On configuration spaces of points in general position inside complex projective spaces:
On a motivic approach to scattering amplitudes:
Total positivity and positroids play role in the computation of scattering amplitudes in supersymmetric Yang–Milss:
More on the combinatorics of scattering amplitudes in Yang-Mills theory:
On open string scattering amplitudes:
On category theory:
“six months ago, if you said the word category theory to me, I would have laughed in your face and said useless formal nonsense, and yet it’s somehow turned into something very important in my intellectual life in the last six months or so” (@ 44:05 in The End of Space-Time July 2022)
Last revised on December 31, 2024 at 06:17:08. See the history of this page for a list of all contributions to it.