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math.CO2026
Towards Graham's rearrangement conjecture via rainbow paths
Matija BuciÄ, Bryce Frederickson, Alp Müyesser +2
We study an old question in combinatorial group theory which can be traced back to a conjecture of Graham from 1971. Given a group , and some subset , is it poss…
quant-ph2026
Almost all graphs are vertex-minor universal
Ruben Ascoli, Bryce Frederickson, Sarah Frederickson +2
Answering a question of Claudet, we prove that the uniformly random graph is -vertex-minor universal with high probability. That is, for some…