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03/08/2023
Optimal approximation of spherical squares by tensor product quadratic Bézier patches
In [1], the author considered the problem of the optimal approximation o...
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01/19/2022
Arc length preserving approximation of circular arcs by Pythagorean-hodograph curves of degree seven
In this paper interpolation of two planar points, corresponding tangent ...
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04/26/2021
Geometric approximation of the sphere by triangular polynomial spline patches
A sphere is a fundamental geometric object widely used in (computer aide...
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03/14/2020