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orthonormal

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adjective or·tho·nor·mal \ˌȯr-thə-ˈnȯr-məl\

Definition of orthonormal

  1. 1 of real-valued functions :  orthogonal with the integral of the square of each function over a specified interval equal to one

  2. 2 :  being or composed of orthogonal elements of unit length <orthonormal basis of a vector space>



1932

First Known Use of orthonormal

1932


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