| | Orateur(s) | Titre | Date | Début | Salle | Adresse |
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Vincent PILLONI
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"Locally analytic vectors in the completed cohomology of modular curves, II, after Lue Pan" |
16/03/2023 |
16:00 |
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Jeanine Van Order
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"New applications of the Mellin transform to automorphic L-functions" after Laurent Clozel |
16/02/2023 |
16:00 |
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Mattia Cavicchi
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"Heights on curves and limits of Hodge structures", after S. Bloch, R. de Jong, and E. C. Sertöz |
09/02/2023 |
16:00 |
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Arnaud Eteve
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"Automorphic functions as the trace of Frobenius" by Arinkin, Gaitsgory, Kazhdan, Raskin, Rozenblyum and Varshavsky |
02/02/2023 |
16:00 |
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Diego Izquierdo
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"Rational points on random low-degree hypersurfaces", after Browning, Le Boudec and Sawin. |
26/01/2023 |
16:00 |
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Francois Charles
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"A proof of the Schinzel-Zassenhaus conjecture on polynomials" after V. Dimitrov. |
15/12/2022 |
16:00 |
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Diego Izquierdo
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"Rational points on random low-degree hypersurfaces", after Browning, Le Boudec and Sawin. |
08/12/2022 |
16:00 |
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Olivier Benoist
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“Non-injectivity of the cycle class map in continuous l-adic cohomology” after F. Scavia and F. Suzuki |
01/12/2022 |
16:00 |
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Arnab Kundu
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"Torsors on the Complement of a Smooth Divisor" after Česnavičius. |
24/11/2022 |
16:00 |
room 1516-413, Jussieu (not the usual room !) |
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Yukako Kezuka
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The Mazur-Tate conjecture (after Burns-Kurihara-Sano) |
10/11/2022 |
16:00 |
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Kestutis Cesnavicius
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"On Drinfeld's work about \ell-adic companions" |
27/10/2022 |
16:00 |
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Yicheng Zhou
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Duality theories for p-primary etale cohomology" after Kato-Suzuki. |
20/10/2022 |
16:00 |
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Nataniel Marquis
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"(\phi,\Gamma)-modules and Drinfeld's lemma" after Kedlaya, Zabradi. |
13/10/2022 |
16:00 |
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Daniel Kriz
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Hilbert's 10th problem via elliptic curves" after Kundu-Lei-Sprung. |
06/10/2022 |
16:00 |
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Antoine Chambert-Loir
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Space vectors forming rational angles, after Kedlaya, Kolpakov, Poonen, Rubinstein |
30/06/2022 |
16:00 |
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Vincent Pilloni
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On local Galois deformation ring, after Bockle, Iyengar, Paskunas. |
16/06/2022 |
16:00 |
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vincent bouis
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Syntomic complexes and p-adic étale Tate twists, after Bhatt-Mathew |
09/06/2022 |
16:00 |
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Guido Bosco
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Faithfully flat descent of almost perfect complexes in rigid geometry, after Akhil Mathew |
26/05/2022 |
16:00 |
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jacques tilouine
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Défaut de Wiles et invariant de Venkatesh, d'apres Boeckle, Khare et Manning avec un appendice par Fakhruddin et Khare |
19/05/2022 |
16:00 |
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Yicheng Zhou
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Milnor K-theory, after Luders-Morrow |
21/04/2022 |
14:00 |
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Marc Hindry
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Une introduction à la conjecture d'André-Oort |
10/03/2022 |
11:30 |
15-16 411 |
Jussieu |
| La conjecture d'André-Oort donne une description précise de de la distribution des points spéciaux (ou CM) sur les
variétés de Shimura. Elle a été prouvée - en admettant GRH - par Klingler, Ullmo, Yafaev puis inconditionnellement,
par une méthode très différente, d'abord pour les variétés de Shimura abéliennes, par Pila et Tsimerman et enfin récemment en toute
généralité par Pila, Shankar et Tsimerman, en s'appuyant sur un travail de Binyamini, Schmidt et Yafaev.
Je présenterai un survol des mathématiques impliquées, en m'appuyant sur les analogies avec des preuves de la conjecture de Manin-Mumford. |
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Marco Maculan
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"The Shafarevich conjecture for hypersurfaces in abelian varieties " after Brian Lawrence and Will Sawin |
24/02/2022 |
16:00 |
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Andrea Conti
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"Modularity of trianguline Galois representations" after Rebeca Bellovin |
17/02/2022 |
16:00 |
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Kestutis Cesnavicius
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"The equal characteristic case of the Nisnevich conjecture about torsors under reductive groups" after Fedorov |
10/02/2022 |
16:00 |
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François Loeser
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"BPS invariants from p-adic integrals", after Carocci, Orecchia, Wyss |
27/01/2022 |
16:00 |
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Guido Bosco
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"Prismatic F-crystals and crystalline Galois representations" after Bhatt-Scholze |
20/01/2022 |
16:00 |
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Javier Fresán
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The Unbounded Denominators Conjecture, after Calegari, Dimitrov, Tang |
13/01/2022 |
16:00 |
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Cohen-Macaulayness of absolute integral closures, after Bhargav Bhatt |
09/12/2021 |
14:00 |
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Benoît STROH
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On the generic part of the cohomology of unitary Shimura varieties, after Caraiani and Scholze |
02/12/2021 |
14:00 |
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Moduli of metaplectic bundles on curves and theta-sheaves, after S. Lysenko. |
25/11/2021 |
14:00 |
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| We give a geometric interpretation of the Weil representation of the metaplectic group,
placing it in the framework of the geometric Langlands program. |
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Marco D'Addezio
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Representability of cohomology of finite flat abelian group schemes (after Bragg and Olsson) |
15/11/2021 |
14:00 |
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Hiroki Kato
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Rigid cohomology via the tilting equivalence, d'apres Alberto Vezzani |
21/10/2021 |
14:00 |
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Pierre COLMEZ
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Sur la cohomologie de la tour des courbes modulaires (d'apres Lue Pan) |
14/10/2021 |
14:00 |
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