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X-WR-CALDESC:Events for CRC 326 - GAUS
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TZID:Europe/Berlin
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BEGIN:VEVENT
DTSTART;VALUE=DATE:20230918
DTEND;VALUE=DATE:20230923
DTSTAMP:20260403T234905
CREATED:20230321T114803Z
LAST-MODIFIED:20230321T135018Z
UID:5122-1694995200-1695427199@crc326gaus.de
SUMMARY:Conference: Modular Forms and Arithmetic Geometry
DESCRIPTION:
URL:https://crc326gaus.de/event/conference-modular-forms-and-arithmetic-geometry/
LOCATION:Darmstadt
CATEGORIES:GAUS-Workshop
ORGANIZER;CN="Jan Hendrik Bruinier":MAILTO:bruinier@mathematik.tu-darmstadt.de
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20230918
DTEND;VALUE=DATE:20230923
DTSTAMP:20260403T234905
CREATED:20230320T144750Z
LAST-MODIFIED:20231010T081536Z
UID:5111-1694995200-1695427199@crc326gaus.de
SUMMARY:Algebraic K-Theory and Redshift
DESCRIPTION:
URL:https://crc326gaus.de/event/algebraic-k-theory-and-redshift/
LOCATION:Johannes Gutenberg Universität Mainz
CATEGORIES:GAUS-Workshop
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20230818T143000
DTEND;TZID=Europe/Berlin:20230818T153000
DTSTAMP:20260403T234905
CREATED:20230817T062239Z
LAST-MODIFIED:20230817T062239Z
UID:6183-1692369000-1692372600@crc326gaus.de
SUMMARY:Real analogue of the arithmetic K-theory
DESCRIPTION:Bo Liu (East China Normal University) \nDifferential K-theory is a new research field in the 21st century which is motivated by the study of superstring theory in theoretical physics. It is the differential extension of the topological K-theory and can be regarded as the real analogue of the arithmetic\nK-theory in Arakelov geometry\, which is the arithmetic extension of the K-theory introduced by Grothendieck. In this talk\, we will discuss the properties of differential K-theory by comparing them with corresponding properties of arithmetic K-theory and use them to derive some new geometric results. In particular\, we will obtain the localization\nformulas for eta invariants and eta forms from the localizations in differential K-theory. \nhttps://tu-darmstadt.zoom-x.de/j/67833963376?pwd=eHVYZDZaRFBUdFZMZjM5K1RnYXRSQT09 \nMeeting ID: 678 3396 3376\nPasscode: 222561
URL:https://crc326gaus.de/event/real-analogue-of-the-arithmetic-k-theory/
LOCATION:Darmstadt\, Room 401 and Zoom\, Schlossgartenstraße 7\, Darmstadt\, 64289\, Germany
CATEGORIES:GAUS-Seminar
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20230728T133000
DTEND;TZID=Europe/Berlin:20230728T150000
DTSTAMP:20260403T234905
CREATED:20230716T144318Z
LAST-MODIFIED:20230716T144318Z
UID:6108-1690551000-1690556400@crc326gaus.de
SUMMARY:A gentle introduction to derived blow-ups
DESCRIPTION:Jeroen Hekking (Universität Regensburg) \nDerived blow-ups of classical schemes in quasi-smooth centers were first introduced by Kerz\, Strunk and Tamme to solve Weibel’s conjecture on the vanishing of negative algebraic K-theory groups. This was generalized to quasi-smooth closed immersions of derived Artin stacks by Khan and Rydh\, which has found applications in virtual intersection theory. In joint work with Khan–Rydh\, this is further generalized to allow derived blow-ups in arbitrary centers. These were used in joint work with Rydh–Savvas to give a derived reduction of stabilizers algorithm. \nThe goal of this talk is to give an overview of some of the key ideas of this story which is accessible to geometers in general. We will pay particular attention to why derived algebraic geometry is useful\, even if one is ultimately only interested in classical geometry.
URL:https://crc326gaus.de/event/a-gentle-introduction-to-derived-blow-ups/
LOCATION:Heidelberg\, Mathematikon\, SR A and Livestream
CATEGORIES:GAUS-Seminar
ORGANIZER;CN="Christian Dahlhausen":MAILTO:cdahlhausen@mathi.uni-heidelberg.de
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20230727T093000
DTEND;TZID=Europe/Berlin:20230727T110000
DTSTAMP:20260403T234905
CREATED:20230425T144514Z
LAST-MODIFIED:20230425T144514Z
UID:5660-1690450200-1690455600@crc326gaus.de
SUMMARY:Six functor formalism and Poincaré duality
DESCRIPTION:Talk 9: Rızacan Çiloğlu (TU Darmstadt): Abstract Poincaré duality
URL:https://crc326gaus.de/event/six-functor-formalism-and-poincare-duality-9/
LOCATION:Heidelberg\, Mathematikon\, SR 8 und Zoom\, Germany
CATEGORIES:GAUS-AG
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20230721T133000
DTEND;TZID=Europe/Berlin:20230721T150000
DTSTAMP:20260403T234905
CREATED:20230712T111704Z
LAST-MODIFIED:20230712T111704Z
UID:6099-1689946200-1689951600@crc326gaus.de
SUMMARY:Prismatic Windows with Additional Structures
DESCRIPTION:Mohammad Hadi Hedayatzadeh (Institute for Research in Fundamental Sciences\, Tehran) \nIn this talk\, I will present a joint work with O. Bültel and my student A. Partofard on prismatic windows with additional structures. I will start with a brief overview of the theory of displays\, developed by Th. Zink\, which is a generalization of Dieudonné theory. Displays play a crucial role in the study of Barsotti-Tate groups when the base is not a perfect field of positive characteristic. Zink has further developed the theory and introduced windows over frames. In another direction\, in order to construct integral models of Shimura varieties that are not of Abelian type\, O. Bültel defined and studied displays with additional structures\, called (G\,μ)-displays. In this joint work\, we combine these two inventions to define and study (G\,μ)-windows and show that under some mild conditions\, the category of (G\,μ)-windows is equivalent to that of (G\,μ)-displays. Finally\, in a joint project with Partofard\, we develop the theory of prismatic windows\, which is better adapted to the setting of pefectoid geometry and is closely related to the stack of G-torsors over the Fargues-Fontaine curve. \n 
URL:https://crc326gaus.de/event/prismatic-windows-with-additional-structures/
LOCATION:Heidelberg\, Mathematikon\, SR A and Livestream
CATEGORIES:GAUS-Seminar
ORGANIZER;CN="Gebhard B%C3%B6ckle":MAILTO:gebhard.boeckle iwr.uni-heidelberg.de
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20230720T093000
DTEND;TZID=Europe/Berlin:20230720T110000
DTSTAMP:20260403T234905
CREATED:20230425T144305Z
LAST-MODIFIED:20230613T094337Z
UID:5658-1689845400-1689850800@crc326gaus.de
SUMMARY:Six functor formalism and Poincaré duality
DESCRIPTION:Talk 8: Tim Holzschuh (Universität Heidelberg): Cohomologically smooth/proper morphisms and duality
URL:https://crc326gaus.de/event/six-functor-formalism-and-poincare-duality-8/
LOCATION:Heidelberg\, Mathematikon\, SR 8 und Zoom\, Germany
CATEGORIES:GAUS-AG
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20230714T133000
DTEND;TZID=Europe/Berlin:20230714T150000
DTSTAMP:20260403T234905
CREATED:20230621T082430Z
LAST-MODIFIED:20230621T082430Z
UID:5964-1689341400-1689346800@crc326gaus.de
SUMMARY:Ordinary and Non-ordinary Iwasawa theory for unitary groups
DESCRIPTION:Muhammad Manji (University of Warwick) \nThe Iwasawa main conjecture was stated by Iwasawa in the 1960s\, linking the Riemann Zeta function to certain ideals coming from class field theory\, and proved in 1984 by Mazur and Wiles. This work was generalised to the setting of modular forms\, predicting that analytic and algebraic constructions of the p-adic L-function of a modular form agree. This was proved by Kato (’04) and Skinner–Urban (’06) for ordinary modular forms. For the non-ordinary case there are some modern approaches which use p-adic Hodge theory and rigid geometry to formulate and prove cases of the conjecture. I will review these cases and discuss my work in the setting of automorphic representations of unitary groups\, where a new approach uses the L-analytic regulator map of Schneider—Venjakob. My aim is to state a version of the conjecture which was previously unknown\, and discuss what is still needed to prove the conjecture in full. \n 
URL:https://crc326gaus.de/event/ordinary-and-non-ordinary-iwasawa-theory-for-unitary-groups/
LOCATION:Heidelberg\, Mathematikon\, SR A and Livestream
CATEGORIES:GAUS-Seminar
ORGANIZER;CN="Rustam Steingart":MAILTO:rsteingart@mathi.uni-heidelberg.de
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20230714T090000
DTEND;TZID=Europe/Berlin:20230714T103000
DTSTAMP:20260403T234905
CREATED:20220704T111154Z
LAST-MODIFIED:20230628T114027Z
UID:3293-1689325200-1689330600@crc326gaus.de
SUMMARY:Ruth Moufang Lectures 2022 (3rd lecture\, postponed to 2023)
DESCRIPTION:The Ruth Moufang Lectures will have their second iteration on July 13th and 14th\, 2023 in Darmstadt. We are happy to announce that our speaker will be Sarah Zerbes (ETH Zürich). The lectures will circle around the BSD conjecture and Euler systems. \nSarah Zerbes – An introduction to the theory of Euler systems\nAbstract: Euler systems are one of the most powerful tools for proving new cases of the Birch–Swinnerton-Dyer and Bloch–Kato conjectures. In my lectures\, I will give an introduction to the theory of Euler systems\, and give some examples of how to construct and where to find them. \n\n3rd lecture: Euler systems and the BSD conjecture for abelian surfaces\n\nAbstract: \nI will recall a series of recent works (variously joint with Loeffler\, Pilloni\, Skinner) giving rise to an Euler system in the cohomology of Shimura varieties for GSp(4)\, and an explicit reciprocity law relating the Euler system to values of L-functions. I will then explain recent work with Loeffler\, where we use this Euler system to prove new cases of the BSD conjecture for modular abelian surfaces over Q\, and for modular elliptic curves over imaginary quadratic fields.\nLectures 2 and 3 are aimed at mathematicians with a background in number theory.
URL:https://crc326gaus.de/event/ruth-moufang-lectures-2022-3rd-lecture/
LOCATION:Magdalenenstraße 8\, S1|20 R01
CATEGORIES:GAUS-Event
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20230713T153000
DTEND;TZID=Europe/Berlin:20230713T170000
DTSTAMP:20260403T234905
CREATED:20220704T111027Z
LAST-MODIFIED:20230628T114111Z
UID:3290-1689262200-1689267600@crc326gaus.de
SUMMARY:Ruth Moufang Lectures 2022 (2nd lecture\, postponed to 2023)
DESCRIPTION:The Ruth Moufang Lectures will have their second iteration on July 13th and 14th\, 2023 in Darmstadt. We are happy to announce that our speaker will be Sarah Zerbes (ETH Zürich). The lectures will circle around the BSD conjecture and Euler systems. \nSarah Zerbes – An introduction to the theory of Euler systems\nAbstract: Euler systems are one of the most powerful tools for proving new cases of the Birch–Swinnerton-Dyer and Bloch–Kato conjectures. In my lectures\, I will give an introduction to the theory of Euler systems\, and give some examples of how to construct and where to find them. \n\n2nd lecture: Euler systems: what they are and where to find them\n\nAbstract: \nEuler systems are one of the powerful tools for attacking the Bloch--Kato and Birch--Swinnerton-Dyer conjectures. I will sketch the construction of the Euler system attached to Rankin--Selberg convolutions of modular forms (joint work with Kings\, Lei and Loeffler)\, which was motivated by the Rankin--Selberg integral formula.\nLectures 2 and 3 are aimed at mathematicians with a background in number theory.
URL:https://crc326gaus.de/event/ruth-moufang-lectures-2022-2nd-lecture/
LOCATION:Karolinenplatz 5\, S1|01 A3\, Karolinenplatz 5\, Darmstadt\, Germany
CATEGORIES:GAUS-Event
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20230713T093000
DTEND;TZID=Europe/Berlin:20230713T110000
DTSTAMP:20260403T234905
CREATED:20230425T144032Z
LAST-MODIFIED:20230613T094410Z
UID:5656-1689240600-1689246000@crc326gaus.de
SUMMARY:Six functor formalism and Poincaré duality
DESCRIPTION:Talk 7: Amine Koubaa (Universität Frankfurt): Poincaré duality
URL:https://crc326gaus.de/event/six-functor-formalism-and-poincare-duality-7/
LOCATION:Heidelberg\, Mathematikon\, SR 8 und Zoom\, Germany
CATEGORIES:GAUS-AG
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20230712T131500
DTEND;TZID=Europe/Berlin:20230712T144500
DTSTAMP:20260403T234905
CREATED:20230706T103838Z
LAST-MODIFIED:20230706T103838Z
UID:6092-1689167700-1689173100@crc326gaus.de
SUMMARY:Superconnections\, Theta series and period domains
DESCRIPTION:tba \nLuis Garcia (University College London) \nZoom meeting ID 667 3384 5311 \nPassword in request.
URL:https://crc326gaus.de/event/superconnections-theta-series-and-period-domains-9/
LOCATION:Darmstadt\, Room 244 and Zoom\, Schlossgartenstraße 7\, Darmstadt\, 64289
CATEGORIES:GAUS-AG
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20230711T160000
DTEND;TZID=Europe/Berlin:20230711T170000
DTSTAMP:20260403T234905
CREATED:20230414T124006Z
LAST-MODIFIED:20230630T093251Z
UID:5407-1689091200-1689094800@crc326gaus.de
SUMMARY:Counting non-tempered automorphic forms using endoscopy
DESCRIPTION:International Seminar on Automorphic Forms \nAbstract: \nHow many automorphic representations of level n have a specified local factor at the infinite places? When this local factor is a discrete series representation\, this question is asymptotically well-undersertood as n grows. Non-tempered local factors\, on the other hand\, violate the Ramanujan conjecture and should be very rare. We use the endoscopic classification for representations to quantify this rarity in the case of cohomological representations of unitary groups\, and discuss some applications to the growth of cohomology of Shimura varieties. \nMathilde Gerbelli-Gauthier (McGill University) \nYou can join the Zoom meeting at https://tu-darmstadt.zoom.us/j/68048280736 \nThe password is the first Fourier coefficient of the modular j-function (as digits).
URL:https://crc326gaus.de/event/tba-47/
LOCATION:Zoom
CATEGORIES:GAUS-Seminar
ORGANIZER;CN="Claire Burrin":MAILTO:claire.burrin@math.uzh.ch
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20230710
DTEND;VALUE=DATE:20230711
DTSTAMP:20260403T234905
CREATED:20230417T123424Z
LAST-MODIFIED:20230705T034932Z
UID:5505-1688947200-1689033599@crc326gaus.de
SUMMARY:Prismatization
DESCRIPTION:Talk 1: Can Yaylali (TU Darmstadt): Prismatic gauges over a perfect field (10:00 in S2|15 051\, TU Darmstadt) \nLunch (12:00\, Mensa TU Darmstadt) \nTalk 2: Torsten Wedhorn (TU Darmstadt): Syntomification of smooth schemes over perfect fields (14:00 in S2|15 051\, TU Darmstadt) \nTalk 3: Anton Güthge (TU Darmstadt): F-Gauges and syntomic cohomology (16:00 in S2|15 051\, TU Darmstadt) \nDinner (18:00) \nhttps://tu-darmstadt.zoom.us/j/62421505417?pwd=NDhEdUJPb0RaUTNzQyt4R0U1N2lzUT09 \nMeeting-ID: 624 2150 5417\nKenncode: 100002
URL:https://crc326gaus.de/event/prismatization-11/
LOCATION:Darmstadt and Zoom
CATEGORIES:GAUS-AG
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20230707T164500
DTEND;TZID=Europe/Berlin:20230707T174500
DTSTAMP:20260403T234905
CREATED:20230629T093708Z
LAST-MODIFIED:20231018T134740Z
UID:6051-1688748300-1688751900@crc326gaus.de
SUMMARY:A tropical Monge-Ampere equation and the SYZ conjecture
DESCRIPTION:TGiF-Seminar: Tropical geometry in Frankfurt (Second meeting Summer Semester 2023) \nMattias Jonsson (University of Michigan) \nAbstract: \nA celebrated result of Yau says that every compact Kähler manifold with trivial canonical bundle admits a Ricci flat metric in any given Kähler class. The proof amounts to solving a complex Monge-Ampère equation. I will discuss joint work with Hultgren\, Mazzon\, and McCleerey\, where we solve a “tropical” Monge–Ampère equation\, on the boundary of simplex. Through recent work of Yang Li\, this has applications to the SYZ conjecture\, on degenerations of Calabi-Yau manifolds. \n 
URL:https://crc326gaus.de/event/a-tropical-monge-ampere-equation-and-the-syz-conjecture/
LOCATION:Frankfurt\, RM-Str. 6-8\, Hilbertraum 302 and Zoom
CATEGORIES:GAUS-Seminar
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20230707T153000
DTEND;TZID=Europe/Berlin:20230707T163000
DTSTAMP:20260403T234905
CREATED:20230629T092927Z
LAST-MODIFIED:20231018T134631Z
UID:6047-1688743800-1688747400@crc326gaus.de
SUMMARY:From amoebas to arithmetics
DESCRIPTION:TGiF-Seminar: Tropical geometry in Frankfurt (Second meeting Summer Semester 2023) \nRoberto Gualdi (Regensburg) \nAbstract: \nMotivated by the computation of the integral of a piecewise linear func- tion on the amoeba of the line (x1 + x2 + 1 = 0)\, we will show how tropical objects play a role in arithmetics. \nThis will bring us to an excursion into the Arakelov geometry of toric varieties; in this framework\, we will use our tropical computation to predict the arithmetic complexity of the intersection of a projective planar line with its translate by a torsion point. This is a joint work with Martín Sombra. \n 
URL:https://crc326gaus.de/event/from-amoebas-to-arithmetics/
LOCATION:Frankfurt\, RM-Str. 6-8\, Hilbertraum 302 and Zoom
CATEGORIES:GAUS-Seminar
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20230707T140000
DTEND;TZID=Europe/Berlin:20230707T150000
DTSTAMP:20260403T234905
CREATED:20231018T134400Z
LAST-MODIFIED:20231207T095121Z
UID:6731-1688738400-1688742000@crc326gaus.de
SUMMARY:Hybrid curves and their moduli spaces
DESCRIPTION:TGiF-Seminar: Tropical geometry in Frankfurt (Second meeting Summer Semester 2023) \nNoema Nicolussi (University of Potsdam) \nCancelled \n 
URL:https://crc326gaus.de/event/hybrid-curves-and-their-moduli-spaces/
LOCATION:Frankfurt\, RM-Str. 6-8\, Hilbertraum 302 and Zoom
CATEGORIES:GAUS-Seminar
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20230707T133000
DTEND;TZID=Europe/Berlin:20230707T150000
DTSTAMP:20260403T234905
CREATED:20230621T081937Z
LAST-MODIFIED:20230621T081937Z
UID:5962-1688736600-1688742000@crc326gaus.de
SUMMARY:Equivariant birational geometry
DESCRIPTION:Yuri Tschinkel (New York University) \nI will discuss new invariants in equivariant birational geometry\, introduced and studied in joint work with Kontsevich\, Pestun\, Kresch\, and Hassett.
URL:https://crc326gaus.de/event/equivariant-birational-geometry/
LOCATION:Heidelberg\, Mathematikon\, SR A and Livestream
CATEGORIES:GAUS-Seminar
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20230706T093000
DTEND;TZID=Europe/Berlin:20230706T110000
DTSTAMP:20260403T234905
CREATED:20230613T094923Z
LAST-MODIFIED:20231120T130317Z
UID:5924-1688635800-1688641200@crc326gaus.de
SUMMARY:Six functor formalism and Poincaré duality
DESCRIPTION:Gastvortrag: Bogdan Zavyalov
URL:https://crc326gaus.de/event/six-functor-formalism-and-poincare-duality-10/
LOCATION:Heidelberg\, Mathematikon\, SR 8 und Zoom\, Germany
CATEGORIES:GAUS-Seminar
ORGANIZER;CN="Marius Leonhardt":MAILTO:mleonhardt@mathi.uni-heidelberg.de
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20230705T160000
DTEND;TZID=Europe/Berlin:20230705T170000
DTSTAMP:20260403T234905
CREATED:20230418T140422Z
LAST-MODIFIED:20230628T080246Z
UID:5474-1688572800-1688576400@crc326gaus.de
SUMMARY:Algebraicity of critical Hecke L-values
DESCRIPTION:Oberseminar Algebra und Geometrie \nJohannes Sprang (Universität Duisburg-Essen) \nAbstract: Euler’s beautiful formula on the values of the Riemann zeta function at the positive even integers can be seen as the starting point of the investigation of special values of L-functions. In particular\, Euler’s result shows that all critical zeta values are rational up to multiplication with a particular period\, here the period is a power of 2πi. Conjecturally this is expected to hold for all critical L-values of motives. In this talk\, I will explain a joint result with Guido Kings on the algebraicity of critical Hecke L-values up to explicit periods for totally imaginary fields.
URL:https://crc326gaus.de/event/tba-52/
LOCATION:Frankfurt\, Robert-Mayer-Str. 10\, Raum 711 groß
CATEGORIES:GAUS-Seminar
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20230705T131500
DTEND;TZID=Europe/Berlin:20230705T144500
DTSTAMP:20260403T234905
CREATED:20230404T125931Z
LAST-MODIFIED:20230511T130338Z
UID:5322-1688562900-1688568300@crc326gaus.de
SUMMARY:Superconnections\, Theta series and period domains
DESCRIPTION:Green forms and the Siegel–Weil formula \nJan Hendrik  Bruinier (TU Darmstadt) \nZoom meeting ID 667 3384 5311 \nPassword in request.
URL:https://crc326gaus.de/event/superconnections-theta-series-and-period-domains-8/
LOCATION:Darmstadt\, Room 244 and Zoom\, Schlossgartenstraße 7\, Darmstadt\, 64289
CATEGORIES:GAUS-AG
ORGANIZER;CN="Jan Hendrik Bruinier":MAILTO:bruinier@mathematik.tu-darmstadt.de
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20230704T160000
DTEND;TZID=Europe/Berlin:20230704T170000
DTSTAMP:20260403T234905
CREATED:20230414T123849Z
LAST-MODIFIED:20230628T070044Z
UID:5405-1688486400-1688490000@crc326gaus.de
SUMMARY:A general view on multiple zeta values\, modular forms and related q-series
DESCRIPTION:International Seminar on Automorphic Forms \nAnnika Burmester (Bielefeld University) \nMultiple zeta values and modular forms have a deep\, partly mysterious\, connection. This can be seen in the Broadhurst-Kreimer conjecture\, which was made partly explicit by Gangl-Kaneko-Zagier in 2006. Further\, multiple zeta values occur in the Fourier expansion of multiple Eisenstein series as computed by Bachmann. We will study this connection in more details on a formal level. This means\, we review formal multiple zeta values and then introduce the algebra G^f\, which should be seen as a formal version of multiple Eisenstein series\, and also multiple q-zeta values and polynomial functions on partitions simultaneously. We will give a surjective algebra morphism from G^f into the algebra of formal multiple zeta values. \nYou can join the Zoom meeting at https://tu-darmstadt.zoom.us/j/68048280736 \nThe password is the first Fourier coefficient of the modular j-function (as digits).
URL:https://crc326gaus.de/event/tba-46/
LOCATION:Zoom
CATEGORIES:GAUS-Seminar
ORGANIZER;CN="Claire Burrin":MAILTO:claire.burrin@math.uzh.ch
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20230704T140000
DTEND;TZID=Europe/Berlin:20230704T160000
DTSTAMP:20260403T234905
CREATED:20231114T152651Z
LAST-MODIFIED:20231114T153537Z
UID:6968-1688479200-1688486400@crc326gaus.de
SUMMARY:Local Weight-Monodromy Conjecture
DESCRIPTION:Seminar: Non-archimedean geometry \nBogdan Zavyalov \nAbstract: Let X be a smooth and proper variety over a local field K. Then the weight-monodromy conjecture predicts that the monodromy and weight filtrations coincide up to a shift. Recently\, P. Scholze proved this conjecture for set-theoretic complete intersections inside the projective space using the theory of perfectoid spaces. Alternatively\, one can formulate a (local) version of the weight-monodromy conjecture for the nearby cycles. We will give a precise formulation of this conjecture and prove it in some cases following the strategy of Scholze in the global case. This is joint work with David Hansen.
URL:https://crc326gaus.de/event/local-weight-monodromy-conjecture-2/
LOCATION:Frankfurt\, Robert-Mayer-Str. 6-8\, Raum 308
CATEGORIES:GAUS-Seminar
ORGANIZER;CN="Annette Werner":MAILTO:werner[at]math.uni-frankfurt.de
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20230703T140000
DTEND;TZID=Europe/Berlin:20230703T153000
DTSTAMP:20260403T234905
CREATED:20230417T122848Z
LAST-MODIFIED:20230511T124639Z
UID:5503-1688392800-1688398200@crc326gaus.de
SUMMARY:Prismatization
DESCRIPTION:Manuel Blickle (Uni Mainz): Nygaard filtered prismatization over a perfect field \nhttps://tu-darmstadt.zoom.us/j/62421505417?pwd=NDhEdUJPb0RaUTNzQyt4R0U1N2lzUT09 \nMeeting-ID: 624 2150 5417\nKenncode: 100002
URL:https://crc326gaus.de/event/prismatization-10/
LOCATION:Darmstadt and Mainz and Zoom
CATEGORIES:GAUS-AG
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20230630T133000
DTEND;TZID=Europe/Berlin:20230630T150000
DTSTAMP:20260403T234905
CREATED:20230621T081700Z
LAST-MODIFIED:20230621T081700Z
UID:5960-1688131800-1688137200@crc326gaus.de
SUMMARY:Motivic monodromy and p-adic cohomology theories
DESCRIPTION:Martin Gallauer (University of Warwick) \nLimit structures in cohomology provide an indispensable tool in the study of varieties in families. This was brought to perfection in complex geometry and attempts have been made to transport it to arithmetic settings. In this talk I will introduce an approach to placing limit structures in all settings on an equal footing. It allows for a sharpening of this tool in p-adic cohomology. (Joint work with Federico Binda and Alberto Vezzani.)
URL:https://crc326gaus.de/event/motivic-monodromy-and-p-adic-cohomology-theories/
LOCATION:Heidelberg\, Mathematikon\, SR A and Livestream
CATEGORIES:GAUS-Seminar
ORGANIZER;CN="Christian Dahlhausen":MAILTO:cdahlhausen@mathi.uni-heidelberg.de
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20230629T151500
DTEND;TZID=Europe/Berlin:20230629T174500
DTSTAMP:20260403T234905
CREATED:20230329T115426Z
LAST-MODIFIED:20230624T210120Z
UID:5252-1688051700-1688060700@crc326gaus.de
SUMMARY:Bridgeland stability conditions and applications
DESCRIPTION:Talk 11: M. Möller (GU Frankfurt): The projectivity of the Bridgeland moduli space for K3 \nTalk 12: Emanuele Marci (Université Paris-Saclay\, Orsay): Bridgeland stability conditions on Calabi-Yau manifolds \nAbstract: \nI will give a short overview on Bridgeland stability conditions on Calabi-Yau manifolds\, presenting in particular the case of the quintic threefold (C. Li’s Theorem) with applications and\, if time permits\, of abelian and hyper-Kähler varieties.\n \n 
URL:https://crc326gaus.de/event/bridgeland-stability-conditions-and-applications-6/
LOCATION:Darmstadt\, S2|15\, Room 201 and Zoom
CATEGORIES:GAUS-AG
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20230629T093000
DTEND;TZID=Europe/Berlin:20230629T110000
DTSTAMP:20260403T234905
CREATED:20230425T143816Z
LAST-MODIFIED:20230613T094453Z
UID:5654-1688031000-1688036400@crc326gaus.de
SUMMARY:Six functor formalism and Poincaré duality
DESCRIPTION:Talk 6: Lukas Waas (Universität Heidelberg): 6FF: construction via compactication
URL:https://crc326gaus.de/event/six-functor-formalism-and-poincare-duality-6/
LOCATION:Heidelberg\, Mathematikon\, SR 8 und Zoom\, Germany
CATEGORIES:GAUS-AG
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20230628T160000
DTEND;TZID=Europe/Berlin:20230628T170000
DTSTAMP:20260403T234905
CREATED:20230404T125746Z
LAST-MODIFIED:20230511T130305Z
UID:5320-1687968000-1687971600@crc326gaus.de
SUMMARY:Superconnections\, Theta series and period domains
DESCRIPTION:Green Forms for Special Cycles II. \nYingkun Li (TU Darmstadt) \nZoom meeting ID 667 3384 5311 \nPassword on request.
URL:https://crc326gaus.de/event/superconnections-theta-series-and-period-domains-7/
LOCATION:Darmstadt\, Room 244 and Zoom\, Schlossgartenstraße 7\, Darmstadt\, 64289
CATEGORIES:GAUS-AG
ORGANIZER;CN="Jan Hendrik Bruinier":MAILTO:bruinier@mathematik.tu-darmstadt.de
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20230628T140000
DTEND;TZID=Europe/Berlin:20230628T160000
DTSTAMP:20260403T234905
CREATED:20230606T080613Z
LAST-MODIFIED:20230627T145732Z
UID:5907-1687960800-1687968000@crc326gaus.de
SUMMARY:Pell-Abel equations
DESCRIPTION:Quentin Gendron (Universidad Nacional Autónoma de México)
URL:https://crc326gaus.de/event/pell-abel-equations-quentin-gendron/
LOCATION:Frankfurt\, Robert-Mayer-Str.10\, Raum 404
CATEGORIES:GAUS-Seminar
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20230627T160000
DTEND;TZID=Europe/Berlin:20230627T170000
DTSTAMP:20260403T234905
CREATED:20230414T123723Z
LAST-MODIFIED:20230627T101601Z
UID:5403-1687881600-1687885200@crc326gaus.de
SUMMARY:Root Number Correlation Bias of Fourier Coefficients of Modular Forms
DESCRIPTION:International Seminar on Automorphic Forms \nNina Zubrilina (Princeton University) \nYou can join the Zoom meeting at https://tu-darmstadt.zoom.us/j/68048280736 \nThe password is the first Fourier coefficient of the modular j-function (as digits).
URL:https://crc326gaus.de/event/tba-45/
LOCATION:Zoom
CATEGORIES:GAUS-Seminar
ORGANIZER;CN="Claire Burrin":MAILTO:claire.burrin@math.uzh.ch
END:VEVENT
END:VCALENDAR