia/Phnom_Penh
Asia/Pontianak
Asia/Pyongyang
Asia/Qatar
Asia/Qostanay
Asia/Qyzylorda
Asia/Riyadh
Asia/Sakhalin
Asia/Samarkand
Asia/Seoul
Asia/Shanghai
Asia/Singapore
Asia/Srednekolymsk
Asia/Taipei
Asia/Tashkent
Asia/Tbilisi
Asia/Tehran
Asia/Thimphu
Asia/Tokyo
Asia/Tomsk
Asia/Ulaanbaatar
Asia/Urumqi
Asia/Ust-Nera
Asia/Vientiane
Asia/Vladivostok
Asia/Yakutsk
Asia/Yangon
Asia/Yekaterinburg
Asia/Yerevan
Atlantic/Azores
Atlantic/Bermuda
Atlantic/Canary
Atlantic/Cape_Verde
Atlantic/Faroe
Atlantic/Madeira
Atlantic/Reykjavik
Atlantic/South_Georgia
Atlantic/St_Helena
Atlantic/Stanley
Australia/Adelaide
Australia/Brisbane
Australia/Broken_Hill
Australia/Darwin
Australia/Eucla
Australia/Hobart
Australia/Lindeman
Australia/Lord_Howe
Australia/Melbourne
Australia/Perth
Australia/Sydney
Canada/Atlantic
Canada/Central
Canada/Eastern
Canada/Mountain
Canada/Newfoundland
Canada/Pacific
Europe/Amsterdam
Europe/Andorra
Europe/Astrakhan
Europe/Athens
Europe/Belgrade
Europe/Berlin
Europe/Bratislava
Europe/Brussels
Europe/Bucharest
Europe/Budapest
Europe/Busingen
Europe/Chisinau
Europe/Copenhagen
Europe/Dublin
Europe/Gibraltar
Europe/Guernsey
Europe/Helsinki
Europe/Isle_of_Man
Europe/Istanbul
Europe/Jersey
Europe/Kaliningrad
Europe/Kirov
Europe/Kyiv
Europe/Lisbon
Europe/Ljubljana
Europe/London
Europe/Luxembourg
Europe/Madrid
Europe/Malta
Europe/Mariehamn
Europe/Minsk
Europe/Monaco
Europe/Moscow
Europe/Oslo
Europe/Paris
Europe/Podgorica
Europe/Prague
Europe/Riga
Europe/Rome
Europe/Samara
Europe/San_Marino
Europe/Sarajevo
Europe/Saratov
Europe/Simferopol
Europe/Skopje
Europe/Sofia
Europe/Stockholm
Europe/Tallinn
Europe/Tirane
Europe/Ulyanovsk
Europe/Vaduz
Europe/Vatican
Europe/Vienna
Europe/Vilnius
Europe/Volgograd
Europe/Warsaw
Europe/Zagreb
Europe/Zurich
GMT
Indian/Antananarivo
Indian/Chagos
Indian/Christmas
Indian/Cocos
Indian/Comoro
Indian/Kerguelen
Indian/Mahe
Indian/Maldives
Indian/Mauritius
Indian/Mayotte
Indian/Reunion
Pacific/Apia
Pacific/Auckland
Pacific/Bougainville
Pacific/Chatham
Pacific/Chuuk
Pacific/Easter
Pacific/Efate
Pacific/Fakaofo
Pacific/Fiji
Pacific/Funafuti
Pacific/Galapagos
Pacific/Gambier
Pacific/Guadalcanal
Pacific/Guam
Pacific/Honolulu
Pacific/Kanton
Pacific/Kiritimati
Pacific/Kosrae
Pacific/Kwajalein
Pacific/Majuro
Pacific/Marquesas
Pacific/Midway
Pacific/Nauru
Pacific/Niue
Pacific/Norfolk
Pacific/Noumea
Pacific/Pago_Pago
Pacific/Palau
Pacific/Pitcairn
Pacific/Pohnpei
Pacific/Port_Moresby
Pacific/Rarotonga
Pacific/Saipan
Pacific/Tahiti
Pacific/Tarawa
Pacific/Tongatapu
Pacific/Wake
Pacific/Wallis
US/Alaska
US/Arizona
US/Central
US/Eastern
US/Hawaii
US/Mountain
US/Pacific
UTC
Save
America/Toronto
English (United Kingdom)
Deutsch (Deutschland)
English (United Kingdom)
English (United States)
Español (España)
Français (France)
Italiano (Italia)
Polski (Polska)
Português (Brasil)
Türkçe (Türkiye)
Čeština (Česko)
Монгол (Монгол)
Українська (Україна)
中文 (中国)
Login
QFT for Mathematicians 2022
from
Monday, 20 June 2022 (08:30)
to
Thursday, 30 June 2022 (17:00)
Monday, 20 June 2022
08:30
Registration
Registration
08:30 - 08:50
08:50
Welcome and Opening Remarks
-
Kevin Costello
(
Perimeter Institute
)
Welcome and Opening Remarks
Kevin Costello
(
Perimeter Institute
)
08:50 - 09:00
09:00
3d Theories and Twists I
-
Kevin Costello
(
Perimeter Institute
)
3d Theories and Twists I
Kevin Costello
(
Perimeter Institute
)
09:00 - 10:30
10:30
Coffee Break
Coffee Break
10:30 - 11:00
11:00
3d Gauge Theory and Elliptic Stable Envelopes I
-
Andrei Okounkov
(
Columbia University
)
3d Gauge Theory and Elliptic Stable Envelopes I
Andrei Okounkov
(
Columbia University
)
11:00 - 12:30
12:30
Lunch
Lunch
12:30 - 13:30
13:30
13:30 - 15:00
15:00
Coffee Break
Coffee Break
15:00 - 15:30
15:30
Classical BV Formalism and Topological Quantum Field Theory
-
Philsang Yoo
(
Seoul National University
)
Classical BV Formalism and Topological Quantum Field Theory
Philsang Yoo
(
Seoul National University
)
15:30 - 17:00
Tuesday, 21 June 2022
09:00
A and B models in 3d and 4d I
-
Justin Hilburn
(
Perimeter Institute
)
A and B models in 3d and 4d I
Justin Hilburn
(
Perimeter Institute
)
09:00 - 10:30
10:30
Coffee Break
Coffee Break
10:30 - 11:00
11:00
3d B Models and Knot Homology I
-
Lev Rozansky
(
University of North Carolina, Chapel Hill
)
3d B Models and Knot Homology I
Lev Rozansky
(
University of North Carolina, Chapel Hill
)
11:00 - 12:30
12:30
Lunch
Lunch
12:30 - 13:30
13:30
13:30 - 15:00
15:00
Coffee Break
Coffee Break
15:00 - 15:30
15:30
On Boundary VOA's
-
Davide Gaiotto
(
Perimeter Institute
)
On Boundary VOA's
Davide Gaiotto
(
Perimeter Institute
)
15:30 - 17:00
17:00
BBQ
BBQ
17:00 - 19:00
Wednesday, 22 June 2022
09:00
3d Gauge Theory and Elliptic Stable Envelopes II
-
Mykola Dedushenko
(
Stony Brook University
)
3d Gauge Theory and Elliptic Stable Envelopes II
Mykola Dedushenko
(
Stony Brook University
)
09:00 - 10:30
10:30
Coffee Break
Coffee Break
10:30 - 11:00
11:00
3d Theories and Twists II
-
Tudor Dimofte
(
University of Edinburgh
)
3d Theories and Twists II
Tudor Dimofte
(
University of Edinburgh
)
11:00 - 12:30
12:30
Lunch
Lunch
12:30 - 13:30
13:30
13:30 - 15:00
15:00
Coffee Break
Coffee Break
15:00 - 15:30
15:30
Open Discussion
Open Discussion
15:30 - 17:00
Thursday, 23 June 2022
09:00
3d Gauge Theory and Elliptic Stable Envelopes III
-
Andrei Okounkov
(
Columbia University
)
3d Gauge Theory and Elliptic Stable Envelopes III
Andrei Okounkov
(
Columbia University
)
09:00 - 10:30
10:30
Coffee Break
Coffee Break
10:30 - 11:00
11:00
Geometrical structures in 4d N=2 class S theories
-
Fei Yan
(
Rutgers University
)
Geometrical structures in 4d N=2 class S theories
Fei Yan
(
Rutgers University
)
11:00 - 12:30
I will give an introduction to 4d N=2 class-S theories. I will describe the construction of such theories, the roles played by extended defects such as line defects and surface defects, as well as connections to Hitchin systems.
12:30
Lunch
Lunch
12:30 - 13:30
13:30
13:30 - 15:00
15:00
Coffee Break
Coffee Break
15:00 - 15:30
15:30
3d Gauge Theory and Elliptic Stable Envelopes IV
-
Mykola Dedushenko
(
Stony Brook University
)
3d Gauge Theory and Elliptic Stable Envelopes IV
Mykola Dedushenko
(
Stony Brook University
)
15:30 - 17:00
Friday, 24 June 2022
09:00
3d B Models and Knot Homology II
-
Lev Rozansky
(
University of North Carolina, Chapel Hill
)
3d B Models and Knot Homology II
Lev Rozansky
(
University of North Carolina, Chapel Hill
)
09:00 - 10:30
10:30
Coffee Break
Coffee Break
10:30 - 11:00
11:00
A and B Models in 3d and 4d II
-
Justin Hilburn
(
Perimeter Institute
)
A and B Models in 3d and 4d II
Justin Hilburn
(
Perimeter Institute
)
11:00 - 12:30
12:30
Lunch
Lunch
12:30 - 13:30
13:30
13:30 - 15:00
15:00
Coffee Break
Coffee Break
15:00 - 15:30
15:30
Open Discussion
Open Discussion
15:30 - 17:00
Saturday, 25 June 2022
Sunday, 26 June 2022
Monday, 27 June 2022
09:25
Welcome and Opening Remarks
-
Ben Webster
(
Perimeter Institute & University of Waterloo
)
Welcome and Opening Remarks
Ben Webster
(
Perimeter Institute & University of Waterloo
)
09:25 - 09:30
09:30
Generalised Langlands, VOAs, and (generalised) tau-functions
-
Joerg Teschner
(
University of Hamburg & DESY
)
Generalised Langlands, VOAs, and (generalised) tau-functions
Joerg Teschner
(
University of Hamburg & DESY
)
09:30 - 10:30
In the first part of my talk I'll briefly review some aspects of the relations between N=4, d=4 SYM and vertex operator algebras (VOAs) discussed in recent work of Gaiotto and collaborators. The resulting picture predicts conjectural generalisations of the geometric Langlands correspondence. We will focus on a class of examples figuring prominently in recent work of Creutzig-Dimofte-Garner-Geer, labelled by parameters n (rank) and k. For the case k=1,n=2 we will point out that the conformal blocks of the relevant VOA, twisted by local systems, represent sections of natural holomorphic line bundles over the moduli spaces of local systems closely related to the isomonodromic tau functions. Observing the crucial role of (quantised) cluster algebras in the definition of the holomorphic line bundles suggests natural generalisations of this story to higher values of the parameters k and n.
10:30
Break
Break
10:30 - 10:45
10:45
Generalised Langlands, VOAs, and (generalised) tau-functions cont.
-
Joerg Teschner
(
University of Hamburg & DESY
)
Generalised Langlands, VOAs, and (generalised) tau-functions cont.
Joerg Teschner
(
University of Hamburg & DESY
)
10:45 - 11:30
11:30
Break
Break
11:30 - 12:00
12:00
Defects, quantum trace map, and exact WKB
-
Fei Yan
(
Rutgers University
)
Defects, quantum trace map, and exact WKB
Fei Yan
(
Rutgers University
)
12:00 - 13:00
I will continue the discussions on line defects and surface defects in class S theories, making connections to the construction of the quantum trace map, as well as to the exact WKB method for higher order ODEs.
13:00
Break
Break
13:00 - 14:00
14:00
Discussion on knot homology
-
Lev Rozansky
(
University of North Carolina, Chapel Hill
)
Ben Webster
(
Perimeter Institute & University of Waterloo
)
Tudor Dimofte
(
University of California, Davis
)
Discussion on knot homology
Lev Rozansky
(
University of North Carolina, Chapel Hill
)
Ben Webster
(
Perimeter Institute & University of Waterloo
)
Tudor Dimofte
(
University of California, Davis
)
14:00 - 15:00
Tuesday, 28 June 2022
09:30
Holomorphic BF theory, 4d SYM and the analytic Geometric Langlands program
-
Davide Gaiotto
(
Perimeter Institute
)
Holomorphic BF theory, 4d SYM and the analytic Geometric Langlands program
Davide Gaiotto
(
Perimeter Institute
)
09:30 - 10:30
I will review the embedding of the analytic Geometric Langlands program in four-dimensional gauge theory.
10:30
Break
Break
10:30 - 10:45
10:45
Holomorphic BF theory, 4d SYM and the analytic Geometric Langlands program cont.
-
Davide Gaiotto
(
Perimeter Institute
)
Holomorphic BF theory, 4d SYM and the analytic Geometric Langlands program cont.
Davide Gaiotto
(
Perimeter Institute
)
10:45 - 11:30
11:30
Break
Break
11:30 - 12:00
12:00
Abelian 3d mirror symmetry and boundary conditions
-
Benjamin Gammage
(
Harvard University
)
Abelian 3d mirror symmetry and boundary conditions
Benjamin Gammage
(
Harvard University
)
12:00 - 13:00
3d mirror symmetry predicts an equivalence between A- and B-twists of a pair of dual 3d N=4 theories. Essentially the strongest invariants one can produce of the resulting 3-dimensional topological field theories are their 2-categories of boundary conditions. The B-side 2-category was first described by Kapustin-Rozansky-Saulinas, but the 2-categorical structure on A-side boundary conditions has not previously been understood. For abelian gauge theories with matter, we propose a model for the 2-category of A-type boundary conditions using Kapranov-Schechtman's "perverse schobers," and we prove a 3d mirror equivalence between dual 2-categories. By reducing to lower-dimensions, we can recover both the BFN construction and the BLPW Koszul duality for hypertoric categories O. This is joint work with Justin Hilburn and Aaron Mazel-Gee.
13:00
Break
Break
13:00 - 14:00
14:00
Discussion on 4d N=2
-
Ahsan Khan
(
Institute for Advanced Study
)
Justin Hilburn
(
Perimeter Institute
)
Benjamin Gammage
(
Harvard University
)
Tudor Dimofte
(
University of California, Davis
)
Discussion on 4d N=2
Ahsan Khan
(
Institute for Advanced Study
)
Justin Hilburn
(
Perimeter Institute
)
Benjamin Gammage
(
Harvard University
)
Tudor Dimofte
(
University of California, Davis
)
14:00 - 15:00
Wednesday, 29 June 2022
09:30
Field theory in the 1/2 Omega-background
-
Lotte Hollands
(
Heriot-Watt University
)
Field theory in the 1/2 Omega-background
Lotte Hollands
(
Heriot-Watt University
)
09:30 - 10:30
In this lecture I'll discuss various aspects of 4d N=2 and 5d N=1 supersymmetric QFT's in the 1/2 Omega-background (and along the way try to emphasize some relations to the 3d N=2 theories discussed in this workshop). Central to this story is the Nekrasov instanton partition function (or topological string partition function) in this background, which we will obtain through abelianization as an integral of a ratio of Wronskians of certain special solutions to the relevant Schrodinger equation. We will argue that a slight generalization of the above partition function solves an associated Riemann-Hilbert problem and defines a section of a distinguished line bundle over the moduli space of flat connections.
10:30
Break
Break
10:30 - 10:45
10:45
Field theory in the 1/2 Omega-background cont.
-
Lotte Hollands
(
Heriot-Watt University
)
Field theory in the 1/2 Omega-background cont.
Lotte Hollands
(
Heriot-Watt University
)
10:45 - 11:30
11:30
Break
Break
11:30 - 12:00
12:00
Fun with a holomorphic theory on twistor space
-
Natalie Paquette
(
University of Washington
)
Fun with a holomorphic theory on twistor space
Natalie Paquette
(
University of Washington
)
12:00 - 13:00
I will summarize recent work with K. Costello, in which a local holomorphic theory on twistor space furnishes an isomorphism between 1. correlators of a 2d chiral algebra and 2. form factors (scattering amplitudes in the presence of a local operator insertion) of a 4d non-unitary CFT, with physics applications.
13:00
Break
Break
13:00 - 14:00
14:00
Discussion on 3d A-model
-
Davide Gaiotto
(
Perimeter Institute
)
Lotte Hollands
(
Heriot-Watt University
)
Fei Yan
(
Rutgers University
)
Joerg Teschner
(
University of Hamburg & DESY
)
Discussion on 3d A-model
Davide Gaiotto
(
Perimeter Institute
)
Lotte Hollands
(
Heriot-Watt University
)
Fei Yan
(
Rutgers University
)
Joerg Teschner
(
University of Hamburg & DESY
)
14:00 - 15:00
Thursday, 30 June 2022
09:30
The relative Langlands program via gauge theory
-
David Ben-Zvi
(
University of Texas, Austin
)
The relative Langlands program via gauge theory
David Ben-Zvi
(
University of Texas, Austin
)
09:30 - 10:30
I will discuss a close parallel between Gaiotto and Witten's S-duality for supersymmetric boundary conditions in 4d N=4 SYM and the relative Langlands program, an enhancement of the Langlands program that was developed to provide a framework for the theory of integral representations of L-functions. A special and conjecturally self-dual class of boundary conditions is provided by quantizations of "small" or "multiplicity-free" hamiltonian spaces called hyperspherical varieties. I'll explain how a hyperspherical variety produces objects of interest in all the different settings of the Langlands program (local / global, geometric / arithmetic) and a collection of conjectures providing S-dual descriptions of these objects. The talk is based on forthcoming joint work with Yiannis Sakellaridis and Akshay Venkatesh.
10:30
Break
Break
10:30 - 10:45
10:45
The relative Langlands program via gauge theory cont.
-
David Ben-Zvi
(
University of Texas, Austin
)
The relative Langlands program via gauge theory cont.
David Ben-Zvi
(
University of Texas, Austin
)
10:45 - 11:30
11:30
Break
Break
11:30 - 12:00
12:00
Lie superalgebras and S-duality
-
Alexander Braverman
(
PI & U of Toronto
)
Lie superalgebras and S-duality
Alexander Braverman
(
PI & U of Toronto
)
12:00 - 13:00
We present a series of (partly proven) conjectures describing geometric realizations of categories of (finite-dimensional) representations of quantum super-groups U_q(g) corresponding to Lie super-algebras g with reductive even part and a non-degenerate invariant form. We shall also discuss the meaning of these conjectures from the point of view of local geometric Langlands correspondence as well as a connection to the work of Ben-Zvi, Sakellaridis and Venkatesh. Based on joint works with M.Finkelberg, V.Ginzburg and R.Travkin as well as the work of R.Travkin and R.Yang.
13:00
Break
Break
13:00 - 14:00
14:00
Discussion on Langlands
-
David Ben-Zvi
(
University of Texas, Austin
)
Alexander Braverman
(
PI & U of Toronto
)
Davide Gaiotto
(
Perimeter Institute
)
Philsang Yoo
(
Seoul National University
)
Discussion on Langlands
David Ben-Zvi
(
University of Texas, Austin
)
Alexander Braverman
(
PI & U of Toronto
)
Davide Gaiotto
(
Perimeter Institute
)
Philsang Yoo
(
Seoul National University
)
14:00 - 15:00