2 citations · 2 across the 2 of their papers we have counts for
2 papers
physics.soc-ph2018★ 2 cited
A partial differential equations approach to defeating partisan gerrymandering
Matt Jacobs, Olivia Walch
We introduce a novel partial differential equations approach for addressing the problem of partisan gerrymandering. Our method is based on volume preserving curvature flow, a parti…
math.RA2010
The critical exponent for continuous conventional powers of doubly nonnegative matrices
Charles R. Johnson, Brian Lins, Olivia Walch
We prove that there exists an exponent beyond which all continuous conventional powers of n-by-n doubly nonnegative matrices are doubly nonnegative. We show that this critical expo…