Ghassan Sarkis

activity

20062014

most citedA New Quadratic Bound for the Manickam-Miklós-Singhi Conjecture

3 citations · 7 across the 4 of their papers we have counts for

collaborators

Showing 2014Show all

2 papers · 1 filter

stat.OT2014★ 2 cited

Network Analysis with the Enron Email Corpus

Johanna Hardin, Ghassan Sarkis, P. C. Urc

We use the Enron email corpus to study relationships in a network by applying six different measures of centrality. Our results came out of an in-semester undergraduate research se…

math.CO2014★ 3 cited

A New Quadratic Bound for the Manickam-Miklós-Singhi Conjecture

Ameera Chowdhury, Ghassan Sarkis, Shahriar Shahriari

More than twenty-five years ago, Manickam, Miklos, and Singhi conjectured that for positive integers $n, k$ with $n \geq 4 k$ , every set of $n$ real numbers with nonnegative sum has…