por Kaminker, Jerome [editor] | Millett, Kenneth C [editor] | Schochet, Claude, 1944- [editor] | American Mathematical Society.
por AMS-IMS-SIAM Joint Summer Research Conference in the Mathematical Sciences on Geometric and Topological Invariants of Elliptic Operators (1988 : Colegio Bowdoin) | Kaminker, Jerome [editor] | American Mathematical Society | Institute of Mathematical Statistics | Society for Industrial and Applied Mathematics.