Planar class A Bézier curves: The case of real eigenvalues

Application of CAD and Technical Testing for Developing Sustainable Textiles in Healthcare

“…However, for cubic or higher-degree curves, several methods have been proposed to identify the sucient conditions. These methods include Pythagorean hodograph quintic spirals [10], Mineur's typical curves [3], 2D class A Bézier curves [1,4] and 3D class A Bézier curves [8,9].…”