<mathematics> The most common norm, calculated by summing the squares of all coordinates and taking the square root. This is the essence of Pythagoras's theorem. In the infinite-dimensional case, the sum is infinite or is replaced with an integral when the number of dimensions is uncountable.
Last updated: 2004-02-15
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Nearby terms: ETX « Euclid « Euclidean Algorithm « Euclidean norm » Euclid's Algorithm » Eudora » EULA