- unit radius
- <math> (vector calculus) ■ Einheitsradius m
English-german technical dictionary. 2013.
unit radius
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Unit circle — In mathematics, a unit circle is a circle with a unit radius, i.e., a circle whose radius is 1. Frequently, especially in trigonometry, the unit circle is the circle of radius 1 centered at the origin (0, 0) in the Cartesian coordinate system in… … Wikipedia
Unit — may refer to:In mathematics: * Unit vector, a vector with length equal to 1 * Unit circle, the circle with radius equal to 1, centered at the origin * Unit interval, the interval of all real numbers between 0 and 1 * Imaginary unit, i , whose… … Wikipedia
unit sphere — unit circle or unit sphere, Mathematics. a circle or sphere whose radius is one unit of distance … Useful english dictionary
Unit sphere — some unit spheres In mathematics, a unit sphere is the set of points of distance 1 from a fixed central point, where a generalized concept of distance may be used; a closed unit ball is the set of points of distance less than or equal to 1 from a … Wikipedia
Unit disk graph — In geometric graph theory, a unit disk graph is the intersection graph of a family of unit circles in the Euclidean plane. That is, we form a vertex for each circle, and connect two vertices by an edge whenever the corresponding circles cross… … Wikipedia
unit circle — noun : a circle whose radius is one unit of length long * * * Math. a circle whose radius has a length of one unit. [1950 55] * * * unit circle or unit sphere, Mathematics. a circle or sphere whose radius is one unit of distance … Useful english dictionary
Unit disk — For other uses, see Disc (disambiguation). An open Euclidean unit disk In mathematics, the open unit disk (or disc) around P (where P is a given point in the plane), is the set of points whose distance from P is less than 1 … Wikipedia
Unit of length — A unit of length is a way of measuring length or distance.Common units of length in the International System of Units (SI) are: * metre and its multiples, such as centimetre or kilometre Non SI units of length include: * fermi (fm) (= 1… … Wikipedia
unit circle — noun a) A circle of radius 1. b) The circle of radius 1 with centre at the origin, used in defining trigonometric functions … Wiktionary
unit circle — Math. a circle whose radius has a length of one unit. [1950 55] * * * … Universalium
unit circle — noun Date: 1955 a circle having a radius of 1 … New Collegiate Dictionary
