The Borel Complexity of the Space of Left-Orderings

Explore a 52-minute conference talk delivered by Filippo Calderoni at the XVII International Luminy Workshop in Set Theory, held at the Centre International de Rencontres Mathématiques in Marseille, France. Delve into the intricacies of "The Borel complexity of the space of left-orderings" as Calderoni presents his findings. Access this recording and other talks by renowned mathematicians through CIRM's Audiovisual Mathematics Library, which offers enhanced features such as chapter markers, keywords, abstracts, bibliographies, and Mathematics Subject Classification. Utilize the multi-criteria search function to easily find content by author, title, tags, or mathematical area. Filmed by Luca Récanzone, this presentation provides valuable insights into advanced set theory concepts for mathematics enthusiasts and researchers alike.