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Sorting and ordering sparse linear systemsTransformations of sparse linear systems by row-column permutations are considered and various algorithms are constructed to transform arbitrary symmetric positive definite sparse matrices, as well as matrices in band form, doubly bordered band form, and doubly bordered block diagonal form.
Document ID
19720021508
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Tewarson, R. P. (State Univ. of New York Stony Brook, NY, United States)
Date Acquired
August 6, 2013
Publication Date
January 1, 1970
Subject Category
Computers
Report/Patent Number
NASA-CR-127767
REPT-151
Report Number: NASA-CR-127767
Report Number: REPT-151
Meeting Information
Meeting: Conf. on Large Sparse Sets of Linear Equations
Location: Oxford
Start Date: April 5, 1970
End Date: April 8, 1970
Accession Number
72N29158
Funding Number(s)
CONTRACT_GRANT: NGR-33-015-013
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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