Li, Bingtuan
Bewick, Sharon
Barnard, Michael R.
Fagan, William F.
Funding for this research was provided by:
National Science Foundation (DMS-1225693, DMS-1225917)
National Science Foundation (DMS-1225917, DMS-1515875)
Article History
Received: 19 June 2015
Accepted: 27 May 2016
First Online: 14 July 2016