Subadditive
Definition, Meaning & Examples
Part of speech adjective
Quick meaning: Subadditive is an adjective meaning (of a function) Such that the image of a sum is at most the sum of the images of the summands.
Meaning
(of a function) Such that the image of a sum is at most the sum of the images of the summands.
Example Sentences
The square-root function is subadditive under addition because #92;sqrt#123;a#43;b#125;#92;le#92;sqrta#43;#92;sqrtb.
Antonyms for subadditive
Common opposites include superadditive.
Related Words
Related dictionary entries include superadditive, additive, underadditive, additative, hypoadditive, overadditive.
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Sources & Attribution
FreeDictionaryAPI.com / Wiktionary · Original source · CC BY-SA 4.0
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