two ordered sets X,Y are said to have the same order type just when they are order isomorphic, that is, when there exists a bijection f: X → Y such that both f and its inverse are strictly increasing
Wikidata facts
- Subclass of
- cardinality
Show 2 more facts
- maintained by WikiProject
- WikiProject Mathematics
- facet of
- partially ordered set
via Wikidata · CC0
Article · 日本語
数学でいう順序型(じゅんじょがた、order type)とは、全順序集合同士の "形" を比較するために、その構造のみに注目することによって得られる概念である。
Abstract from DBpedia / Wikipedia · CC BY-SA