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Properties. A B-spline function is a combination of flexible bands that is controlled by a number of points that are called control points, creating smooth curves. These functions are used to create and manage complex shapes and surfaces using a number of points. B-spline function and Bézier functions are applied extensively in shape ...
Non-uniform rational basis spline (NURBS) is a mathematical model using basis splines (B-splines) that is commonly used in computer graphics for representing curves and surfaces. It offers great flexibility and precision for handling both analytic (defined by common mathematical formulae) and modeled shapes. It is a type of curve modeling, as ...
The Order of the Star of Italy (Italian: Ordine della Stella d'Italia [ˈordine della ˈѕtɛlla diˈtaːlja]) is an Italian order of chivalry that was founded in 2011. The order was reformed from the 1947 Order of the Star of Italian Solidarity by the 11th President of Italy, Giorgio Napolitano. [1] The emphasis of the reformed award was ...
The cardinal B-splines are defined recursively starting from the B-spline of order 1, namely (), which takes the value 1 in the interval [0, 1) and 0 elsewhere. Computer algebra systems may have to be employed to obtain concrete expressions for higher order cardinal B-splines.
The Star of India emblem, the insignia of order and the informal emblem of British India, was also used as the basis of a series of flags to represent the Indian Empire. The order was the fifth most senior British order of chivalry, following the Order of the Garter, Order of the Thistle, Order of St Patrick and Order of the Bath.
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The following table is a list of all 50 states and their respective dates of statehood. The first 13 became states in July 1776 upon agreeing to the United States Declaration of Independence, and each joined the first Union of states between 1777 and 1781, upon ratifying the Articles of Confederation, its first constitution. [6]
t. e. The Order of the Eastern Star (OES) is a Masonic appendant body open to both men and women. It was established in 1850 by lawyer and educator Rob Morris, a noted Freemason, and adopted and approved as an appendant body of the Masonic Fraternity in 1873. The order is based on some teachings from the Bible [1] and is open to people of all ...