MathDBContainment conjecture for I-Rayleigh matroids
Containment conjecture for I-Rayleigh matroids
Let a matroid belong to one of the listed classes: planar-graph matroids, graph matroids, regular matroids, sixth-root-of-unity matroids, half-plane-property matroids, or B-Rayleigh matroids. I-Rayleigh containment conjecture. Every such matroid is I-Rayleigh. The statement appears in the paper's concluding list of conjectural class containments and is not established there.
Sources & referencesView supporting material
Primary source
David G. Wagner, “Negatively correlated random variables and Mason's conjecture”, arXiv:math/0602648 (2006).
Progress summary
Never refreshed
Nothing recorded yet. Refresh searches the literature and the public web for attempts on this problem, and writes the first summary here.
Solutions 0
Sign in to submit a solution.
No solutions have been posted yet.