Tropical and logarithmic techniques for the study of Milnor fibers - Lecture 1 | Vidéo | Carmin.tv

00:00:00 / 00:00:00

Tropical and logarithmic techniques for the study of Milnor fibers - Lecture 1

By Patrick Popescu-Pampu

Appears in collection : Logarithmic and non-archimedean methods in Singularity Theory - Thematic Month Week 1 / Méthodes logarithmiques et non-archimédiennes en théorie des singularités - Mois thématique semaine 1

I will explain how to combine tools of local tropical geometry and logarithmic geometry in order to study the structure of Milnor fibers of smoothings of isolated complex singularities, up to homeomorphisms. I will partly follow the paper “The Milnor fiber conjecture of Neumann and Wahl, and an overview of its proof”, written in collaboration with Marıa Angelica Cueto and Dmitry Stepanov.This course replaces a course on the same topic that should have been delivered by Angelica Cueto.

Information about the video

Date of recording 27/01/2025
Date of publication 14/02/2025
Institution CIRM
Licence CC BY NC ND
Language English
Audience Researchers, Graduate Students
Director(s) Luca Recanzone
Format MP4

Citation data

DOI 10.24350/CIRM.V.20294503
Cite this video Popescu-Pampu, Patrick (27/01/2025). Tropical and logarithmic techniques for the study of Milnor fibers - Lecture 1. CIRM. Audiovisual resource. DOI: 10.24350/CIRM.V.20294503
URL https://dx.doi.org/10.24350/CIRM.V.20294503

Domain(s)

Bibliography

CUETO, Maria Angelica, POPESCU-PAMPU, Patrick, et STEPANOV, Dmitry. The Milnor fiber conjecture of Neumann and Wahl, and an overview of its proof. In PAPADOPOULOS, Athanase. Essays in Geometry. 2023 p.629-710 - https://doi.org/10.4171/irma/34/28
CUETO, Maria Angelica, POPESCU-PAMPU, Patrick, et STEPANOV, Dmitry. Local tropicalizations of splice type surface singularities. Mathematische Annalen, 2024, vol. 390, no 1, p. 811-887. - https://doi.org/10.1007/s00208-023-02755-y

MSC codes

Document(s)

https://www.cirm-math.fr/RepOrga/3267/Slides/2025-01-Popescu-CIRM.pdf

Last related questions on MathOverflow

You have to connect your Carmin.tv account with mathoverflow to add question

Ask a question on MathOverflow

Copyright Carmin.tv 2026

Give feedback