A computational algorithm for special nth-order pentadiagonal Toeplitz determinants

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摘要

In this short note, we present a fast and reliable algorithm for evaluating special nth-order pentadiagonal Toeplitz determinants in linear time. The algorithm is suited for implementation using Computer Algebra Systems (CAS) such as MACSYMA and MAPLE. Two illustrative examples are given.

论文关键词：Pentadiagonal matrix,Determinants,Algorithm,Computer Algebra Systems (CAS)

论文评审过程：Available online 24 October 2007.

论文官网地址：https://doi.org/10.1016/j.amc.2007.10.022