RESEARCH INTERESTS

Numerical Linear Algebra
Structured Matrix Algorithms
Combinatorial Optimization

PUBLICATIONS

M. Benzi and N. Razouk,
Decay Bounds and O(n) Algorithms for Approximating
Functions of Sparse Matrices, ETNA
(Electronic Transactions on Numerical Analysis),28 (2007),
pp. 16-39. Special volume in honor of Gene Golub.


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M. Benzi and N. Razouk,
On the Iwasawa Decomposition of a Symplectic Matrix,
Applied Mathematics Letters, 20 (2007), pp. 260-265.


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Andre Berger, Nader Razouk, Greg Angelides, Andy Bartlett,
Amy N.Langville, Zhilin Li, Craig Lipkin, Nsoki Mavinga,
Elizabeth Perez, Eamonn Tweedy, Erik Wheeler.
Locally Constrained Shortest Paths and an Application in
Mission Planning. Proceedings of the Forty-Fourth ACM Southeast
Conference. ACM, March 2006.


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N. Razouk,
Localization Phenomena in Matrix Functions: Theory and Algorithms
Ph.D. Thesis, Emory University


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