Evolutoids and pedaloids of frontals on timelike surfaces

In this article, we define evolutoids and pedaloids of frontals on timelike surfaces in Minkowski 3-space. The evolutoids of frontals on timelike surfaces are not only the generalization of evolutoids of curves in the Minkowski plane but also the generalization of caustics in Minkowski 3-space. As a...

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Bibliographic Details
Main Authors: Wang Yongqiao, Yang Lin, Chang Yuan, Liu Haiming
Format: Article
Language:English
Published: De Gruyter 2023-12-01
Series:Open Mathematics
Subjects:
Online Access:https://doi.org/10.1515/math-2023-0149