A truncated cyclic reduction algorithm for interval arithmetic tridiagonal systems of equations

DOI10.1080/00207168708803564zbMath0662.65046OpenAlexW2006218622WikidataQ126244349 ScholiaQ126244349MaRDI QIDQ3813202

Hartmut Schwandt

Publication date: 1987

Published in: International Journal of Computer Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1080/00207168708803564

zbMATH Keywords

interval arithmeticinterval methodstridiagonal systemsNumerical examplesinterval Gaussian algorithmvector and parallel computerstridiagonal interval-M- matricestruncated cyclic reduction

Mathematics Subject Classification ID

Numerical computation of solutions to systems of equations (65H10) Interval and finite arithmetic (65G30)

Cites Work

• An Interval Arithmetic Approach for the Construction of an Almost Globally Convergent Method for the Solution of the Nonlinear Poisson Equation on the Unit Square
• Vector Fortran for numerical problems on CRAY-1
• Parallel Tridiagonal Equation Solvers
• A Survey of Parallel Algorithms in Numerical Linear Algebra
• An Efficient Parallel Algorithm for the Solution of a Tridiagonal Linear System of Equations
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