Sparse random graph vertex-minor universality conjecture
Let with , and let be sampled from either or . A graph is -vertex-minor universal if every graph on any specified set of vertices can be obtained as a vertex-minor. Sparse random graph universality conjecture. With high probability, is -vertex-minor universal for some . The conjecture extends the paper's random-graph universality methods beyond . The stated range is open because the required argument must address correlations in the random walk arising when previously unrevealed edges are flipped.
References
Primary source
Ruben Ascoli, Bryce Frederickson, Sarah Frederickson, Caleb McFarland and Logan Post, “Almost all graphs are vertex-minor universal”, arXiv:2602.09049 (2026).
Additional references
3 papers in this index state this conjecture (2006–2026). The statement above is taken from the most recent of them; the others are arXiv:0911.3969, arXiv:math/0608131.
Progress summary
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