Publications
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[ Author] Title Type Year Filters: First Letter Of Last Name is S [Clear All Filters]
1995. On the solution of block Hessenberg systems. Numerical Linear Algebra with Applications. 2(3):287-296.
1995. Gauss, Statistics, and Gaussian Elimination. Journal of Computational and Graphical Statistics. 4(1):1-11.
1995. On graded QR decompositions of products of matrices. Electronic Transactions on Numerical Analysis. 3:39-49.
1997. On the Perturbation of LU and Cholesky Factors. IMA Journal of Numerical AnalysisIMA J Numer Anal. 17(1):1-6.
1999. Single display groupware: a model for co-present collaboration. Proceedings of the SIGCHI conference on Human factors in computing systems: the CHI is the limit. :286-293.
2009. On the Semidefinite B-Arnoldi Method. SIAM Journal on Matrix Analysis and Applications. 31(3):1458-1468.
1999. Four algorithms for the efficient computation of truncated pivoted QR approximations to a sparse matrix. Numerische Mathematik. 83(2):313-323.
1997. The Triangular Matrices of Gaussian Elimination and Related Decompositions. IMA Journal of Numerical Analysis. 17(1):7-16.
1998. On an Inexpensive Triangular Approximation to the Singular Value Decomposition. UMIACS-TR-97-75
2011. On the Numerical Analysis of Oblique Projectors. SIAM Journal on Matrix Analysis and Applications. 32(1):309-348.
1998. When Two Hands Are Better Than One: Enhancing Collaboration Using Single Display Groupware. CHI’98. Extended Abstracts. :287-288.
1997. On markov chains with sluggish transients. Communications in Statistics. Stochastic Models. 13(1):85-94.
2004. An Elsner-like perturbation theorem for generalized eigenvalues. Linear Algebra and its Applications. 390:1-5.