sheaf
collection of objects associated to subsets of a space in a manner admitting gluing and restriction
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sheaf
Summary
sheaf ranks in the top 2% of general entities by monthly Wikipedia readership (1,674 views/month).[1]
Key Facts
- sheaf is credited with the discovery of Jean Leray[2].
- sheaf is a type of presheaf[3].
- sheaf is a type of stack[4].
- sheaf's time of discovery or invention is recorded as 1947[5].
- sheaf's has characteristic is recorded as global section[6].
- sheaf's has characteristic is recorded as stalk[7].
- sheaf's has characteristic is recorded as gluing axiom[8].
- sheaf's different from is recorded as sheaf[9].
- sheaf's studied by is recorded as sheaf theory[10].
- sheaf's on focus list of Wikimedia project is recorded as Wikipedia:Vital articles/Level/4[11].
- sheaf's maintained by WikiProject is recorded as WikiProject Mathematics[12].
- sheaf's P14540 is recorded as cosheaf[13].
Body
Definition and Type
Recorded subclass of include presheaf[3] and stack[4].
Why It Matters
sheaf ranks in the top 2% of general entities by monthly Wikipedia readership (1,674 views/month).[1] sheaf has Wikipedia articles in 23 language editions, a strong signal of global cultural recognition.[14] sheaf is known by 28 alternative names across languages and contexts.[15]