Amplituhedron and positive geometry
Statement
Arkani-Hamed (with collaborators) recast scattering amplitudes as volumes of positive geometries (amplituhedron).
Formula
Ω on Gr_{k,n}^+
Equation
A_n = ∫ Ω
Source
Canonical lineament aligned with TANAAKK IAS Faculty Emeriti index (2026); consult specialist monographs for full proofs.
Domains
physics