Abstract
Farr-Gao algorithm is a state-of-the-art algorithm for reduced Gröbner bases of vanishing ideals of finite points, which has been implemented in Maple as a build-in command. This paper presents a two-dimensional improvement for it that employs a preprocessing strategy for computing reduced Gröbner bases associated with tower subsets of given point sets. Experimental results show that the preprocessed Farr-Gao algorithm is more efficient than the classical one.
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This research was supported by the National Natural Science Foundation of China under Grant Nos. 11101185 and 11171133.
This paper was recommended for publication by Editor-in-Chief GAO Xiao-Shan.
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Dong, T. A two-dimensional improvement for Farr-Gao algorithm. J Syst Sci Complex 29, 1382–1399 (2016). https://doi.org/10.1007/s11424-016-4113-9
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DOI: https://doi.org/10.1007/s11424-016-4113-9