Fast numerical algorithms for solving opposite-bordered tridiagonal Toeplitz linear systems and their applications
This paper presents two fast numerical algorithms for solving opposite-bordered tridiagonal Toeplitz linear systems. Both algorithms are designed to solve a system of n equations in linear time. The first algorithm uses a block 2×2-LU factorization combined with a fast approach for solving upper qua...
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| Main Author: | |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2025-05-01
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| Series: | Results in Applied Mathematics |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2590037425000457 |
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