Percy A. Deift

Silver Professor of Mathematics · Mathematics

Integrable systemsRandom matrix theoryRiemann-Hilbert problemsSpectral theory

简介

Percy A. Deift is the Silver Professor of Mathematics at NYU Courant. His research focuses on integrable systems, including dynamical systems like the Toda lattice and KdV equation, as well as orthogonal polynomials and random matrix theory. He is particularly interested in asymptotic questions and uses Riemann-Hilbert problems and nonlinear steepest-descent methods.

教育经历

Ph.D., Mathematical Physics, Princeton University, USA, 1977
M.S., Physics, Rhodes University, South Africa, 1971
M.S., Chemical Engineering, University of Natal (Durban), South Africa, 1970
B.S., Chemical Engineering, University of Natal (Durban), South Africa, 1967

代表成果

Asymptotics of Toeplitz, Hankel, and Toeplitz+Hankel determinants with Fisher-Hartwig singularities
Long-time asymptotics for solutions of the NLS equation with a delta potential and even initial data
An optimal family of exponentially accurate one-bit sigma-delta quantization schemes

数据校验于 9/6/2026数据来源

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