Talk:Q5165061
Jump to navigation
Jump to search
Autodescription — content (Q5165061)
description: extended-nonnegative-real-valued function defined on a field of sets (or more generally, a boolean algebra) that is additive over finitely many disjoint sets
- Useful links:
- View it! – Images depicting the item on Commons
- Report on constraint conformation of “content” claims and statements. Constraints report for items data
For help about classification, see Wikidata:Classification.
- Parent classes (classes of items which contain this one item)
- Subclasses (classes which contain special kinds of items of this class)
- ⟨
content
⟩ on wikidata tree visualisation (external tool)(depth=1) - Generic queries for classes
- See also
- This documentation is generated using
{{Item documentation}}
.
@Wikisaurus: если это "конечно-аддитивная мера", почему мера в общем подкласс, а не надкласс? --Infovarius (talk) 01:10, 1 June 2020 (UTC)
- @Infovarius:, англовики пишет "content is a set function like a measure but a content need not be countably additive, but must only be finitely additive", а у элемента measure (Q192276) в формуле указана сигма-аддитивность. В принципе это частая ситуация, когда "зелёный слоник" является не подклассом от "слоник", а его надклассом. Wikisaurus (talk) 08:29, 1 June 2020 (UTC)