Lecture 1

Lecture 1

Lecture 1

Exercises 1

Lecture 2

Excercises 1

Lecture 2

Lecture 2

Exercises 1

Lecture 3

Daniel Alvarez - Generalized Kahler structures and double symplectic groupoids Kahler metrics are locally determined by a single real valued function on a manifold

Jonah Epstein - Hopf algebra renormalization and algebraic quantum field theory

Simon Heuveline - Deformations of Celestial Chiral Algebras

Thibault Juillard - Reduction by stages for finite W-algebras

Pedram Karimi - The proof of superrintegrability in beta deformed matrix model

Raffaele Lomartire - The asymptotically AdS3 GR to Liouville CFT reduction and its higher-spin generalization

David Prinz - Renormalization of Gauge Theories and Gravity

Nathan McStay - Understanding the target space of string theory at large alpha

Sid Maibach - The conformal anomaly and Kähler geometry of moduli spaces of bordered Riemann surfaces

Hadi Nahari - The minimal Lie groupoid and infinity algebroid of the octonionic Hopf singular foliation

Jalob Ulmer -On Open topological String Field Theory and the Loday-Quillen-Tsygan theorem

Exercices 2

Lecture 4

Lecture 3

Exercises 2

Lecture 3

Exercises 2

Lecture 4

Lecture 4