Abstract
Considering an \( n \)-dimensional affine space, we demonstrate that enics (moment curves) are the only nondegenerate curves in the class of \( C^{n} \)-smooth curves every two oriented arcs of which are affine congruent. The proof is reduced to a system of functional-differential equations.
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Translated from Sibirskii Matematicheskii Zhurnal, 2022, Vol. 63, No. 1, pp. 180–196. https://doi.org/10.33048/smzh.2022.63.112
Dedicated to the blessed memory of my mother Roza Mikhailovna Polikanova.
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Polikanova, I.V. On Curves with Affine-Congruent Arcs in an \( n \)-Dimensional Affine Space. Sib Math J 63, 149–162 (2022). https://doi.org/10.1134/S0037446622010128
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DOI: https://doi.org/10.1134/S0037446622010128
Keywords
- curves with affine congruent arcs
- straight line
- parabola
- cubic
- enic
- moment curve
- Veronese curve
- system of functional equations