Daniel B. SzyldDepartment of Mathematics
College of Science and Technology
Temple University (038-16)
1805 N Broad Street
Philadelphia, PA 19122-6094, USA
Phone +1 215 204 7288
FAX +1 215 204 6433
szyld AT temple DOT edu
My interest is Numerical Analysis and Scientific Computing in general,
and Numerical and Applied Linear Algebra in particular.
My latest research papers are
PUBLISHED IN 2015:Daniel B. Szyld and Fei Xue, Local convergence of Newton-like methods for degenerate eigenvalues of nonlinear eigenproblems, Research Report 12-10-04, Department of Mathematics, Temple University, October 2012. Published in revised form in two parts:
PUBLISHED IN 2014:Lahcen Laayouni and Daniel B. Szyld, On the performance of the Algebraic Optimized Schwarz Methods with applications, Numerical Algorithms, vol. 67 (2014) pp. 889-916. Bibtex Chen Greif, Tyrone Rees, and Daniel B. Szyld, Additive Schwarz with Variable Weights, Domain Decomposition Methods in Science and Engineering XXI . J. Erhel, M. Gander, L. Halpern, G. Pichot, T. Sassi, and O. Widlund, eds. Lecture Notes in Computer Science and Engineering, Vol. 98, Springer, Berlin and Heidelberg, 2014. Pages 661-668. Bibtex Daniel B. Szyld and Fei Xue, Several properties of invariant pairs of nonlinear algebraic eigenvalue problems, IMA Journal of Numerical Anlysis, vol. 34 (2014), pp. 921-954. Bibtex Valeria Simoncini, Daniel B. Szyld, and Marlliny Monsalve, On two numerical methods for the solution of large-scale algebraic Riccati equations, IMA Journal of Numerical Anlysis, vol. 34 (2014), pp. 904-920. Bibtex Andreas Frommer and Daniel B. Szyld, On Necessary Conditions for Convergence of Stationary Iterative Methods for Hermitian Semidefinite Linear Systems, Linear Algebra and its Applications, vol. 453 (2014) pp. 192-201. Bibtex Kirk M. Soodhalter, Daniel B. Szyld, and Fei Xue, Krylov Subspace Recycling for Sequences of Shifted Linear Systems , Applied Numerical Mathematics, vol. 81 (2014) pp. 105-118. Bibtex Bryan Shader, Naomi Shaked-Monderer, and Daniel B. Szyld, Nearly positive matrices, Linear Algebra and its Applications, vol. 449 (2014) 520-544. Bibtex
Work on most of these papers was supported in part by the Department of Energy (Office of Science), and by the National Science Foundation.Other Papers: Chronological . By subject.
Jieyong Zhou from the Applied Math Department, Shanghai University of Finance and Economics
Links to former students and postdocs
Honors and Awards.
Commemorative medal of the School of Mathematics and Physics, Charles University of Prague, at the Czech-U.S. Workshop on Iterative Methods and Parallel Computing, June 16-21, 1997, Milovy, Czech Republic. Featured in the book Hall of Fame containing linocuts portraits of scientists in the field of scientific computing made by Henk van der Vorst. Publishd by SARA, the High Performance Computing Agency of the Netherlands, December 2010. Dean's Distinguished Award for Excellence in Research, College of Science and Technology, Temple University, October 2011.
American Mathematical Society (AMS).
Asociación Argenitina de Matemática Aplicada, Computational e Industrial (ASAMCI) .
Association for Women in Mathematics (AWM).
GAMM Activity Group on Applied and Numerical Linear Algebra .
International Linear Algebra Society (ILAS).
Mathematical Council of the Americas.
National Association of Mathematicians (NAM).
Society of Industrial and Applied Mathematics (SIAM). Check this video clip: Why be a SIAM member?
SIAM Activity Group on Linear Algebra.
Unión Matemática de América Latina y el Caribe (UMALCA). Check also the pages for Domain Decomposition Methods, the NA-Digest, and for the Householder Symposia.
Two great resources: Why do math?, What's Happening in the Mathematical Sciences?.
Last updated: 12 April 2015