Symbol
The mathematical symbol ∝ is used to indicate that two values are proportional. For example, A ∝ B means the variable A is directly proportional to the variable B.
In Unicode this is symbol U+221D.
Read more about this topic: Proportionality (mathematics)
Famous quotes containing the word symbol:
“There is that in me—I do not know what it is—but I know it is in me ...
I do not know it—it is without name—it is a word unsaid,
It is not in any dictionary, utterance, symbol ...
Do you see O my brothers and sisters?
It is not chaos or death—it is form, union, plan—it is eternal life—it is Happiness.”
—Walt Whitman (1819–1892)
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—Graham Greene (1904–1991)
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—William Faulkner (1897–1962)