Journées PPS 2024 Masters of ceremonies: G. Bernardi, C. Faggian, G. Baudart, A. Lancelot Where: Amphi Turing, basement floor of Sophie Germain Program Monday 24th June 9:15 — Opening 9:20 · Gabriel Scherer · The free bifibration: proof theory for categories 9:40 · Victor Arrial · Genericity Through Stratification 10:00 · Adrien Guatto · Guarded Reduction 10:20 · Astyax Nourel · A first-order synchronous language with modular recursion 10:40 — Coffee break (30min) 11:10 · Hugo Férée · Metaprogramming for functional complexity analysis 11:30 · Mariana Milicich · Intersection Types as Evaluation Types 11:50 · Sylvain Douteau · Gluing and categories 12:20 — Lunch 14:00 · Jean Krivine · Reversible semantics of computations as semantics of reversible computations 14:20 · Sam van Gool · Unification for temporal logic via duality 14:40 · Léopold Brasseur · An attempt at identifying a coherent fragment of differential lambda calculus 14:55 · Nicolas Behr · Tracelet Decomposition Spaces 15:15 · Jérémy Ledent · Higher Dimensional Automata 15:35 · Guillaume Baudart · Static analysis for semi-symbolic probabilistic inference. 15:55 — End of first day 16:15 — Gouter UFR Tuesday 25th June 9:15 — Opening 9:20 · Pierre-Louis Curien · Cut admissibility for a classical sequent calculus based on a single « if then else » connective 9:40 · Adrienne Lancelot · Towards a Quantitative Contextual Equivalence 10:00 · Aymeric Walch · Coherent differentiation and Taylor expansion 10:20 · Hugo Herbelin · Langages et métalangages à PPS 10:40 — Coffee break (30min) 11:10 · Guillaume Geoffroy · Non-sequentiality in denotational models of probabilistic languages 11:30 · Pierre Letouzey · A family of Hofstadter's recursive functions : more on G and beyond 11:50 · Alexis Saurin · On the computational interpretation of interpolation theorems: Craig-Lyndon interpolation as cut-introduction in sequent calculus. 12:20 — Lunch 14:00 — AG PPS 18:00 — Apero PPS. Like last year, we propose to close the Journées PPS by all moving to Le Limousin. We will leave IRIF after the AG/around 17:30, please feel free to join us.