Georgiou, Nicos
Rassoul-Agha, Firas
Seppäläinen, Timo
Funding for this research was provided by:
National Science Foundation (DMS-1306777, DMS-1407574)
Wisconsin Alumni Research Foundation
Simons Foundation (306576, 338287)
Article History
Received: 20 June 2015
Accepted: 19 January 2016
First Online: 28 March 2016