Pemantle's h-NLC and Rayleigh equivalence conjecture
Let CNA and CNA+ denote the corresponding conditional negative-association properties, and let h-NLC and h-NLC+ denote the hereditary negative-lattice-condition properties; Rayleigh is the Rayleigh property. Pemantle's equivalence conjecture. The implications and are equivalences, namely
The source presents these as open equivalence questions; no resolution is supplied in the given text.
References
Primary source
Julius Borcea, Petter Brändén and Thomas M. Liggett, “Negative dependence and the geometry of polynomials”, arXiv:0707.2340 (2008).
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