Gorsky–Rasmussen conjecture for twisted projectors
Let be a positive integer, let be a permutation, and let be the ring from Definition of the source. Let be formal indeterminates, and let denote the complex obtained by applying to the dual one-column projector. Define to be the ideal generated by the differences for . Gorsky–Rasmussen conjecture. For every permutation , the degree-zero homology satisfies
The claim gives an explicit flag-Hilbert-scheme description of the degree-zero homology of twisted projectors. The supplied text does not state whether this conjecture has been resolved.
References
Primary source
Michael Abel and Matthew Hogancamp, “Categorified Young symmetrizers and stable homology of torus links II”, arXiv:1510.05330 (2016).
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