A Recursive Decoupling Algorithm for Solving- Banded Linear Systems
Authors:
OKOLIE Samuel
Publication Type: Journal article
Journal:
ISSN Number:
0
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Abstract
/I recursive bisection method for the solution of banded matrix systems of linear equations
which occur frequently in the finite difference/dement discretisations of boundary value
problems is derived. We analyse the proposed met hod in detail for tridiagonal systems but
the algorithm can be readily extended in block form to mat nee, of bandwidth (2" + I).