IEVref: | 103-06-01 | ID: | |

Language: | en | Status: Standard | |

Term: | period | ||

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Symbol: | T
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Definition: | smallest positive difference T between two values of the independent variable t of a function f(t) at which the function's values are identical for any value of t: f(t+T) = f(t)
Note 1 to entry: If | ||

Publication date: | 2020-09 | ||

Source | |||

Replaces: | 103-06-01:2009-12 | ||

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Note 1 to entry: If *f*(*t*) describes the variation of a quantity with time, the period is sometimes called "period duration" in English.