groupoid
category where every morphism is invertible; generalization of a group
Press Enter · cited answer in seconds
0 sources
groupoid
Summary
groupoid ranks in the top 2% of general entities by monthly Wikipedia readership (164 views/month).[1]
Key Facts
- groupoid's subclass of is recorded as category[2].
- groupoid's subclass of is recorded as groupoid object[3].
- groupoid's subclass of is recorded as 2-groupoid[4].
- groupoid's Freebase ID is recorded as /m/0395f[5].
- groupoid's Dewey Decimal Classification is recorded as 512.28[6].
- groupoid's Stack Exchange tag is recorded as https://mathoverflow.net/tags/groupoids[7].
- groupoid's different from is recorded as magma[8].
- groupoid's studied by is recorded as category theory[9].
- groupoid's MathWorld ID is recorded as Groupoid[10].
- groupoid's nLab ID is recorded as groupoid[11].
- groupoid's maintained by WikiProject is recorded as WikiProject Mathematics[12].
- groupoid's Microsoft Academic ID is recorded as 34751157[13].
- groupoid's PlanetMath ID is recorded as Groupoids[14].
- groupoid's ScienceDirect topic ID is recorded as mathematics/groupoids[15].
Why It Matters
groupoid ranks in the top 2% of general entities by monthly Wikipedia readership (164 views/month).[1] groupoid has Wikipedia articles in 16 language editions, a strong signal of global cultural recognition.[16] groupoid is known by 11 alternative names across languages and contexts.[17]