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Euler's phi-function
Word Origin
noun
,
Mathematics.
1.
the function that assigns to each integer the number of positive integers less than the given integer and relatively prime to the given integer.
Expand
Also called
phi-function
.
Origin of
Euler's phi-function
Expand
named after L.
Euler
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2017.
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Euler's phi-function
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