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A Scheme for Handling Rank-Deficiency in the Solution of Sparse Linear Least Squares Problems

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What this work says

Outgoing claims: the papers this work cites, builds on, or argues with.

inferredcites →https://doi.org/10.1007/bf02628302openalex-snapshot
Mathematics and computing
inferredcites →https://doi.org/10.1016/0024-3795(80)90159-7openalex-snapshot
Solution of sparse linear least squares problems using givens rotations
inferredcites →https://doi.org/10.1137/0903014openalex-snapshot
Some Extensions of an Algorithm for Sparse Linear Least Squares Problems
inferredcites →https://doi.org/10.1137/0905029openalex-snapshot
A General Updating Algorithm for Constrained Linear Least Squares Problems
inferredcites →https://doi.org/10.1137/0905037openalex-snapshot
Numerical Methods for Large Sparse Linear Least Squares Problems
inferredcites →https://doi.org/10.1137/0907031openalex-snapshot
Orthogonal Reduction of Sparse Matrices to Upper Triangular Form Using Householder Transformations
inferredcites →https://doi.org/10.1137/0908072openalex-snapshot
Symbolic Factorization for Sparse Gaussian Elimination with Partial Pivoting
inferredcites →https://doi.org/10.1137/0909008openalex-snapshot
A Data Structure for Sparse $QR$ and $LU$ Factorizations
inferredcites →https://doi.org/10.1145/1057562.1057566openalex-snapshot
A brief description of SPARSPAK Waterloo sparse linear equations package
inferredcites →https://doi.org/10.1145/1057931.1057933openalex-snapshot
A new release of SPARSPAK
inferredcites →https://doi.org/10.2307/2007640openalex-snapshot
Computer Solution of Large Sparse Positive Definite Systems.
inferredcites →https://doi.org/10.56021/9781421407944openalex-snapshot
Matrix Computations

What points at this work

Incoming claims: where this work appears in other papers’ reference lists and arguments.

inferred← citeshttps://doi.org/10.1007/s11075-018-0478-2openalex-snapshot
A Schur complement approach to preconditioning sparse linear least-squares problems with some dense rows
inferred← citeshttps://doi.org/10.1016/j.cma.2009.05.012openalex-snapshot
Computing the null space of finite element problems
inferred← citeshttps://doi.org/10.1017/s0962492916000076openalex-snapshot
A survey of direct methods for sparse linear systems
inferred← citeshttps://doi.org/10.1023/a:1022370419231openalex-snapshot
Newton's Method in Shape Optimisation: A Three-Dimensional Case
inferred← citeshttps://doi.org/10.1090/s0025-5718-1992-1106970-4openalex-snapshot
Rank-revealing 𝑄𝑅 factorizations and the singular value decomposition
inferred← citeshttps://doi.org/10.1137/070698725openalex-snapshot
Using Perturbed $QR$ Factorizations to Solve Linear Least-Squares Problems
inferred← citeshttps://doi.org/10.1137/0912073openalex-snapshot
Structure-Preserving and Rank-Revealing QR-Factorizations
inferred← citeshttps://doi.org/10.1137/0913043openalex-snapshot
Some Applications of the Rank Revealing QR Factorization
inferred← citeshttps://doi.org/10.1137/16m1108339openalex-snapshot
Solving Mixed Sparse-Dense Linear Least-Squares Problems by Preconditioned Iterative Methods
inferred← citeshttps://doi.org/10.2307/2153029openalex-snapshot
Rank-Revealing QR Factorizations and the Singular Value Decomposition
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