Chen Greif
Professor
Department of Computer Science
The University of British Columbia
Chen Greif
Mailing address:
Department of Computer Science
The University of British Columbia
201 - 2366 Main Mall
Vancouver BC, V6T 1Z4
Canada

Email: greif@cs.ubc.ca
Office: ICCS 219
Phone: +1 604 827 5185

Research Interests

scientific computing - numerical linear algebra
  • iterative solvers and preconditioning techniques for sparse linear systems
  • saddle-point linear systems
  • matrix theory and analysis
  • numerical solution of elliptic partial differential equations
  • numerical linear algebra aspects of constrained optimization
  • skew-symmetric matrices
Textbook

A First Course in Numerical Methods
Published by SIAM, 2011
(intended for undergraduate and beginning graduate students)

Errata (last updated: January 24, 2021)

Supplementary material including Matlab programs 		Ascher and Greif

Professional Appointments

  • Section Editor, Methods and Algorithms for Scientific Computing, SIAM Journal on Scientific Computing
  • Chair, SIAM Prize Canvassing Committee
  • Member, Editorial Board, SIAM Computational Science and Engineering Book Series
  • Member, SIAM Book Committee
    • Publications || Teaching || Bio