Maria-Grazia Ascenzi, Xia Du, James I Harding, Emily N Beylerian, Brian M de Silva, Ben J Gross, Hannah K Kastein, Weiguang Wang, Karen M Lyons, Hayden Schaeffer
Appl Math (Irvine)
Author manuscript; available in PMC 2014 Dec 16.Published in final edited form as: Appl Math (Irvine). 2014 Oct; 5(18): 2866–2880. doi: 10.4236/am.2014.518273