40 citations · 90 across the 50 of their papers we have counts for
57 papers · 1 filter
Unimodality of Independence Polynomials for Sufficiently Large Forests
Ethan X. Fang, Junwei Lu, Eran Nevo +2
We prove that the independence sequence of every sufficiently large forest is unimodal. The result follows from establishing log-concavity on a central interval of the sequence, al…
Matroids arising from algebraic shifting
Lazar Guterman, Eran Nevo
We characterize the shifted simple graphs and the -uniform shifted hypergraphs whose inverse image under exterior shifting is the set of bases of a matroid: those are exactly th…
On an extension problem on the moment curve
Seunghun Lee, Eran Nevo
We show that for , every finite geometric simplicial complex in with vertices on the moment curve can be extended to a triangulation of the cycl…
The typical algebraic shifting of a surface
Denys Bulavka, Eran Nevo, Yuval Peled
We initiate a statistical study of Kalai's exterior algebraic shifting, focusing on concentration phenomena for random triangulations of a fixed space. First, for a uniform -ver…
On the -volume rigidity of a simplicial complex in
Alan Lew, Eran Nevo, Yuval Peled +1
We define a generic rigidity matroid for -volumes of a simplicial complex in , and prove that for it has the same rank as the classical generic…
Exterior Shifting of Low Genus Surfaces
Aaron Keehn, Eran Nevo
We characterize the possible exterior shiftings of , where runs over all triangulation of the torus, or the projective plane, or the Klein bottle. Further, we give a determi…