noun
Meaning 1
The state of being subadditive.
Definition source: English Wiktionary via Wiktextract
Usage: uncountable
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
Standard Lemma guide
subadditivity
Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.
Sound
Pronunciation
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noun
Meaning 2
The statement that a function is subadditive.
Definition source: English Wiktionary via Wiktextract
Usage: countable, uncountable
Examples
- An outer measure μ^* satisfies a property called “subadditivity”, viz.: μ^* big (∪j=1 ᪲A_j big )<∑j=1 ᪲μ^*(A_j). If the less-than-or-equal sign were replaced with an equal sign then the property would be “additivity” instead.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
History
Etymology
From sub- + additivity.
Real reading context