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Christopher J. Lourenco
ORCID
Publication Activity (10 Years)
Years Active: 2022-2022
Publications (10 Years): 2
Top Topics
Sparse Matrix
Error Resilient
Preconditioned Conjugate Gradient Method
Sparse Linear Systems
Top Venues
SIAM J. Matrix Anal. Appl.
ACM Trans. Math. Softw.
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Publications
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Christopher J. Lourenco
,
Erick Moreno-Centeno
Exactly Solving Sparse Rational Linear Systems via Roundoff-Error-Free Cholesky Factorizations.
SIAM J. Matrix Anal. Appl.
43 (1) (2022)
Christopher J. Lourenco
,
Jinhao Chen
,
Erick Moreno-Centeno
,
Timothy A. Davis
Algorithm 1021: SPEX Left LU, Exactly Solving Sparse Linear Systems via a Sparse Left-looking Integer-preserving LU Factorization.
ACM Trans. Math. Softw.
48 (2) (2022)