Complexity in numerical computation:
Felipe Cucker
(Universitat Pompeu Fabra, Barcelona and City University of Hong Kong)
Homotopy methods:
Tien Yien Li (Michigan
State University)
Optimization:
interior-point methods and nonlinear optimization
Mike Overton
(New York University) & Jim
Renegar (Cornell University)
Differential equations and
discretized dynamical systems:
Arieh Iserles
(University of Cambridge) & Andrew Stuart
(Stanford University)