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Existential uniform p-adic integration and descent for integrability and largest poles

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Authors : Cluckers, Raf (Author of the conference)
CIRM (Publisher )

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Abstract : I will report on work with Stout from arXiv:2304.12267. Since the work by Denef, p-adic cell decomposition provides a well-established method to study p-adic and motivic integrals. In this paper, we present a variant of this method that keeps track of existential quantifiers. This enables us to deduce descent properties for p-adic integrals. We will explain all this in the talk.

Keywords : Descent for integrability of p-adic integrals; cell decomposition; Igusa's local zeta functions; Serre-Poincaré series; log canonical threshold; oscillation index; semi-continuity of p-adic integrability indices

MSC Codes :
03C98 - Applications of model theory
11F23 - Relations of number theory with algebraic geometry and topology
11S40 - Zeta functions and $L$-functions
11U09 - Model theory, See also {03Cxx}
14B05 - Singularities
14E18 - Arcs and motivic integration

    Information on the Video

    Film maker : Hennenfent, Guillaume
    Language : English
    Available date : 23/06/2023
    Conference Date : 01/06/2023
    Subseries : Research talks
    arXiv category : Number Theory ; Algebraic Geometry ; Logic
    Mathematical Area(s) : Analysis and its Applications ; Algebraic & Complex Geometry ; Logic and Foundations ; Number Theory
    Format : MP4 (.mp4) - HD
    Video Time : 01:00:16
    Targeted Audience : Researchers ; Graduate Students ; Doctoral Students, Post-Doctoral Students
    Download : https://videos.cirm-math.fr/2023-06-01_Cluckers.mp4

Information on the Event

Event Title : Model theory of valued fields / Théorie des modèles des corps valués
Event Organizers : Chatzidakis, Zoé ; Jahnke, Franziska ; Rideau-Kikuchi, Silvain
Dates : 29/05/2023 - 02/06/2023
Event Year : 2023
Event URL : https://conferences.cirm-math.fr/2761.html

Citation Data

DOI : 10.24350/CIRM.V.20050603
Cite this video as: Cluckers, Raf (2023). Existential uniform p-adic integration and descent for integrability and largest poles. CIRM. Audiovisual resource. doi:10.24350/CIRM.V.20050603
URI : http://dx.doi.org/10.24350/CIRM.V.20050603

See Also

Bibliography

  • CLUCKERS, Raf et STOUT, Mathias. Existential uniform $ p $-adic integration and descent for integrability and largest poles. arXiv preprint arXiv:2304.12267, 2023. - https://doi.org/10.48550/arXiv.2304.12267



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