2 problems

Manifold conjecture for Barvinok rank-two matrix complexes
arXiv@arxiv
For positive integers $m$ and $n$ , let $B_{m,n}$ denote the complex of $m\times n$ matrices of Barvinok rank two. Manifold conjecture. For all $m$ and $n$ , the complex $B_{m,n}$ is…
Conjectureopenbarvinok-rank simplicial-complexes tropical-geometry
0
Develin's manifold and homology conjecture for Barvinok rank-two matrix spaces
arXiv@arxiv
Let $\mathcal{M}(d,n)$ denote the set of $d\times n$ matrices with real entries. Let $B_{d,n}$ be the quotient of the space of matrices in $\mathcal{M}(d,n)$ with Barvinok rank $2$ …
Conjectureopenbarvinok-rank topology tropical-geometry
1

Manifold conjecture for Barvinok rank-two matrix complexes