Chen, Xinjuan
Jung, Jae-Hun
Gelb, Anne
Funding for this research was provided by:
NSF (NSF-DMS 1216559, NSF-DMS 1521600)
NSF (NSF 1502640)
AirForce (AFOSR FA9550-15-1-0152)
Article History
Received: 6 October 2017
Revised: 10 January 2018
Accepted: 20 January 2018
First Online: 7 February 2018