Semialgebraic Whitney Partition of Unity - A Study of Regular Partitions and Distance Functions

Watch a 49-minute mathematical conference talk exploring the concept of $\mathrm{\wedge }_{p}$-regular partition of unity as a semialgebraic alternative to Whitney partition of unity, presented by Anna Valette in collaboration with Wieslaw Pawlucki and Beata Kocel-Cynk at the Centre International de Rencontres Mathématiques in Marseille. Discover how this approach leads to a semialgebraic version of Calderón Zygmund theorem on distance function regularization, along with additional mathematical implications. Recorded during the thematic meeting "Logarithmic and non-archimedean methods in Singularity Theory," this presentation is available through CIRM's Audiovisual Mathematics Library, featuring chapter markers, keywords, enriched content with abstracts and bibliographies, and comprehensive search functionality for mathematical research and study.