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VERSION:2.0
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BEGIN:VEVENT
SUMMARY:Quiver gauge theory and quiver W-algebras
DTSTART;VALUE=DATE-TIME:20190313T151500Z
DTEND;VALUE=DATE-TIME:20190313T161500Z
DTSTAMP;VALUE=DATE-TIME:20190320T231900Z
UID:indico-event-4349@indico.math.cnrs.fr
DESCRIPTION:Speakers: Taro Kimura (Keio University)\nRecently we have esta
blished a gauge theoretic construction of W-algebras\, that we call the qu
iver W-algebras. In this construction\, we obtain the q-deformed W-algebra
associated with the quiver structure of 5d/K-theoretic gauge theory. Our
formalism actually leads to a lot of new insights on W-algebras:\n(i) Appl
ying our formalism to the affine quiver gauge theory\, the quiver W-algebr
a gives rise to double affinization of quantum algebra\, which defines a n
ew series of W-algebras.\n(ii) We can consider 6d N = (1\,0) quiver gauge
theory compactified on a torus. In this case\, we can construct the ellipt
ic deformation of W-algebras.\n(iii) Based on the connection between gauge
theory and W-algebras\, we have defined fractional quiver gauge theory\,
which describes non-simply-laced type quiver.\nhttps://indico.math.cnrs.fr
/event/4349/
LOCATION:Salle A 318 (IMB)
URL:https://indico.math.cnrs.fr/event/4349/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Farzad Fathizadeh: Heat kernel expansion of the Dirac-Laplacian of
multifractal Robertson-Walker cosmologies
DTSTART;VALUE=DATE-TIME:20190320T151500Z
DTEND;VALUE=DATE-TIME:20190320T163000Z
DTSTAMP;VALUE=DATE-TIME:20190320T231900Z
UID:indico-event-4425@indico.math.cnrs.fr
DESCRIPTION:I will talk about a recent work in which we find an explicit f
ormula for each Seeley-deWitt coefficient in the full heat kernel expansio
n of the Dirac-Laplacian of the Robertson-Walker metric with a general cos
mic expansion factor. We use the Feynman-Kac formula and combinatorics of
Brownian bridge integrals heavily. The extension of the result to the inho
mogeneous case\, where the spatial part of the model has a fractal structu
re\, will also be presented. This is joint work with Yeorgia Kafkoulis and
Matilde Marcolli.\nhttps://indico.math.cnrs.fr/event/4425/
LOCATION:Salle 318 (IMB: batiment Mirande)
URL:https://indico.math.cnrs.fr/event/4425/
END:VEVENT
BEGIN:VEVENT
SUMMARY:(minicours) D. Volin: Young tableaux and quantum integrability
DTSTART;VALUE=DATE-TIME:20190326T090000Z
DTEND;VALUE=DATE-TIME:20190326T110000Z
DTSTAMP;VALUE=DATE-TIME:20190320T231900Z
UID:indico-event-4545@indico.math.cnrs.fr
DESCRIPTION:Dmytro Volin will give 5 mini-courses about "Young tableaux an
d quantum integrability"\, with the following a priori schedule:\n\n\n Lec
ture 1 (march 26): Multiplication of Young tableaux through “Jeu de taqu
in”. Plactic monoid.\n Lecture 2 (march 28): Knuth-Robinson-Schensted co
rrespondence. Algebra of symmetric functions.\n Lecture 3 (march 29): Schu
r-Weyl duality and related topics of representation theory of GL(N) and S_
L\n Lecture 4 (april 2): Selected combinatorial questions in quantum integ
rability. Rigged configurations and crystal bases.\n Lecture 5 (april 4):
Supertableaux. Super-symmetric functions. Non-compact Young diagrams and a
pplications to representation theory of su(p\,q|m) and AdS/CFT integrabili
ty.\n\n\nSome parts of lectures will be designed as problem-solving sessio
ns. Depending on the audience progress through these sessions and feedback
\, the speed and depth at which material is presented can be altered.\n\n
\n\nLiterature: Lectures 1-3 will closely follow parts 1\,2 of the book
“Young tableaux” by W.Fulton. Lecture 4 aims to summarise results o
f a handful of research papers\, most of them are cited in the introductio
n of 1607.03232. Lecture 5 aims to present results of 1712.01811 and 1701.
03704.\n\n \nhttps://indico.math.cnrs.fr/event/4545/
LOCATION:
URL:https://indico.math.cnrs.fr/event/4545/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Seminaire Math-Phys: Martin Vogel
DTSTART;VALUE=DATE-TIME:20190327T151500Z
DTEND;VALUE=DATE-TIME:20190327T161500Z
DTSTAMP;VALUE=DATE-TIME:20190320T231900Z
UID:indico-event-4542@indico.math.cnrs.fr
DESCRIPTION:https://indico.math.cnrs.fr/event/4542/
LOCATION:Salle A318 (IMB)
URL:https://indico.math.cnrs.fr/event/4542/
END:VEVENT
BEGIN:VEVENT
SUMMARY:(minicours) D. Volin: Young tableaux and quantum integrability
DTSTART;VALUE=DATE-TIME:20190328T130000Z
DTEND;VALUE=DATE-TIME:20190328T150000Z
DTSTAMP;VALUE=DATE-TIME:20190320T231900Z
UID:indico-event-4546@indico.math.cnrs.fr
DESCRIPTION:Dmytro Volin will give 5 mini-courses about "Young tableaux an
d quantum integrability"\, with the following a priori schedule:\n\n\n Lec
ture 1 (march 26): Multiplication of Young tableaux through “Jeu de taqu
in”. Plactic monoid.\n Lecture 2 (march 28): Knuth-Robinson-Schensted co
rrespondence. Algebra of symmetric functions.\n Lecture 3 (march 29): Schu
r-Weyl duality and related topics of representation theory of GL(N) and S_
L\n Lecture 4 (april 2): Selected combinatorial questions in quantum integ
rability. Rigged configurations and crystal bases.\n Lecture 5 (april 4):
Supertableaux. Super-symmetric functions. Non-compact Young diagrams and a
pplications to representation theory of su(p\,q|m) and AdS/CFT integrabili
ty.\n\n\nSome parts of lectures will be designed as problem-solving sessio
ns. Depending on the audience progress through these sessions and feedback
\, the speed and depth at which material is presented can be altered.\n\n
\n\nLiterature: Lectures 1-3 will closely follow parts 1\,2 of the book
“Young tableaux” by W.Fulton. Lecture 4 aims to summarise results o
f a handful of research papers\, most of them are cited in the introductio
n of 1607.03232. Lecture 5 aims to present results of 1712.01811 and 1701.
03704.\n\n \nhttps://indico.math.cnrs.fr/event/4546/
LOCATION:
URL:https://indico.math.cnrs.fr/event/4546/
END:VEVENT
BEGIN:VEVENT
SUMMARY:(minicours) D. Volin: Young tableaux and quantum integrability
DTSTART;VALUE=DATE-TIME:20190329T130000Z
DTEND;VALUE=DATE-TIME:20190329T150000Z
DTSTAMP;VALUE=DATE-TIME:20190320T231900Z
UID:indico-event-4547@indico.math.cnrs.fr
DESCRIPTION:Dmytro Volin will give 5 mini-courses about "Young tableaux an
d quantum integrability"\, with the following a priori schedule:\n\n\n Lec
ture 1 (march 26): Multiplication of Young tableaux through “Jeu de taqu
in”. Plactic monoid.\n Lecture 2 (march 28): Knuth-Robinson-Schensted co
rrespondence. Algebra of symmetric functions.\n Lecture 3 (march 29): Schu
r-Weyl duality and related topics of representation theory of GL(N) and S_
L\n Lecture 4 (april 2): Selected combinatorial questions in quantum integ
rability. Rigged configurations and crystal bases.\n Lecture 5 (april 4):
Supertableaux. Super-symmetric functions. Non-compact Young diagrams and a
pplications to representation theory of su(p\,q|m) and AdS/CFT integrabili
ty.\n\n\nSome parts of lectures will be designed as problem-solving sessio
ns. Depending on the audience progress through these sessions and feedback
\, the speed and depth at which material is presented can be altered.\n\n
\n\nLiterature: Lectures 1-3 will closely follow parts 1\,2 of the book
“Young tableaux” by W.Fulton. Lecture 4 aims to summarise results o
f a handful of research papers\, most of them are cited in the introductio
n of 1607.03232. Lecture 5 aims to present results of 1712.01811 and 1701.
03704.\n\n \nhttps://indico.math.cnrs.fr/event/4547/
LOCATION:
URL:https://indico.math.cnrs.fr/event/4547/
END:VEVENT
BEGIN:VEVENT
SUMMARY:(minicours) D. Volin: Young tableaux and quantum integrability
DTSTART;VALUE=DATE-TIME:20190402T080000Z
DTEND;VALUE=DATE-TIME:20190402T100000Z
DTSTAMP;VALUE=DATE-TIME:20190320T231900Z
UID:indico-event-4548@indico.math.cnrs.fr
DESCRIPTION:Dmytro Volin will give 5 mini-courses about "Young tableaux an
d quantum integrability"\, with the following a priori schedule:\n\n\n Lec
ture 1 (march 26): Multiplication of Young tableaux through “Jeu de taqu
in”. Plactic monoid.\n Lecture 2 (march 28): Knuth-Robinson-Schensted co
rrespondence. Algebra of symmetric functions.\n Lecture 3 (march 29): Schu
r-Weyl duality and related topics of representation theory of GL(N) and S_
L\n Lecture 4 (april 2): Selected combinatorial questions in quantum integ
rability. Rigged configurations and crystal bases.\n Lecture 5 (april 4):
Supertableaux. Super-symmetric functions. Non-compact Young diagrams and a
pplications to representation theory of su(p\,q|m) and AdS/CFT integrabili
ty.\n\n\nSome parts of lectures will be designed as problem-solving sessio
ns. Depending on the audience progress through these sessions and feedback
\, the speed and depth at which material is presented can be altered.\n\n
\n\nLiterature: Lectures 1-3 will closely follow parts 1\,2 of the book
“Young tableaux” by W.Fulton. Lecture 4 aims to summarise results o
f a handful of research papers\, most of them are cited in the introductio
n of 1607.03232. Lecture 5 aims to present results of 1712.01811 and 1701.
03704.\n\n \nhttps://indico.math.cnrs.fr/event/4548/
LOCATION:
URL:https://indico.math.cnrs.fr/event/4548/
END:VEVENT
BEGIN:VEVENT
SUMMARY:(minicours) D. Volin: Young tableaux and quantum integrability
DTSTART;VALUE=DATE-TIME:20190404T120000Z
DTEND;VALUE=DATE-TIME:20190404T140000Z
DTSTAMP;VALUE=DATE-TIME:20190320T231900Z
UID:indico-event-4549@indico.math.cnrs.fr
DESCRIPTION:Dmytro Volin will give 5 mini-courses about "Young tableaux an
d quantum integrability"\, with the following a priori schedule:\n\n\n Lec
ture 1 (march 26): Multiplication of Young tableaux through “Jeu de taqu
in”. Plactic monoid.\n Lecture 2 (march 28): Knuth-Robinson-Schensted co
rrespondence. Algebra of symmetric functions.\n Lecture 3 (march 29): Schu
r-Weyl duality and related topics of representation theory of GL(N) and S_
L\n Lecture 4 (april 2): Selected combinatorial questions in quantum integ
rability. Rigged configurations and crystal bases.\n Lecture 5 (april 4):
Supertableaux. Super-symmetric functions. Non-compact Young diagrams and a
pplications to representation theory of su(p\,q|m) and AdS/CFT integrabili
ty.\n\n\nSome parts of lectures will be designed as problem-solving sessio
ns. Depending on the audience progress through these sessions and feedback
\, the speed and depth at which material is presented can be altered.\n\n
\n\nLiterature: Lectures 1-3 will closely follow parts 1\,2 of the book
“Young tableaux” by W.Fulton. Lecture 4 aims to summarise results o
f a handful of research papers\, most of them are cited in the introductio
n of 1607.03232. Lecture 5 aims to present results of 1712.01811 and 1701.
03704.\n\n \nhttps://indico.math.cnrs.fr/event/4549/
LOCATION:
URL:https://indico.math.cnrs.fr/event/4549/
END:VEVENT
BEGIN:VEVENT
SUMMARY:TBA
DTSTART;VALUE=DATE-TIME:20190514T141500Z
DTEND;VALUE=DATE-TIME:20190514T151500Z
DTSTAMP;VALUE=DATE-TIME:20190320T231900Z
UID:indico-event-4350@indico.math.cnrs.fr
DESCRIPTION:Speakers: Michael Hitrik (UCLA)\nhttps://indico.math.cnrs.fr/e
vent/4350/
LOCATION:Salle A318 (IMB)
URL:https://indico.math.cnrs.fr/event/4350/
END:VEVENT
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