首页|Affine equivalences of surfaces of translation and minimal surfaces, and applications to symmetry detection and design

Affine equivalences of surfaces of translation and minimal surfaces, and applications to symmetry detection and design

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We introduce a characterization for affine equivalence of two surfaces of translation defined by either rational or meromorphic generators. In turn, this induces a similar characterization for minimal surfaces. In the rational case, our results provide algorithms for detecting affine equivalence of these surfaces, and therefore, in particular, the symmetries of a surface of translation or a minimal surface of the considered types. Additionally, we apply our results to designing surfaces of translation and minimal surfaces with symmetries, and to computing the symmetries of the higher-order Enneper surfaces. (C) 2022 The Author(s). Published by Elsevier B.V.

Affine equivalencesTranslational surfacesMinimal surfacesRational surfaces

Alczar, Juan Gerardo、Muntingh, Georg

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Univ Alcala

SINTEF Digital

2022

Journal of Computational and Applied Mathematics

Journal of Computational and Applied Mathematics

EISCI
ISSN:0377-0427
年,卷(期):2022.411
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