CALL FOR PARTICIPATION To the FACETS OF REALIZABILITY workshop. https://project.inria.fr/realizability2019 Cachan (Paris), France, 1 - 3 July 2019. REGISTRATION: *** BEFORE JUNE 15TH *** Registration is free but mandatory. We cover lunches and coffee breaks for all participants. You can register by sending an e-mail to both organizers with subject line ???[facets of realizability] registration???. BACKGROUND: The goal of the workshop is to bring together researchers interested in realizability or whose research involves applications of realizability. Here, ???realizability??? is to be understood in a very broad sense to foster new ideas from interaction of people working on its different aspects. The main focus will be realizability interpretations, arithmetic, function and categorical realizability and in particular work on the boundary between any of these. An example of a concept that lies at the border between arithmetic and function realizability is the principle of bar induction. INVITED SPEAKER: Paulo Oliva PROGRAM: https://project.inria.fr/realizability2019/program the organizers, Valentin Blot & Florian Steinberg [For admin and other information see: http://www.mta.ca/~cat-dist/ ]