Institut de Mathématiques de Marseille, UMR 7373


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Lipschitz Geometry of Singularities

Du 21 au 26 octobre 2018 - WORKSHOP 2018

Lipschitz Geometry of Singularities

Résumé : WORKSHOP,
dans le cadre de l’ANR LISA
"Singularities’’ are points in a geometric region which are different from most nearby points in the region. They are points of particular interest, arising in many areas of science such as biology, chemistry, physics and social science. They also lead to applications in technological domains, for example in robotics, control theory, optic, medical imaging, etc. Their study uses many mathematical tools. One of these tools is what is called ``bi-Lipschitz geometry’’, which permits alteration of a geometric object by applying limited local stretching and shrinking. For example, a bi-Lipschitz change to the geometry of a knife preserves the sharpness of the knife, but may turn a dinner knife into a butter knife.
Applying bi-Lipschitz geometry to singularities retains their basic structure while making them much easier to classify and therefore easier to work with. Despite this, it is only fairly recently that bi-Lipschitz geometry has been applied much in singularity theory, but its use has grown rapidly in the last decade as an increasing number of researchers are starting to work with it. It is a powerful tool for a variety of mathematical problems.
Organisateurs :
- Anne Pichon (I2M, Marseille)
- Walter Neumann (Columbia University)
- Jawad Snoussi (UNAM, Mexico)
Partenaires :
- CONACYT, Mexico
- Alberta Government, Canada
Autres liens :
- Video Youtube Anne Pichon, janvier 2017

Site web du workshop
JPEG - 24.5 ko
Anne PICHON, UNAM (Mexique) en janvier 2017

Lieu : Casa Matemática Oaxaca (CMO) - Calle Hidalgo #21 Col. San Felipe del Agua
C.P. 68020
Oaxaca, Oax.

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