General factorization conjecture for cyclic block partitions
General factorization conjecture for cyclic block partitions
Fix an ordered set partition of into cyclically contiguous interval blocks. Let be the number of blocks with size at least , and let denote the associated set of distinct nonzero kinematic blades.
Block-partition factorization conjecture. There is an ordering with such that the iterated residue is nonzero and
under a suitable identification of kinematic parameters, where .
This extends the explicit factorization proposal to arbitrary and block degeneracies. The supplied text gives no resolution, so the conjecture remains open.
Sources & referencesView supporting material
Primary source
Nick Early, “Factorization for Generalized Biadjoint Scalar Amplitudes via Matroid Subdivisions”, arXiv:2211.16623 (2023).
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