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In mathematics, orthogonality is the generalization of the notion of perpendicularity to the linear ... In certain cases, the word normal is used to mean orthogonal, particularly in the geometric sense as in the normal to a surface. ..... spacing needed to make them orthogonal so that they do not interfere with each other.


In elementary geometry, orthogonal is the same as perpendicular. Two lines or curves are orthogonal if they are perpendicular at their point of intersection.


(i.e., the vectors are perpendicular) are said to be orthogonal. ... From MathWorld --A Wolfram Web Resource. http://mathworld.wolfram.com/OrthogonalVectors.


In geometry, the word 'orthogonal' simply means 'at right angles'. We also sometimes say they are 'normal' to each other. Strictly speaking, the lines do not have ...


orthogonality: In mathematics, a property synonymous with perpendicularity when ... or functions can serve as the basis of an inner product space, meaning that any ... Computer once meant a person who did computations, but now the term ...


Mar 10, 2015 ... Orthogonal concepts have origins in advanced mathematics, particularly ... Thus, motion by one vector along an orthogonal X-Y axis does not ...


Dec 12, 2014 ... Here, the result follows from the definition of "mutually orthogonal". A set of vectors is said to be mutually orthogonal if the dot product of any ...


Orthogonal vectors - definition; Condition of vectors orthogonality; Examples of tasks ... Two vectors a and b are orthogonal, if their dot product is equal to zero.


Mar 5, 2015 ... In such spaces, the notion of "orthogonal functions" is interpreted .... It does not mean that the graphs are geometrically orthogonal in any way; ...