| Affiliation: | 1. Academy of Mathematics and Systems Science, Chinese Academy of Sciences , Beijing, People's Republic of China;2. Department of Biostatistics and Computational Biology , University of Rochester , Rochester, New York, USA guohua_zou@urmc.rochester.edu;4. Academy of Mathematics and Systems Science, Chinese Academy of Sciences , Beijing, People's Republic of China;5. Department of Management Sciences , City University of Hong Kong , Kowloon, Hong Kong;6. Department of Mathematical Sciences , Indiana University South Bend , South Bend, Indiana, USA |
