Jorgensen, Palle (the Univ Of Iowa, Rao, Murali (univ Of Florida, Tian, James (american Mathematics Society (2) Harl, Neil E. (1) Mccormick, James M. (iowa State University) (1) Hauptmann, Deborah (1) Miles-novelo, Andreas (iowa State University), Anderson, Craig A. (iowa State University) (1)