Question

Restriction functor from sheaves on $X$ to sheaves on basis is an equivalence of categories

score 154 · Answer 1 · 2026-03-28 05:23:22

154

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Restriction functor from sheaves on $X$ to sheaves on basis is an equivalence of categories

Published on 28 Mar 2026 - 5:23

score 205 · Answer 2 · 2026-03-28 05:57:58

205

Views

Left adjoint to inverse image sheaf

Published on 28 Mar 2026 - 5:57

score 38 · Answer 3 · 2026-03-29 03:35:41

38

Views

Construction of Quot schemes and construction of certain closed subschemes

Published on 29 Mar 2026 - 3:35

score 66 · Answer 4 · 2021-04-14 13:03:23

66

Views

Covering Sieves as colimits over pullback sieves

Published on 14 Apr 2021 - 13:03

score 213 · Answer 5 · 2026-03-26 02:45:38

213

Views

Zariski site is subcanonical?

Published on 26 Mar 2026 - 2:45

score 128 · Answer 6 · 2026-03-25 17:36:04

128

Views

Schanuel topos an equivalent condition

Published on 25 Mar 2026 - 17:36

score 49 · Answer 7 · 2026-03-25 20:15:47

49

Views

Show that $Sh(C,J)^{D^{op}}$ is a Grothendieck topos

Published on 25 Mar 2026 - 20:15

score 110 · Answer 8 · 2026-04-01 16:19:32

110

Views

Over topos is a topos

Published on 01 Apr 2026 - 16:19

score 73 · Answer 9 · 2026-02-23 14:05:43

73

Views

Stacks Project, modules locally generated by sections; is the hypothesis necessary?

Published on 23 Feb 2026 - 14:05

score 61 · Answer 10 · 2026-03-27 03:59:46

61

Views

Determine the splitting type of a bundle with cokernel as $\mathcal{O}_2p$ or $\mathcal{O}_p\oplus\mathcal{O}_q$

Published on 27 Mar 2026 - 3:59

score 151 · Answer 11 · 2021-04-21 11:51:02

151

Views

A canonical equivariant structure on the structure sheaf: checking the cocycle condition

Published on 21 Apr 2021 - 11:51

score 114 · Answer 12 · 2026-03-25 18:53:40

114

Views

Do the pullback and restriction to the generic point coincide?

Published on 25 Mar 2026 - 18:53

score 44 · Answer 13 · 2026-03-25 17:20:12

44

Views

When the pullback of etale sheaves commutes with the forgetful functor to the Zariski site?

Published on 25 Mar 2026 - 17:20

score 126 · Answer 14 · 2026-03-27 09:48:07

126

Views

Zariski cohomology of an etale sheaf vs etale cohomology.

Published on 27 Mar 2026 - 9:48

score 23 · Answer 15 · 2021-04-26 18:33:49

23

Views

Alternative definition for inverse image sheaf

Published on 26 Apr 2021 - 18:33

List Question

Restriction functor from sheaves on $X$ to sheaves on basis is an equivalence of categories

Left adjoint to inverse image sheaf

Construction of Quot schemes and construction of certain closed subschemes

Covering Sieves as colimits over pullback sieves

Zariski site is subcanonical?

Schanuel topos an equivalent condition

Show that $Sh(C,J)^{D^{op}}$ is a Grothendieck topos

Over topos is a topos

Stacks Project, modules locally generated by sections; is the hypothesis necessary?

Determine the splitting type of a bundle with cokernel as $\mathcal{O}_2p$ or $\mathcal{O}_p\oplus\mathcal{O}_q$

A canonical equivariant structure on the structure sheaf: checking the cocycle condition

Do the pullback and restriction to the generic point coincide?

When the pullback of etale sheaves commutes with the forgetful functor to the Zariski site?

Zariski cohomology of an etale sheaf vs etale cohomology.

Alternative definition for inverse image sheaf

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