Welcome Greeting by organisers

Ising model, total positivity, and criticality

• Pavel Galashin (UCLA)

Planar Kinematics: From Generalized Biadjoint Amplitudes to Generalized Worldsheet and Beyond

• Nick Early (IAS)

Social event

• gather.town

Informal discussion

Algebraic statistics with a view towards physics

• Bernd Sturmfels (MPI Leipzig and UC Berkeley)

A fiber-based approach to triangulations of Amplituhedron

• Fatemeh Mohammadi (Ghent)

Discussion

• Lauren Williams (Harvard)

Informal discussion

The positive geometry of Riemann surfaces

• Giulio Salvatori (Perimeter Institute)

Non-planar positive geometry and BCFW recursion relations

• Jaroslav Trnka (UC Davis)

Discussion

• Hugh Thomas (Quebec)

Informal discussion

Kleiss-Kuijf Relations from Momentum Amplituhedron Geometry

• Robert Moerman (Hertfordshire)

Symbol Alphabets from Positive Geometries

• Marcus Spradlin (Brown)

Discussion (with contributions from A. Schreiber, A. Yelleshpur and L. Ren)

• Anastasia Volovich (Brown)

Informal discussion

Beyond Integrands: Positive Geometry of Scattering Amplitudes (1): Dual Surfacehedra and Particle Amplitudes, Binary Surfacehdra and Stringy Amplitudes

• Nima Arkani-Hamed (IAS)

Beyond Integrands: Positive Geometry of Scattering Amplitudes (2): From the Amplituhedron to AdS

• Nima Arkani-Hamed (IAS)

Discussion

• Nima Arkani-Hamed (IAS)

Informal discussion

The boundaries of bi-variate moments: carving out the space of EFThedron and modularhedron

• Yu-tin Huang (Natl. Taiwan U. and NCTS)

Positive Structures in Celestial Amplitudes

• Monica Pate (Harvard)

Social event

• gather.town

Informal discussion

Cycles vs. forms at genus one: elliptic analogues of Parke-Taylor factors

• Oliver Schlotterer (Uppsala)

Tropical Realizations of the Wilsonian Paradigm

• Sebastian Mizera (IAS)

Discussion

• Chi Zhang (NBI)

Informal discussion

Bootstrapping cosmological correlators from singularities

• Austin Joyce (Amsterdam)

Cosmological Polytopes and Non-dlog Forms

• Paolo Benincasa (MPI Munich)

Informal discussion

Cluster algebras for Feynman integrals

• Georgios Papathanasiou (DESY)

From positive geometries to a coaction on hypergeometric functions.

• Ruth Britto (Trinity College and IPhT)

Discussion

• Jacob Bourjaily (NBI and Penn State)

Informal discussion

Positive geometries and cluster bootstrap

• Omer Gurdogan (Southampton)

Beyond Steinmann, for Massive Integrals

• Andrew McLeod (NBI)

Discussion

• James Drummond (Southampton)

Informal discussion