Hopfian group

group for which every surjective endomorphism is bijective

Wikidata entity: Q5900529

P61 discoverer or inventor ... Q78448 (Heinz Hopf) Heinz Hopf
P138 named after ... Q78448 (Heinz Hopf) Heinz Hopf
P279 subclass of ... Q83478 (group) group
External Ids
P646Freebase ID/m/02rfh2s
P6366Microsoft Academic ID (discontinued)2777778865

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log id: 3054240