Allen, Mark
Caffarelli, Luis
Vasseur, Alexis
Funding for this research was provided by:
National Science Foundation (DMS-1303632)
National Science Foundation (DMS-1500871)
National Science Foundation (DMS-1209420)
Article History
Received: 27 January 2015
Accepted: 27 January 2016
First Online: 12 February 2016