Séminaires du LAMA

Séminaires hebdomadaires (Salle TLR, voir Comment venir).

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Prochains séminaires du LAMA :

EDPs²Vendredi 12 novembre 2021 à 14h Braxton Osting (Univ Utah, USA),
à venir

GéométrieJeudi 28 octobre 2021 à 14h Nhan Nguyen (Basque Center for Applied Mathematics),
Mostowski's regular projection theorem in o-minimal structures

Résumé : (Masquer les résumés)
In this talk, we will show that given a definable set X of IR^n with empty interior, there exists a definable bi-Lipschitz homeomorphism h from IR^n to IR^n such that h(X) has a finite set of regular projections (in the sense of Mostowski). A consequence of this result is that Parusinski's regular cover theorem holds for definable sets in an arbitrary o-minimal structure