groupoid

category where every morphism is invertible; generalization of a group
rdfs:label
"groupoid"@en
skos:altLabel
"Brandt groupoid"@en
"virtual group"@en
schema:description
"category where every morphism is invertible; generalization of a group"@en
schema:dateModified "2026-10-11T20:25:46+00:00"^^xsd:dateTime
schema:version 2555986155
wikibase:identifiers 7
wikibase:sitelinks 17
wikibase:statements 14
p:P1036 wd:statement/Q1196038-ccf3debc-43e1-9711-e527-b5ac148a6ace
p:P10376 wd:statement/Q1196038-13ec0214-4743-b7e2-ebeb-604036c95daf
p:P1482 wd:statement/Q1196038-72f4965b-459c-d774-ec71-71177d73926c
p:P1889 wd:statement/Q1196038-8ac45ca0-47f2-9dd4-aacd-2fd644c64bb0
p:P2579 wd:statement/Q1196038-4DF809EF-6B0C-4166-A6BB-F483C1A4D244
p:P279 wd:statement/Q1196038-174fa3f9-48c1-1e32-f4b4-eeef9c5944f3
wd:statement/Q1196038-7272ea1d-47b5-0cf4-ddf5-f0d6eac30a6a
wd:statement/Q1196038-d9bdbd48-43fb-8e9c-2636-e264504be3c5
p:P2812 wd:statement/Q1196038-31B17484-5265-42F5-BE4C-7FA6FAE82E4E
p:P4215 wd:statement/Q1196038-4343BDF1-9ED9-4F47-8131-3F659C7A0B75
p:P6104 wd:statement/Q1196038-29B18B92-2850-44FD-9FC4-00CCD2703D2B
p:P6366 wd:statement/Q1196038-DEC57E51-5581-4D58-B9C6-82F9D42590D5
p:P646 wd:statement/Q1196038-9EF97DE9-E331-4E70-97EE-51EDBFD7853A
p:P7726 wd:statement/Q1196038-2d806ea7-463b-403f-3591-a8a1f397b246
p:direct-normalized/P6366 <https://makg.org/entity/34751157>
wdt:P1036 "512.28"
wdt:P10376 "mathematics/groupoids"
wdt:P1482 <https://mathoverflow.net/tags/groupoids>
wdt:P1889 magma
wdt:P2579 category theory
wdt:P279 2-groupoid
groupoid object
category
wdt:P2812 "Groupoid"
wdt:P4215 "groupoid"
wdt:P6104 WikiProject Mathematics
wdt:P6366 "34751157"
wdt:P646 "/m/0395f"
wdt:P7726 "Groupoids"
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