Fei Peng

most citedDistribution of missing differences in diffsets

2 citations · 2 across the 2 of their papers we have counts for

collaborators

3 papers

math.NT2021

Coprime Mappings and Lonely Runners

Tom Bohman, Fei Peng

For $x$ real, let ${x}$ be the fractional part of $x$ (i.e. ${x} = x - ⌊ x ⌋$ ). The lonely runner conjecture can be stated as follows: for any $n$ positive inte…

math.MG2020

What can you draw?

Florian Frick, Fei Peng

We address the problem of which planar sets can be drawn with a pencil and eraser. The pencil draws any union of black open unit disks in the plane $R^{2}$ . The eraser produ…

math.CO2020★ 2 cited

Distribution of missing differences in diffsets

Scott Harvey-Arnold, Steven J. Miller, Fei Peng

Lazarev, Miller and O'Bryant investigated the distribution of $∣ S + S ∣$ for $S$ chosen uniformly at random from ${0, 1, \dots, n - 1}$ , and proved the existence of a divot at missing…