Classification theorem
id:
classification-theorem-228-931372
title:
Classification theorem
text:
In mathematics, a classification theorem answers the classification problem: "What are the objects of a given type, up to some equivalence?". It gives a non-redundant enumeration: each object is equivalent to exactly one class. A few issues related to classification are the following.
- The equivalence problem is "given two objects, determine if they are equivalent".
- A complete set of invariants, together with which invariants are realizable, solves the classification problem, and is often
brand slug:
wiki
category slug:
encyclopedia
description:
Describes the objects of a given type, up to some equivalence
original url:
https://en.wikipedia.org/wiki/Classification_theorem
date created:
2006-03-31T04:11:50Z
date modified:
2024-09-15T04:52:32Z
main entity:
{"identifier":"Q5128418","url":"https://www.wikidata.org/entity/Q5128418"}
image:
fields total:
13
integrity:
15