Artin group

group admitting a presentation whose relations are of the form stst…= tsts…, where both sides have equal lengths, such that there exists at most 1 relation for each pair of distinct generators s, t

Wikidata entity: Q3956993

P2534	defining formula	Math	$⟨ t_{1}, t_{2}, \dots \| \underset{m_{i j}}{\underset{⏟}{t_{i} t_{j} t_{i} t_{j} \dots}} = \underset{m_{i j}}{\underset{⏟}{t_{j} t_{i} t_{j} t_{i} \dots}} ⟩ (m_{i j} \in {2, 3, \dots, \infty})$	???
P31	instance of	...	Q24034552 (mathematical concept)	mathematical concept
P6104	maintained by WikiProject	...	Q8487137 (WikiProject Mathematics)	WikiProject Mathematics
P138	named after	...	Q451331 (Jacques Tits)	Jacques Tits
P138	named after	...	Q57283 (Emil Artin)	Emil Artin
P279	subclass of	...	Q83478 (group)	group

External Ids

P268	Bibliothèque nationale de France ID	18089552q
P646	Freebase ID	/m/04w97_
P6366	Microsoft Academic ID (discontinued)	201064014
P10283	OpenAlex ID	C201064014

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