Faculty profile
Chen Greif
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Read how they describe their research on their University of British Columbia profile.
Latest papers
Fast and Accurate GPU-Accelerated Computation of Two-Electron Four-Center Coulomb Repulsion Integrals.
Journal of computational chemistry · 2026 · senior author
Latest funding
- $104,000
Structure-Preserving Numerical Solvers for Block-Structured Linear Systems
NSERC · 2023 · Principal investigator
- $252,000
Numerical Solution of Large-Scale Sparse Linear Systems Arising from Problems with Constraints
NSERC · 2017 · Principal investigator
- $140,000
Iterative Solvers for Saddle-Point Systems
NSERC · 2012 · Principal investigator
1 publications.
Fast and Accurate GPU-Accelerated Computation of Two-Electron Four-Center Coulomb Repulsion Integrals.
Kaur A, Chen W, Luhana GK, Silberman L, Ewert M, Bünger A, Segal U, Greif C
Structure-Preserving Numerical Solvers for Block-Structured Linear Systems
Principal investigators: Greif, Chen
Keywords: numerical linear algebra; large and sparse linear systems; double saddle-point systems; iterative methods; preconditioning techniques; eigenvalue analysis; matrix decompositions; large-scale numerical problems; scalable algorithms; numerical methods
Numerical Solution of Large-Scale Sparse Linear Systems Arising from Problems with Constraints
Principal investigators: Greif, Chen
Iterative Solvers for Saddle-Point Systems
Principal investigators: Greif, Chen
Numerical algorithms for large-scale memory-bound problems
Principal investigators: Greif, Chen
Preconditioners for saddle point linear systems
Principal investigators: Greif, Chen
Preconditioning and solution of linear systems arising from partial differential equations
Principal investigators: Greif, Chen
From CIHR, NSERC and SSHRC funding decisions: CIHR since 2008, NSERC since 1991 and SSHRC since 1998, including their latest published competition results.
Frequent collaborators
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Profile data last refreshed on September 27, 2026 from the university directory, publication records and CIHR, NSERC and SSHRC funding.