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BEGIN:VEVENT
DTSTART;VALUE=DATE:20260407
DTEND;VALUE=DATE:20260411
DTSTAMP:20260423T230248
CREATED:20260304T102624Z
LAST-MODIFIED:20260304T102624Z
UID:12761-1775520000-1775865599@crc326gaus.de
SUMMARY:Junior Retreat
DESCRIPTION:
URL:https://crc326gaus.de/event/junior-retreat-3/
LOCATION:Jugendherberge Limburg
CATEGORIES:GAUS-Event
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20260413T101500
DTEND;TZID=Europe/Berlin:20260413T114500
DTSTAMP:20260423T230248
CREATED:20260421T083510Z
LAST-MODIFIED:20260421T084629Z
UID:13130-1776075300-1776080700@crc326gaus.de
SUMMARY:de Rham-Witt complex
DESCRIPTION:Timo Weiß: Introduction  – Overview. Recollections on Witt vectors
URL:https://crc326gaus.de/event/introduction/
LOCATION:Mainz\, Hilbertraum (05-432)
CATEGORIES:GAUS-AG
ORGANIZER;CN="Tom Bachmann":MAILTO:tom.bachmann@uni-mainz.de
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20260415T101500
DTEND;TZID=Europe/Berlin:20260415T114500
DTSTAMP:20260423T230248
CREATED:20260410T080846Z
LAST-MODIFIED:20260410T082310Z
UID:13034-1776248100-1776253500@crc326gaus.de
SUMMARY:Oberseminar K-Theorie
DESCRIPTION:Abstract: Recent years have seen substantial progress in understanding algebraic K-theory of singular varieties. Still\, computations of (higher) K-theory of singular varieties are quite rare\, especially in dimension >1. In this talk\, I will explain some techniques that allow one to perform computations in higher dimensions\, with a particular focus on cubic surfaces and threefolds\, where complete computations can be obtained in many cases.
URL:https://crc326gaus.de/event/oberseminar-k-theorie/
LOCATION:Mainz\, 04-426
CATEGORIES:GAUS-Seminar
ORGANIZER;CN="Georg Tamme":MAILTO:georg.tamme@uni-mainz.de
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20260416T090000
DTEND;TZID=Europe/Berlin:20260416T110000
DTSTAMP:20260423T230248
CREATED:20260407T111339Z
LAST-MODIFIED:20260407T111339Z
UID:12996-1776330000-1776337200@crc326gaus.de
SUMMARY:Poincaré-Dualität in Charakteristik p
DESCRIPTION:Vortrag 1: Einführung – Immanuel Klevesath (Universität Heidelberg)
URL:https://crc326gaus.de/event/poincare-dualitat-in-charakteristik-p/
LOCATION:Heidelberg\, Mathematikon\, SR 8\, Heidelberg\, Germany
CATEGORIES:GAUS-AG
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20260416T111500
DTEND;TZID=Europe/Berlin:20260416T124500
DTSTAMP:20260423T230248
CREATED:20260318T123713Z
LAST-MODIFIED:20260318T123753Z
UID:12848-1776338100-1776343500@crc326gaus.de
SUMMARY:The K-theory of Z/p^n
DESCRIPTION:Talk 1: Introduction\, background of K-theory and reduction steps – Marlon Kocher (Universität Heidelberg)
URL:https://crc326gaus.de/event/the-k-theory-of-z-pn/
LOCATION:Heidelberg\, Mathematikon\, SR 8 and Zoom\, INF 205\, Heidelberg\, Germany
CATEGORIES:GAUS-AG
ORGANIZER;CN="Marlon Kocher":MAILTO:mkocher@mathi.uni-heidelberg.de
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20260416T141500
DTEND;TZID=Europe/Berlin:20260416T151500
DTSTAMP:20260423T230248
CREATED:20260410T084700Z
LAST-MODIFIED:20260420T080402Z
UID:13044-1776348900-1776352500@crc326gaus.de
SUMMARY:AGTZ-Kolloquium
DESCRIPTION:Dominik Kirstein (JGU Mainz) \nThe signature as a map of cobordism categories \nAbstract: The signature is a classical invariant of manifolds\, which is a shadow of their intersection form. More refined topological indices of manifolds can be constructed by remembering the full intersection form.\nIn this talk\, I will explain how the signature has an enhancement to a multiplicative map from geometric cobordism spectra of manifolds to algebraic cobordism spectra of Hermitian forms (known as Grothendieck-Witt or L-theory). This crucially depends on the construction of the signature on the level of cobordism categories. This approach generalises and unifies various existing constructions in the literature. I will conclude by explaining some interesting applications to geometric topology\, such as a simple proof of the Weiss-Williams index theorem on characteristic classes of manifold bundles. Based on work in progress with Andrea Bianchi\, Fabian Hebestreit\, Kaif Hilman\, Christian Kremer\, Markus Land\, Thomas Nikolaus and Wolfgang Steimle.
URL:https://crc326gaus.de/event/agtz-kolloquium/
LOCATION:Mainz\, Hilbertraum (05-432)
CATEGORIES:GAUS-Seminar
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20260416T141500
DTEND;TZID=Europe/Berlin:20260416T160000
DTSTAMP:20260423T230248
CREATED:20260421T071000Z
LAST-MODIFIED:20260421T071000Z
UID:13125-1776348900-1776355200@crc326gaus.de
SUMMARY:Symmetric Power Functoriality
DESCRIPTION:14:15 Talk 0: Alireza Shavali (Universität Heidelberg): Introduction \n  \n  \n 
URL:https://crc326gaus.de/event/symmetric-power-functoriality/
LOCATION:Heidelberg
CATEGORIES:GAUS-AG
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20260416T161500
DTEND;TZID=Europe/Berlin:20260416T180000
DTSTAMP:20260423T230248
CREATED:20260413T115753Z
LAST-MODIFIED:20260413T115753Z
UID:13052-1776356100-1776362400@crc326gaus.de
SUMMARY:Oberseminar Algebra und Geometrie
DESCRIPTION:Valeria Bertini (Universita degli Studi di Milano) : Quotients of Hyperkähler manifolds \n\nAbstract: Hyperkähler manifolds have been intensively studied from the 80s on\, being building blocks of compact Kähler manifolds with trivial first Chern class; despite their natural role\, finding examples of Hyperkähler manifolds is well known to be extremely challenging. In recent years\, the focus has turned on their singular analogue\, appearing naturally from the birational geometry perspective\, and finally giving many new families of examples. A successful technique to produce singular examples is to consider (terminalizations of) quotients of smooth Hyperkähler manifolds. In this talk I will start presenting some recent results on singular Hyperkähler varieties constructed as quotients\, and then I will turn to the case the quotient is a Calabi-Yau variety. The first part is a joint work with Grossi\, Mauri and Mazzon\, and the second one is work in progress with Garbagnati.
URL:https://crc326gaus.de/event/oberseminar-algebra-und-geometrie-7/
LOCATION:Frankfurt\, Robert-Mayer-Str. 6-8\, Raum 309
CATEGORIES:GAUS-Seminar
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20260417T133000
DTEND;TZID=Europe/Berlin:20260417T143000
DTSTAMP:20260423T230248
CREATED:20260320T133138Z
LAST-MODIFIED:20260320T133138Z
UID:12884-1776432600-1776436200@crc326gaus.de
SUMMARY:Wach modules of crystalline (phi\, Gamma)-modules over the Robba ring
DESCRIPTION:Janine Roshardt (ETH Zürich) \nBy works of Nathalie Wach and Laurent Berger there is an equivalence of Wach modules over B_Q_p^+ and crystalline p-adic representations of the absolute Galois group over Q_p. Jonathan Pottharst has stated a generalization of this equivalence to crystalline (phi\, Gamma)-modules over the Robba ring\, but no proof has appeared in the literature. In this talk\, I will explain the ideas underlying this generalization and the construction of Wach modules over the positive Robba ring.
URL:https://crc326gaus.de/event/wach-modules-of-crystalline-phi-gamma-modules-over-the-robba-ring/
LOCATION:Heidelberg\, Mathematikon\, SR A and Livestream
CATEGORIES:GAUS-Seminar
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20260417T153000
DTEND;TZID=Europe/Berlin:20260417T170000
DTSTAMP:20260423T230248
CREATED:20260323T091332Z
LAST-MODIFIED:20260401T082348Z
UID:12888-1776439800-1776445200@crc326gaus.de
SUMMARY:Seminar on Arithmetic Geometry
DESCRIPTION:Nicolas Dupré (Wuppertal): Pro-p Iwahori-Hecke modules and singularity categories \nLet G be the group of rational points of a split reductive group over a nonarchimedean local field F of residue characteristic p\, and let H be the associated pro-p Iwahori-Hecke algebra over a field k of characteristic p. The mod-p Langlands program aims to relate the representation theory of G over k to that of the absolute Galois group of F. The representations of G in this context are however still very poorly understood. On the other hand\, the H-modules are much better understood and there even are results relating them to Galois representations. In earlier work\, we investigated the so-called Gorenstein projective model structure on the category of H-modules and its associated homotopy category Ho(H). Assuming G has semisimple rank 1\, we will explain in this talk how this category Ho(H) identifies with the singularity category of a suitable scheme parametrising Galois representations. This scheme appeared previously in work of Dotto-Emerton-Gee and of Pépin-Schmidt. After taking a suitable notion of support\, this recovers (most of) the semisimple mod-p Langlands correspondence for GL_2(Q_p). Time permitting\, we will also discuss some results about Ho(H) in higher rank. \nZoom (635 7328 0984\, Kenncode: kleinste sechsstellige Primzahl)
URL:https://crc326gaus.de/event/seminar-on-arithmetic-geometry-37/
LOCATION:Darmstadt\, Room 401 and Zoom\, Schlossgartenstraße 7\, Darmstadt\, 64289\, Germany
CATEGORIES:GAUS-Seminar
ORGANIZER;CN="Sabrina Pauli":MAILTO:pauli@mathematik.tu-darmstadt.de
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20260420T141500
DTEND;TZID=Europe/Berlin:20260420T160000
DTSTAMP:20260423T230248
CREATED:20260421T083857Z
LAST-MODIFIED:20260421T084237Z
UID:13132-1776694500-1776700800@crc326gaus.de
SUMMARY:De Rham-Witt complex
DESCRIPTION:Tom Bachmann: \nRecollections §2 Dieudonné complexes 1/2 \nDefine the de Rham complex (in general) and the completed de Rham\ncomplex (Variant 3.3.1 without the Dieudonné algebra structure). Discuss the Cartier (iso)morphism (Proposition 3.3.4 and Theorem 3.3.6).\nDefine Dieudonné complexes and their saturation: 2.1.1\, 2.1.3\, 2.1.4\, §2.2\,\n§2.3.
URL:https://crc326gaus.de/event/recollections-%c2%a72-dieudonne-complexes-1-2/
LOCATION:Mainz\, Hilbertraum (05-432)
CATEGORIES:GAUS-AG
ORGANIZER;CN="Tom Bachmann":MAILTO:tom.bachmann@uni-mainz.de
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20260423T090000
DTEND;TZID=Europe/Berlin:20260423T110000
DTSTAMP:20260423T230248
CREATED:20260407T111507Z
LAST-MODIFIED:20260407T111507Z
UID:12998-1776934800-1776942000@crc326gaus.de
SUMMARY:Poincaré-Dualität in Charakteristik p
DESCRIPTION:Vortrag 2: Logarithmische deRham-Witt-Garben I – Nils Witt (Universität Heidelberg)
URL:https://crc326gaus.de/event/poincare-dualitat-in-charakteristik-p-2/
LOCATION:Heidelberg\, Mathematikon\, SR 8\, Heidelberg\, Germany
CATEGORIES:GAUS-AG
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20260423T111500
DTEND;TZID=Europe/Berlin:20260423T124500
DTSTAMP:20260423T230248
CREATED:20260318T125016Z
LAST-MODIFIED:20260318T130750Z
UID:12851-1776942900-1776948300@crc326gaus.de
SUMMARY:The K-theory of Z/p^n
DESCRIPTION:Talk 2: Prismatic cohomology relative to δ-rings – \nMarvin Schneider/Rustam Steingart (Universität Heidelberg)
URL:https://crc326gaus.de/event/the-k-theory-of-z-pn-2/
LOCATION:Heidelberg\, Mathematikon\, SR 8 and Zoom\, INF 205\, Heidelberg\, Germany
CATEGORIES:GAUS-AG
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20260423T141500
DTEND;TZID=Europe/Berlin:20260423T151500
DTSTAMP:20260423T230248
CREATED:20260416T084425Z
LAST-MODIFIED:20260420T080323Z
UID:13089-1776953700-1776957300@crc326gaus.de
SUMMARY:AGTZ Kolloquium
DESCRIPTION:Kaif Hilmann (Uni Bonn) \nTitel: Equivariant localizing motives for finite groups and applications \nAbstract: In this talk\, I will give a proposal for a definition of genuine equivariant lozalizing motives for finite groups G. Using isotropy separation arguments on equivariant cubes and the recent insights of Ramzi-Sosnilo-Winges\, we use this version of motives to enhance the algebraic K-theory functor with the structure of multiplicative norms. \nAmong other things\, we use our results to give a new and much simplified proof that K-theory admits polynomial functoriality\, first proved in a celebrated paper of Barwick-Glasman-Mathew-Nikolaus. Time permitting\, we will also discuss other applications such as constructing an equivariant Dennis trace map and showing that all genuine G-spectra are the K-theory of a G-stable category. This reports on joint work with Maxime Ramzi.
URL:https://crc326gaus.de/event/agtz-kolloqium/
LOCATION:Mainz\, Hilbertraum 05-432
CATEGORIES:GAUS-Seminar
ORGANIZER;CN="Georg Tamme":MAILTO:georg.tamme@uni-mainz.de
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20260423T141500
DTEND;TZID=Europe/Berlin:20260423T160000
DTSTAMP:20260423T230248
CREATED:20260421T071309Z
LAST-MODIFIED:20260421T071309Z
UID:13127-1776953700-1776960000@crc326gaus.de
SUMMARY:Symmetric Power Functoriality
DESCRIPTION:14:15 Talk 1:  Unitary Groups \n  \n  \n 
URL:https://crc326gaus.de/event/symmetric-power-functoriality-2/
LOCATION:Heidelberg
CATEGORIES:GAUS-AG
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20260424T133000
DTEND;TZID=Europe/Berlin:20260424T143000
DTSTAMP:20260423T230248
CREATED:20260320T134659Z
LAST-MODIFIED:20260320T134659Z
UID:12886-1777037400-1777041000@crc326gaus.de
SUMMARY:Duality for the condensed cohomology of the Weil group of a p-adic field
DESCRIPTION:Marco Artusa (CIRM (Luminy) and I2M (Marseille)) \nDuality theorems are among the central results in arithmetic geometry. For $p$-adic fields\, the earliest example is due to Tate\, dealing with Galois cohomology of finite Galois modules. To extend this result to more general coefficients\, one is forced to modify the original cohomology groups. This underlines some shortcomings of Galois cohomology\, such as the lack of a natural topology on cohomology groups. In this talk\, we build a new topological cohomology theory for p-adic fields\, thanks to the Weil group and Condensed Mathematics. Moreover\, we see how to use this cohomology theory to extend Tate’s result to more general topological coefficients. This new duality takes the form of a Pontryagin duality between locally compact abelian groups. As a particular case\, one gets the reciprocity isomorphisms of local class field theory “à la Weil”\, which identifies the units of a $p$-adic field and the abelianised Weil group. One could try to apply similar techniques to higher local fields. Inspired by Kato’s work\, the hope is to obtain a condensed-Weil version of higher local class field theory\, which would identify $d$-th Milnor $K$-theory of a higher local field with its abelianised Weil group.
URL:https://crc326gaus.de/event/duality-for-the-condensed-cohomology-of-the-weil-group-of-a-p-adic-field/
LOCATION:Heidelberg\, Mathematikon\, SR A and Livestream
CATEGORIES:GAUS-Seminar
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20260424T140000
DTEND;TZID=Europe/Berlin:20260424T160000
DTSTAMP:20260423T230248
CREATED:20260414T084437Z
LAST-MODIFIED:20260415T110734Z
UID:13056-1777039200-1777046400@crc326gaus.de
SUMMARY:Variation of crepant resolutions of Kleinian singularities
DESCRIPTION:The McKay correspondence establishes a strong relationship between the classical minimal resolution and the standard orbifold resolution of a Kleinian surface singularity. Based on joint work with Ruth Wye\, I will explain how the McKay correspondence extends to a larger class of crepant stacky resolutions of the singularity\, and how their Hilbert schemes of points are related through variation of GIT quotients (VGIT). Time permitting\, I will also sketch some recent ideas from work in progress with Austin Hubbard on how to relate the resolutions themselves via VGIT by taking into account the variation of monoidal structures on their mutual derived category.
URL:https://crc326gaus.de/event/variation-of-crepant-resolutions-of-kleinian-singularities/
LOCATION:Heidelberg\, MATHEMATIKON\, SR 007\, Im Neuenheimer Feld 205\, Heidelberg\, 69120\, Germany
CATEGORIES:GAUS-Seminar
ORGANIZER;CN="Georg Bernhard Oberdieck":MAILTO:georgo@uni-heidelberg.de
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20260424T153000
DTEND;TZID=Europe/Berlin:20260424T170000
DTSTAMP:20260423T230248
CREATED:20260323T091434Z
LAST-MODIFIED:20260323T091843Z
UID:12890-1777044600-1777050000@crc326gaus.de
SUMMARY:Seminar on Arithmetic Geometry
DESCRIPTION:Lucas Gerth (IMJ Paris): Moduli spaces of analytic p-divisible groups \nAbstract: We prove a classification of families of analytic p-divisible groups on adic spaces S over Qp in terms of Hodge–Tate triples on S\, generalizing a theorem of Fargues. From this\, for S a perfectoid space\, we construct an analytic Dieudonné theory with values in mixed characteristic Shtukas over the Fargues–Fontaine disc. As applications\, we realize the local Shimura varieties of EL and PEL type of Scholze–Weinstein as moduli spaces of analytic p-divisible groups with framed universal cover\, and we reinterpret the Hodge–Tate period map of Scholze in terms of topologically p-torsion subgroups of abelian varieties. \nZoom (635 7328 0984\, Kenncode: kleinste sechsstellige Primzahl)
URL:https://crc326gaus.de/event/seminar-on-arithmetic-geometry-38/
LOCATION:Darmstadt\, Room 401 and Zoom\, Schlossgartenstraße 7\, Darmstadt\, 64289\, Germany
CATEGORIES:GAUS-Seminar
ORGANIZER;CN="Sabrina Pauli":MAILTO:pauli@mathematik.tu-darmstadt.de
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20260427T101500
DTEND;TZID=Europe/Berlin:20260427T114500
DTSTAMP:20260423T230248
CREATED:20260421T084950Z
LAST-MODIFIED:20260421T091620Z
UID:13139-1777284900-1777290300@crc326gaus.de
SUMMARY:de Rham-Witt complex
DESCRIPTION:Niklas Stelzer: \n§2 Dieudonné complexes 2/2 \nSome homological algebra.\nDefine Dieudonné complexes of Cartier type (Definition 2.4.1) and discuss Theorem 2.4.2.  define completion of Dieudonné complexes (Construction 2.5.1) and strictness (Definition 2.5.4). Prove Proposition 2.6.5 in the particular case of W(M) ∗ for M∗ saturated (without mentioning strict Dieudonné towers). Cover §2.7 and §2.8.
URL:https://crc326gaus.de/event/de-rham-witt-complex/
LOCATION:Mainz\, Hilbertraum 05-432
CATEGORIES:GAUS-AG
ORGANIZER;CN="Tom Bachmann":MAILTO:tom.bachmann@uni-mainz.de
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20260429T160000
DTEND;TZID=Europe/Berlin:20260429T180000
DTSTAMP:20260423T230248
CREATED:20260413T115012Z
LAST-MODIFIED:20260413T120837Z
UID:13049-1777478400-1777485600@crc326gaus.de
SUMMARY:Oberseminar Algebra und Geometrie
DESCRIPTION:Michael Temkin (MPI Bonn): Wild Hurwitz spaces and level structures \n\nAbstract: Hurwitz moduli spaces of covers of curves of degree d are classical and well studied objects if one assumes that d! is invertible and hence no wild ramification phenomena occur. There were very few attempts to study the wild case. In the most important one Abramovich and Oort started with the classical space H_{2\,1\,0\,4} of double covers of P^1 ramified at four points and (following an idea of Kontsevich and Pandariphande) described its schematic closure H in the space of stable maps over Z. The result over F_2 was both strange and informative\, but lacked a modular interpretation. \nIn the first part of my talk I will describe the example of Abramovich-Oort and then tell about a work in progress of Hippold\, where a (logarithmic) modular version of compactified Hurwitz space of degree p is constructed when only (p-1)! is invertible. In particular\, this conceptually explains phenomena observed by Abramovich-Oort. In the second part I will describe another outcome of the same ideas. It was observed by Abramovich-Oort that H is the blowing up of the modular curve X(2). This is not a coincidence\, and the same ideas can be used to refine the wild level structures of Drinfeld and construct modular interpretation of the minimal modifications of the curves X(p^n) which separate ordinary branches at any supersingular point. This is a very recent work in progress and the precise description of the obtained spaces is still to be found.
URL:https://crc326gaus.de/event/oberseminar-algebra-und-geometrie-6/
LOCATION:Frankfurt\, Robert-Mayer-Str. 6-8\, Raum 308
CATEGORIES:GAUS-Seminar
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20260430T090000
DTEND;TZID=Europe/Berlin:20260430T110000
DTSTAMP:20260423T230248
CREATED:20260407T111619Z
LAST-MODIFIED:20260407T111619Z
UID:13000-1777539600-1777546800@crc326gaus.de
SUMMARY:Poincaré-Dualität in Charakteristik p
DESCRIPTION:Vortrag 3: Logarithmische deRham-Witt-Garben II – tba
URL:https://crc326gaus.de/event/poincare-dualitat-in-charakteristik-p-3/
LOCATION:Heidelberg\, Mathematikon\, SR 8\, Heidelberg\, Germany
CATEGORIES:GAUS-AG
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20260430T111500
DTEND;TZID=Europe/Berlin:20260430T124500
DTSTAMP:20260423T230248
CREATED:20260318T131210Z
LAST-MODIFIED:20260318T131210Z
UID:12858-1777547700-1777553100@crc326gaus.de
SUMMARY:The K-theory of Z/p^n
DESCRIPTION:Talk 3: The prismatic crystal – Marvin Schneider / Rustam Steingart (Universität Heidelberg)
URL:https://crc326gaus.de/event/the-k-theory-of-z-pn-3/
LOCATION:Heidelberg\, Mathematikon\, SR 8 and Zoom\, INF 205\, Heidelberg\, Germany
CATEGORIES:GAUS-AG
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20260430T141500
DTEND;TZID=Europe/Berlin:20260430T160000
DTSTAMP:20260423T230248
CREATED:20260423T122029Z
LAST-MODIFIED:20260423T122029Z
UID:13231-1777558500-1777564800@crc326gaus.de
SUMMARY:Symmetric Power Functoriality
DESCRIPTION:14:15 Talk 2: Background on p-adic Modular Forms \n  \n  \n 
URL:https://crc326gaus.de/event/symmetric-power-functoriality-3/
LOCATION:Heidelberg
CATEGORIES:GAUS-AG
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20260504T101500
DTEND;TZID=Europe/Berlin:20260504T114500
DTSTAMP:20260423T230248
CREATED:20260421T085517Z
LAST-MODIFIED:20260421T091504Z
UID:13141-1777889700-1777895100@crc326gaus.de
SUMMARY:de Rham-Witt complex
DESCRIPTION:Andreas Gieringer: \n§3: Dieudonné algebras \nMore homological algebra and our main examples.\nDefine Dieudonné algebras (Definition 3.1.2). Discuss Examples 3.1.8\, 3.2\, and that of the completed de Rham complex as a Dieudonné algebra (Variant 3.3.1\, Corollary 3.3.8).  Discuss Propositions 3.4.2 and 3.4.3. Prove Propositions 3.5.5 and 3.5.8\, and Corollaries 3.5.9 and 3.5.10.
URL:https://crc326gaus.de/event/de-rham-witt-complex-2/
LOCATION:Mainz\, Hilbertraum (05-432)
CATEGORIES:GAUS-AG
ORGANIZER;CN="Tom Bachmann":MAILTO:tom.bachmann@uni-mainz.de
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20260505T160000
DTEND;TZID=Europe/Berlin:20260505T170000
DTSTAMP:20260423T230248
CREATED:20260416T143739Z
LAST-MODIFIED:20260421T110112Z
UID:13093-1777996800-1778000400@crc326gaus.de
SUMMARY:International Seminar on Automorphic Forms
DESCRIPTION:tba\nClayton Williams (UIUC) \n  \nZoom (680 4828 0736\, The password is the first Fourier coefficient of the modular j-function (as digits)).
URL:https://crc326gaus.de/event/international-seminar-on-automorphic-forms-11/
CATEGORIES:GAUS-AG
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20260506T140000
DTEND;TZID=Europe/Berlin:20260506T170000
DTSTAMP:20260423T230248
CREATED:20260402T130449Z
LAST-MODIFIED:20260423T075819Z
UID:12979-1778076000-1778086800@crc326gaus.de
SUMMARY:Specialization of iterated Galois groups
DESCRIPTION:14:00 – 15:15 Talk 1: Leonie Nienhaus (Goethe Universität Frankfurt): Overview of seminar \n15:45 – 17:00 Talk 2: Jakob Stix (Goethe Universität Frankfurt): Introduction to arboreal Galois representations \n  \n 
URL:https://crc326gaus.de/event/specialization-of-iterated-galois-groups/
LOCATION:Frankfurt\, Rober-Mayer-Str. 10\, Raum 711 klein
CATEGORIES:GAUS-AG
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20260507T090000
DTEND;TZID=Europe/Berlin:20260507T110000
DTSTAMP:20260423T230248
CREATED:20260407T111719Z
LAST-MODIFIED:20260407T111719Z
UID:13002-1778144400-1778151600@crc326gaus.de
SUMMARY:Poincaré-Dualität in Charakteristik p
DESCRIPTION:Vortrag 4: Logarithmische deRham-Witt-Garben III – tba
URL:https://crc326gaus.de/event/poincare-dualitat-in-charakteristik-p-4/
LOCATION:Heidelberg\, Mathematikon\, SR 8\, Heidelberg\, Germany
CATEGORIES:GAUS-AG
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20260507T100000
DTEND;TZID=Europe/Berlin:20260507T123000
DTSTAMP:20260423T230248
CREATED:20260414T090022Z
LAST-MODIFIED:20260421T124513Z
UID:13062-1778148000-1778157000@crc326gaus.de
SUMMARY:WKB Analysis: From Quadratic Differentials to Stokes matrices
DESCRIPTION:10:00 – 11:00 Talk 1: Miguel Prado (Goethe Universität): Meromorphic differentials and their trajectories \n11:30 – 12:30 Talk 2: Nicole Müller (Goethe Universität): CP1-structures and Schrödinger equations \n  \n 
URL:https://crc326gaus.de/event/wkb-analysis-from-quadratic-differentials-to-stokes-matrices/
LOCATION:Frankfurt\, Robert-Mayer-Str. 6-8\, Raum 309
CATEGORIES:GAUS-AG
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20260507T111500
DTEND;TZID=Europe/Berlin:20260507T124500
DTSTAMP:20260423T230248
CREATED:20260318T131416Z
LAST-MODIFIED:20260318T131416Z
UID:12860-1778152500-1778157900@crc326gaus.de
SUMMARY:The K-theory of Z/p^n
DESCRIPTION:Talk 4: The Nygaard filtration\, syntomic cohomology and the prismatic package – \nMarvin Schneider / Rustam Steingart (Universität Heidelberg)
URL:https://crc326gaus.de/event/the-k-theory-of-z-pn-4/
CATEGORIES:GAUS-AG
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20260507T153000
DTEND;TZID=Europe/Berlin:20260507T183000
DTSTAMP:20260423T230248
CREATED:20260303T110945Z
LAST-MODIFIED:20260407T072932Z
UID:12755-1778167800-1778178600@crc326gaus.de
SUMMARY:CRC-Colloquium
DESCRIPTION:15:00 Coffee\n15:30 – 16:30 Sabrina Pauli (TU Darmstadt): Tropical and Arithmetic Perspectives\n16:30 Coffee and Cake\n17:00 – 18:00 Jakob Stix (Goethe Universität Frankfurt): The Anabelian Section Conjecture\n18:30 Dinner \n 
URL:https://crc326gaus.de/event/crc-colloquium/
LOCATION:Darmstadt
CATEGORIES:GAUS-Seminar
END:VEVENT
END:VCALENDAR