Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: On the distribution of runners on a circle   Consider $n$ runners running on a circular track of unit length with constant
speeds such that $k$ of the speeds are distinct. We show that, at some time,
there will exist a sector $S$ which contains at least $|S|n+ \Omega(\sqrt{k})$
runners. The result can be generalized as follows. Let $f(x,y)$ be a complex
bivariate polynomial whose Newton polytope has $k$ vertices. Then there exists
$a\in {\mathbb C}\setminus\{0\}$ and a complex sector $S=\{re^{\imath \theta}:
r>0, \alpha\leq \theta \leq \beta\}$ such that the univariate polynomial
$f(x,a)$ contains at least $\frac{\beta-\alpha}{2\pi}n+\Omega(\sqrt{k})$
non-zero roots in $S$ (where $n$ is the total number of such roots and $0\leq
(\beta-\alpha)\leq 2\pi$). This shows that the Real $\tau$-Conjecture of Koiran
implies the conjecture on Newton polytopes of Koiran et al.

19
The categories of this paper are: eess
29
The categories of this paper are: funct-an
28
The categories of this paper are: alg-geom
11
The categories of this paper are: hep-lat
35
The categories of this paper are: mtrl-th
10
The categories of this paper are: q-bio
4
The categories of this paper are: cond-mat
9
The categories of this paper are: nlin
22
The categories of this paper are: chao-dyn
31
The categories of this paper are: ao-sci
8
The categories of this paper are: hep-ex
36
The categories of this paper are: cmp-lg
33
The categories of this paper are: plasm-ph
23
The categories of this paper are: solv-int
21
The categories of this paper are: adap-org
7
The categories of this paper are: hep-th