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PRODID:-//CRC 326 - GAUS - ECPv6.16.3//NONSGML v1.0//EN
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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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DTSTART:20211031T010000
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BEGIN:VEVENT
DTSTART;VALUE=DATE:20221003
DTEND;VALUE=DATE:20221008
DTSTAMP:20260615T184456
CREATED:20210728T140417Z
LAST-MODIFIED:20210914T230834Z
UID:1166-1664755200-1665187199@crc326gaus.de
SUMMARY:Conference on Arithmetic Algebraic Geometry
DESCRIPTION:This is a larger international conference covering Arithmetic Algebraic Geometry in the broad sense. See here for details.
URL:https://crc326gaus.de/event/conference-on-arithmetic-algebraic-geometry/
LOCATION:Darmstadt
CATEGORIES:GAUS-Event
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20221014T133000
DTEND;TZID=Europe/Berlin:20221014T150000
DTSTAMP:20260615T184456
CREATED:20221005T125135Z
LAST-MODIFIED:20221005T125257Z
UID:3731-1665754200-1665759600@crc326gaus.de
SUMMARY:Towards local uniformization of non-archimedean surfaces
DESCRIPTION:Prof. Dr. Michael Temkin (The Hebrew University of Jerusalem)
URL:https://crc326gaus.de/event/towards-local-uniformization-of-non-archimedean-surfaces/
LOCATION:Heidelberg\, Mathematikon\, SR A and Livestream
CATEGORIES:GAUS-Seminar
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20221017T160000
DTEND;TZID=Europe/Berlin:20221017T180000
DTSTAMP:20260615T184456
CREATED:20221006T095010Z
LAST-MODIFIED:20221011T141629Z
UID:3735-1666022400-1666029600@crc326gaus.de
SUMMARY:Outer automorphisms of the absolute Galois group of local fields of mixed characteristic
DESCRIPTION:Theresa Kumpitsch (Universität Frankfurt) \nDisputation
URL:https://crc326gaus.de/event/outer-automorphisms-of-the-absolute-galois-group-of-local-fields-of-mixed-characteristic/
LOCATION:Frankfurt\, Robert-Mayer-Str. 10\, Raum 711 groß
CATEGORIES:GAUS-Disputation
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20221018T111500
DTEND;TZID=Europe/Berlin:20221018T124500
DTSTAMP:20260615T184456
CREATED:20221017T112419Z
LAST-MODIFIED:20221017T122436Z
UID:3825-1666091700-1666097100@crc326gaus.de
SUMMARY:Introduction and Overview
DESCRIPTION:GAUS-AG “K-theory of the integers and the Kummer-Vandiver conjecture” \n 
URL:https://crc326gaus.de/event/introduction-and-overview/
LOCATION:Heidelberg\, Mathematikon\, SR 8 und Zoom\, Germany
CATEGORIES:GAUS-AG
ORGANIZER;CN="Christian Dahlhausen":MAILTO:cdahlhausen@mathi.uni-heidelberg.de
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20221018T140000
DTEND;TZID=Europe/Berlin:20221018T153000
DTSTAMP:20260615T184456
CREATED:20220929T094955Z
LAST-MODIFIED:20221115T093316Z
UID:3618-1666101600-1666107000@crc326gaus.de
SUMMARY:Buildings
DESCRIPTION:Kevin Kühn (Goethe University): Finite reflection groups and their associated complexes
URL:https://crc326gaus.de/event/coxeter-groups-and-complexes/
LOCATION:Frankfurt\, Robert-Mayer-Str. 10\, Raum 110 und Zoom
CATEGORIES:GAUS-AG
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20221018T140000
DTEND;TZID=Europe/Berlin:20221018T153000
DTSTAMP:20260615T184456
CREATED:20221011T130400Z
LAST-MODIFIED:20221011T130400Z
UID:3752-1666101600-1666107000@crc326gaus.de
SUMMARY:Moduli of Langlands parameters: Moduli of Langlands parameters
DESCRIPTION:Recall the definition of the Weil group of a non-archimedean local field. Give some recollections about reductive groups\, in order to define the L-group and\nL-homomorphisms. Give the different possible definitions [DHKM20\, (1)-(4) on pages 2 and 4] of L-parameters. Explain why these agree for ℓ-adic coefficients\, using Grothendieck’s ℓ-adic monodromy theorem\, and why they differ for more general coefficients \nZoom: \nMeeting-ID: 61220727363 \nPassword: largest six digit prime
URL:https://crc326gaus.de/event/moduli-of-langlands-parameters-moduli-of-langlands-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:20221020T150000
DTEND;TZID=Europe/Berlin:20221020T160000
DTSTAMP:20260615T184456
CREATED:20221003T125115Z
LAST-MODIFIED:20221004T080517Z
UID:3688-1666278000-1666281600@crc326gaus.de
SUMMARY:Characterizing every finitely generated field by a field axiom
DESCRIPTION:Oberseminar Algebra und Geometrie \nFlorian Pop (University of Pennsylvania\, Philadelphia) \nAbstract:\nRecall that the Hilbert Problem 10 (HP10) has a negative answer (by work of Davis\, Putman\, Julia Robinson\, culminating with Matijasevich). That implies at least intuitively that the arithmetic of global fields is “very complicated.” An intriguing question arising from the negative solution to HP10 is whether the arithmetic is so complicated that the isomorphism type of every global field can be “encoded” in a single field axiom\, i.e.\, whether for every global field $K$ there is a field axiom\, say $\varphi_K$\, such that for all global fields $L$ one has $L\cong K$\, provided $\varphi_K$ is true in $L$. It was shown by Rumely in 1980 that such a field axiom $\varphi_K$ does exist indeed for every global field $K$. In my talk I will explain all the terms\, and show that the above fact is true for  all finitely generated fields. This is joint work with Philip Dittmann.
URL:https://crc326gaus.de/event/tba-19/
LOCATION:Frankfurt\, Robert-Mayer-Str. 10\, Raum 711 groß
CATEGORIES:GAUS-Seminar
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20221020T160000
DTEND;TZID=Europe/Berlin:20221020T173000
DTSTAMP:20260615T184456
CREATED:20221010T121911Z
LAST-MODIFIED:20221012T151328Z
UID:3745-1666281600-1666287000@crc326gaus.de
SUMMARY:Semi-modules and crystal bases via affine Deligne-Lusztig varieties
DESCRIPTION:Meeting-ID: 635 7328 0984Password: 100003
URL:https://crc326gaus.de/event/semi-modules-and-crystal-bases-via-affine-deligne-lusztig-varieties/
LOCATION:Darmstadt\, Room 401 and Zoom\, Schlossgartenstraße 7\, Darmstadt\, 64289\, Germany
CATEGORIES:GAUS-Seminar
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20221021T133000
DTEND;TZID=Europe/Berlin:20221021T150000
DTSTAMP:20260615T184456
CREATED:20221011T122422Z
LAST-MODIFIED:20221011T122452Z
UID:3748-1666359000-1666364400@crc326gaus.de
SUMMARY:Liquid Tensor Experiment
DESCRIPTION:Dr. Johan Commelin (Universität Freiburg)
URL:https://crc326gaus.de/event/liquid-tensor-experiment/
LOCATION:Heidelberg\, Mathematikon\, SR A and Livestream
CATEGORIES:GAUS-Seminar
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20221025T140000
DTEND;TZID=Europe/Berlin:20221025T153000
DTSTAMP:20260615T184456
CREATED:20220929T095216Z
LAST-MODIFIED:20221115T094027Z
UID:3624-1666706400-1666711800@crc326gaus.de
SUMMARY:Buildings
DESCRIPTION:Arne Kuhrs (Goethe University): Coxeter groups and complexes in general
URL:https://crc326gaus.de/event/chamber-complexes-convexity-semigroup-structure/
LOCATION:Frankfurt\, Robert-Mayer-Str. 10\, Raum 110 und Zoom
CATEGORIES:GAUS-AG
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20221025T140000
DTEND;TZID=Europe/Berlin:20221025T153000
DTSTAMP:20260615T184456
CREATED:20221011T130728Z
LAST-MODIFIED:20221116T134501Z
UID:3754-1666706400-1666711800@crc326gaus.de
SUMMARY:Moduli of Langlands parameters: The space of tame parameters
DESCRIPTION:Sriram Chinthalagiri Venkata (Heidelberg University) \nExplain how one can view L-parameters as cocycles\, define the moduli functor Z1(WF0\, Gˆ)\, and show it is representable by a scheme [DHKM20\, p5]. Specializing to the tame case\, construct the scheme Z1(WF0/PF\, Gˆ) [DHKM20\, §2.1] and study its geometry [DHKM20\, §2.2]. \nZoom: \nMeeting-ID: 61220727363 \nPassword: largest six digit prime
URL:https://crc326gaus.de/event/moduli-of-langlands-parameters-the-space-of-tame-parameters/
LOCATION:Zoom
CATEGORIES:GAUS-AG
ORGANIZER;CN="Gebhard B%C3%B6ckle":MAILTO:gebhard.boeckle iwr.uni-heidelberg.de
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20221026
DTEND;VALUE=DATE:20221029
DTSTAMP:20260615T184456
CREATED:20220727T083104Z
LAST-MODIFIED:20221027T202136Z
UID:3394-1666742400-1667001599@crc326gaus.de
SUMMARY:Early Number Theory Researchers
DESCRIPTION:This workshop is meant as an opportunity for community building and \nfostering collaborations between early career researchers in the field \nof number theory. Participants are strongly encouraged to give a talk.\nYou can find more information and apply for the workshop\, see webpage.
URL:https://crc326gaus.de/event/early-number-theory-researchers/
LOCATION:Darmstadt
CATEGORIES:GAUS-Workshop
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20221026T160000
DTEND;TZID=Europe/Berlin:20221026T170000
DTSTAMP:20260615T184456
CREATED:20220629T080321Z
LAST-MODIFIED:20221021T103226Z
UID:3220-1666800000-1666803600@crc326gaus.de
SUMMARY:The Gauss problem for central leaves
DESCRIPTION:Valentijn Karemaker (Universiteit Utrecht) \nAbstract: \nFor a family of finite sets whose cardinalities are naturally called class numbers\, \nthe Gauss problem asks to determine the subfamily in which every member has class number one. \nWe study the Siegel moduli space of abelian varieties in characteristic p and solve the Gauss problem \nfor the family of central leaves\, which are the loci consisting of points whose associated p-divisible groups \nare isomorphic. Our solution involves mass formulae\, computations of automorphism groups\, \nand a careful analysis of Ekedahl-Oort strata in genus 4. This geometric Gauss problem is \nclosely related to an arithmetic Gauss problem for genera of positive-definite quaternion Hermitian lattices\, \nwhich we also solve.\nOberseminar Algebra und Geometrie (Frankfurt)
URL:https://crc326gaus.de/event/tba-9/
LOCATION:Frankfurt\, Robert-Mayer-Str. 10\, Raum 711 groß
CATEGORIES:GAUS-Seminar
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20221028T133000
DTEND;TZID=Europe/Berlin:20221028T150000
DTSTAMP:20260615T184456
CREATED:20221021T125518Z
LAST-MODIFIED:20221027T201338Z
UID:3884-1666963800-1666969200@crc326gaus.de
SUMMARY:On a Conjecture of Colliot-Thélène
DESCRIPTION:Florian Pop (University of Pensylvania) \nlive stream:\nhttp://129.206.106.240/UzPL29kB/mathematikon-seminarraum.html
URL:https://crc326gaus.de/event/on-a-conjecture-of-colliot-thelene/
LOCATION:Heidelberg\, Mathematikon\, SR A and Livestream
CATEGORIES:GAUS-Seminar
END:VEVENT
END:VCALENDAR