Michael V. Berry, Bristol University, Making light of mathematics.

Felix E. Browder, Rutgers University, Reflections on the future of mathematics.

Lawrence Craig Evans, University of California Berkeley, Entropy Methods for Partial Differential Equations: Entropy and entropy flux pairs.

Lawrence Craig Evans, University of California Berkeley, Entropy Methods for Partial Differential Equations: Entropy, equilibrium, and irreversibility.

Lawrence Craig Evans, University of California Berkeley, Entropy Methods for Partial Differential Equations: Maximum principle methods.

John M. Franks, Northwestern University, The role of rotation numbers in dynamical systems.

Jeffrey C. Lagarias, AT\&T Laboratories Research, Computational problems in topology: The complexity of unknotting.

Fanghua Lin, Courant Institute, New York University, Analytical and topological issues concerning Sobolev mappings.

John Preskill, California Institute of Technology, Putting weirdness to work: Quantum information and quantum computation.