Tyrrell B. McAllister

activity

20032026

most citedTwo characterizations of ellipsoidal cones

10 citations · 35 across the 18 of their papers we have counts for

collaborators

Showing 2012Show all

2 papers · 1 filter

math.CO2012★ 1 cited

Lattice-point generating functions for free sums of convex sets

Matthias Beck, Pallavi Jayawant, Tyrrell B. McAllister

Let $\J$ and $\K$ be convex sets in $R^{n}$ whose affine spans intersect at a single rational point in $\J \cap \K$, and let $\J \oplus \K = \conv(\J \cup \K)$. We give formulas f…

math.MG2012★ 10 cited

Two characterizations of ellipsoidal cones

Jesús Jerónimo-Castro, Tyrrell B. McAllister

We give two characterizations of cones over ellipsoids. Let $C$ be a closed pointed convex linear cone in a finite-dimensional real vector space. We show that $C$ is a cone over an…