2 problems

For $d\geq2$, let $U(d,k)$ denote the maximum number of inclusion-maximal cones in the intersection of $k$ balanced fans in general position in $\mathbb{R}^d$, where each fan consi…

Let $n$ be the number of tetrahedra and let $k'$ denote the size of the standard solution set produced by Algorithm for converting a quadrilateral solution set to a standard soluti…