Stanley C. Eisenstat Professor Department of Computer Science Yale University P. O. Box 208285 51 Prospect St New Haven, CT 06520-8285

Office: 208 Watson
Office Hours: By appointment (see below)
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Miscellany

	B.S., Case Institute of Technology, 1966 M.S., Ph.D., Stanford University, 1967, 1972 Joined Yale Faculty 1971
	Major research interests include numerical linear and nonlinear algebra, direct and iterative methods for solving sparse linear systems, and parallel computing.
	Representative Publications: "The Theory of Elimination Trees for Sparse Unsymmetric Matrices", with Joseph W. H. Liu, SIAM Journal on Matrix Analysisand Applications 26(3):686-705, March-April 2005. "An Efficient Algorithm for Computing a Strong Rank-Revealing QR Factorization," with M. Gu, SIAM Journal on Scientific Computing 17(4):848-869, July 1996. "Relative Perturbation Techniques for Singular Value Problems," with I. C. F. Ipsen, SIAM Journal on Numerical Analysis 32(5):1972-1988, October 1995. "A Stable Algorithm for the Rank-one Modification of the Symmetric Eigenproblem," with M. Gu, SIAM Journal on Matrix Analysis and Applications 15(4):1266-1276, October 1994. "Inexact Newton Methods," with R. S. Dembo and T. Steihaug, SIAM Journal on Numerical Analysis 19(2):400-408, April 1982.

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Last modified 08/25/18