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X-WR-CALNAME:CRC 326 - GAUS
X-ORIGINAL-URL:https://crc326gaus.de
X-WR-CALDESC:Events for CRC 326 - GAUS
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TZID:Europe/Berlin
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BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20230110T111500
DTEND;TZID=Europe/Berlin:20230110T124500
DTSTAMP:20260618T233511
CREATED:20221214T130907Z
LAST-MODIFIED:20221214T130907Z
UID:4631-1673349300-1673354700@crc326gaus.de
SUMMARY:K-theory of the integers and the Kummer-Vandiver conjecture
DESCRIPTION:Alexander Schmidt: A homology computation
URL:https://crc326gaus.de/event/k-theory-of-the-integers-and-the-kummer-vandiver-conjecture-6/
LOCATION:Heidelberg\, Mathematikon\, SR 8 und Zoom\, Germany
CATEGORIES:GAUS-AG
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20230110T140000
DTEND;TZID=Europe/Berlin:20230110T153000
DTSTAMP:20260618T233511
CREATED:20220929T120038Z
LAST-MODIFIED:20230109T084142Z
UID:3642-1673359200-1673364600@crc326gaus.de
SUMMARY:Buildings
DESCRIPTION:Cancelled: postponed to 17.01.2023  \nAnnette Werner (Goethe University): The Bruhat-Tits construction and the relation with reductive groups \nYou can join the Zoom meeting at\nhttps://uni-frankfurt.zoom.us/j/62173091959?pwd=eVFsaE5ndm1hVGdXQk5XTHZKWHBRZz09
URL:https://crc326gaus.de/event/tba-14/
LOCATION:Frankfurt\, Robert-Mayer-Str. 10\, Raum 110 und Zoom
CATEGORIES:GAUS-AG
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20230110T140000
DTEND;TZID=Europe/Berlin:20230110T153000
DTSTAMP:20260618T233511
CREATED:20221026T123547Z
LAST-MODIFIED:20221201T102639Z
UID:3937-1673359200-1673364600@crc326gaus.de
SUMMARY:Moduli of Langlands parameters
DESCRIPTION:Gebhard Böckle (Heidelberg University ): Description of the GIT quotient \nIntroduce the notion of banal primes [DHKM20\, §5.3]. Describe the GIT quotient of the  moduli of L-parameters by the conjugation action\, first integrally [DHKM20\, §6.1]\, and then over algebraically closed fields of banal\ncharacteristic [DHKM20\, §6.2]. \nZoom: Meeting-ID: 61220727363 \nPassword: largest six digit prime
URL:https://crc326gaus.de/event/moduli-of-langlands-parameters-description-of-the-git-quotient/
LOCATION:Zoom
CATEGORIES:GAUS-AG
ORGANIZER;CN="Gebhard B%C3%B6ckle":MAILTO:gebhard.boeckle iwr.uni-heidelberg.de
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20230112T151500
DTEND;TZID=Europe/Berlin:20230112T174500
DTSTAMP:20260618T233511
CREATED:20221004T100640Z
LAST-MODIFIED:20221220T110138Z
UID:3708-1673536500-1673545500@crc326gaus.de
SUMMARY:Non-hypergeometric E-functions
DESCRIPTION:15:15-16:15:  Jiaming Chen (Universität Frankfurt): Differential Galois groups of hypergeometric D-modules\n16:45-17:45:  Yingkun Li (TU Darmstadt): The symmetry constraint
URL:https://crc326gaus.de/event/non-hypergeometric-e-functions-2/
LOCATION:Frankfurt\, Robert-Mayer-Str. 10\, Raum 711 groß
CATEGORIES:GAUS-AG
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20230117T111500
DTEND;TZID=Europe/Berlin:20230117T124500
DTSTAMP:20260618T233511
CREATED:20221214T131057Z
LAST-MODIFIED:20221214T131057Z
UID:4633-1673954100-1673959500@crc326gaus.de
SUMMARY:K-theory of the integers and the Kummer-Vandiver conjecture
DESCRIPTION:Rustam Steingart: The 2-torsion of K∗(Z)
URL:https://crc326gaus.de/event/k-theory-of-the-integers-and-the-kummer-vandiver-conjecture-7/
LOCATION:Heidelberg\, Mathematikon\, SR 8 und Zoom\, Germany
CATEGORIES:GAUS-AG
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20230117T140000
DTEND;TZID=Europe/Berlin:20230117T153000
DTSTAMP:20260618T233511
CREATED:20221026T123809Z
LAST-MODIFIED:20221201T102824Z
UID:3939-1673964000-1673969400@crc326gaus.de
SUMMARY:Moduli of Langlands parameters
DESCRIPTION:Alireza Shavali (Heidelberg University): Link to Galois deformation theory \nExplain some background on Galois deformation theory (cf. [Gee22\, §2\,§3]\, [B¨oc13\, §1\, §3.2]) focusing on introducing the universal framed deformation ring Rρ□ of a local Galois representation ρ : GF → GLn(Fℓ). For G = GLn\, show that the completion of the local ring of the moduli space of L-parameters at an Fℓ-point x ρ recovers Rρ□ (cf. [Hel20b]\, [Zhu20\, p.20-21]). \nZoom: Meeting-ID: 61220727363 \nPassword: largest six digit prime
URL:https://crc326gaus.de/event/moduli-of-langlands-parameters-link-to-galois-deformation-theory/
LOCATION:Zoom
CATEGORIES:GAUS-AG
ORGANIZER;CN="Gebhard B%C3%B6ckle":MAILTO:gebhard.boeckle iwr.uni-heidelberg.de
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20230117T140000
DTEND;TZID=Europe/Berlin:20230117T153000
DTSTAMP:20260618T233511
CREATED:20230109T085101Z
LAST-MODIFIED:20230109T085239Z
UID:4704-1673964000-1673969400@crc326gaus.de
SUMMARY:Buildings
DESCRIPTION:Annette Werner (Goethe University): The Bruhat-Tits construction and the relation with reductive groups \nYou can join the Zoom meeting at\nhttps://uni-frankfurt.zoom.us/j/62173091959?pwd=eVFsaE5ndm1hVGdXQk5XTHZKWHBRZz09
URL:https://crc326gaus.de/event/buildings/
LOCATION:Frankfurt\, Robert-Mayer-Str. 10\, Raum 110 und Zoom
CATEGORIES:GAUS-AG
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20230124T111500
DTEND;TZID=Europe/Berlin:20230124T124500
DTSTAMP:20260618T233511
CREATED:20230118T115643Z
LAST-MODIFIED:20230118T115643Z
UID:4756-1674558900-1674564300@crc326gaus.de
SUMMARY:K-theory of the integers and the Kummer-Vandiver conjecture
DESCRIPTION:Alexander Schmidt: A homology computation
URL:https://crc326gaus.de/event/k-theory-of-the-integers-and-the-kummer-vandiver-conjecture-8/
LOCATION:Heidelberg\, Mathematikon\, SR 8 und Zoom\, Germany
CATEGORIES:GAUS-AG
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20230124T140000
DTEND;TZID=Europe/Berlin:20230124T153000
DTSTAMP:20260618T233511
CREATED:20220929T120441Z
LAST-MODIFIED:20230206T093103Z
UID:3646-1674568800-1674574200@crc326gaus.de
SUMMARY:Buildings
DESCRIPTION:Paul Ziegler (Technical University of Munich): A Tannakian formalism for Bruhat-Tits buildings \nAbstract: By Goldman-Iwahori\, the Bruhat-Tits building of the general linear group GL_n over a local field k can be described as the set of non-archimedean norms on the vector space k^n. I will explain how via a Tannakian formalism this can be generalized to a concrete description of the Bruhat-Tits building of an arbitrary reductive group. This also gives a description of the functor of points of Bruhat-Tits group schemes. \nYou can join the Zoom meeting at\nhttps://uni-frankfurt.zoom.us/j/62173091959?pwd=eVFsaE5ndm1hVGdXQk5XTHZKWHBRZz09
URL:https://crc326gaus.de/event/tba-16/
LOCATION:Frankfurt\, Robert-Mayer-Str. 10\, Raum 110 und Zoom
CATEGORIES:GAUS-AG
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20230124T140000
DTEND;TZID=Europe/Berlin:20230124T153000
DTSTAMP:20260618T233511
CREATED:20221026T124404Z
LAST-MODIFIED:20221201T103138Z
UID:3941-1674568800-1674574200@crc326gaus.de
SUMMARY:Moduli of Langlands parameters
DESCRIPTION:Torsten Wedhorn (University Darmstadt). Finiteness of L-parameters \nThis talk follows [DHKM22\, §2]. Cover the proof of [DHKM22\, Theorem 2.3]\, and deduce [DHKM22\, Corollaries 2.4 and 2.5]. \nZoom: Meeting-ID: 61220727363 \nPassword: largest six digit prime
URL:https://crc326gaus.de/event/moduli-of-langlands-parameters-finiteness-of-l-parameters/
LOCATION:Zoom
CATEGORIES:GAUS-AG
ORGANIZER;CN="Gebhard B%C3%B6ckle":MAILTO:gebhard.boeckle iwr.uni-heidelberg.de
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20230126T151500
DTEND;TZID=Europe/Berlin:20230126T174500
DTSTAMP:20260618T233511
CREATED:20221004T125839Z
LAST-MODIFIED:20230116T130839Z
UID:3713-1674746100-1674755100@crc326gaus.de
SUMMARY:Non-hypergeometric E-functions
DESCRIPTION:15:15-16:15:  Mingkuan Zhang (TU Darmstadt): A non-hypergeometric E-operator\n16:45-17:45:  Javier Fresán (École Polytechnique): E-functions and geometry (final talk)
URL:https://crc326gaus.de/event/non-hypergeometric-e-functions-5/
LOCATION:Darmstadt\, Room 244 and Zoom\, Schlossgartenstraße 7\, Darmstadt\, 64289
CATEGORIES:GAUS-AG
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20230131T111500
DTEND;TZID=Europe/Berlin:20230131T124500
DTSTAMP:20260618T233511
CREATED:20221214T131530Z
LAST-MODIFIED:20230125T125920Z
UID:4637-1675163700-1675169100@crc326gaus.de
SUMMARY:K-theory of the integers and the Kummer-Vandiver conjecture
DESCRIPTION:Christian Dahlhausen: The spectrum level rank filration \nThis talk covers the results [Rog00\, §1–§4] whose proofs rely on [Rog92\, §1–9]. First recall some relevant notions from topology which are needed. Introduce the rank filtration F• K(R) on the algebraic K-theory spectrum K(R) of a ring R and relate its subquotients ̄F• K(R) with the relative smash product of the universal bundle EGL•(R) with the stable building D(R•) over GL•(R) R [Prop. 2.2]. In order to understand better the second component D(R•) introduce the poset filtration on it [Def. 3.1] and then relate the subquotients of this filtration with the relative smash product of GL•(R)/Pω with the subquotients on the poset filtration on stable apartments [Prop. 4.2] which will be analysed in the subsequent talk.
URL:https://crc326gaus.de/event/k-theory-of-the-integers-and-the-kummer-vandiver-conjecture-9/
LOCATION:Heidelberg\, Mathematikon\, SR 8 und Zoom\, Germany
CATEGORIES:GAUS-AG
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20230131T140000
DTEND;TZID=Europe/Berlin:20230131T153000
DTSTAMP:20260618T233511
CREATED:20220929T120115Z
LAST-MODIFIED:20230109T085525Z
UID:3644-1675173600-1675179000@crc326gaus.de
SUMMARY:Buildings
DESCRIPTION:Johannes Horn (Goethe University): Langton’s theorem \nYou can join the Zoom meeting at \nhttps://uni-frankfurt.zoom.us/j/62173091959?pwd=eVFsaE5ndm1hVGdXQk5XTHZKWHBRZz09
URL:https://crc326gaus.de/event/tba-15/
LOCATION:Frankfurt\, Robert-Mayer-Str. 10\, Raum 110 und Zoom
CATEGORIES:GAUS-AG
END:VEVENT
END:VCALENDAR