sheaf
(Q595298)
collection of objects associated to subsets of a space in a manner admitting gluing and restriction
collection of objects associated to subsets of a space in a manner admitting gluing and restriction
Language:
Current Data About
sheaf
| (P61) |
(Q441143)
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| (P279) |
(Q7241077)
(Q7595945) |
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| (P575) |
+1947-00-00T00:00:00Z
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| (P1552) |
(Q91783823)
(Q17103642) |
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| (P1889) |
(Q942040)
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| (P2534) |
\begin{align}&F\colon{\rm Open}(X)^{\rm op}\to{\rm Set}\\&U=\bigcup_{i\in I}U_i\land s,t\in F(U)\land(\forall i\in I\colon s\restriction U_i=t\restriction U_i)\implies s=t\\&U=\bigcup_{i\in I}U_i\land\forall i\in I\colon s_i\in F(U_i)\land\forall i,j\in I\colon s_i\restriction U_i\cap U_j=s_j\restriction U_i\cap U_j\implies\exists s\in F(U)\forall i\in I\colon s_i=s\restriction U_i\end{align}
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| (P2579) |
(Q77827144)
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| (P5008) |
(Q6173448)
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| (P6104) |
(Q8487137)
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other details
| description | collection of objects associated to subsets of a space in a manner admitting gluing and restriction |
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