MATH
Login Or Sign up

List Question

15
28
Views

How to obtain the identity of $\mathcal B(U)$ from the above definition?

Published on
#algebraic-geometry #sheaf-theory #schemes
400
Views

On Hartshorne Chapter II exercise 1.13

Published on
#abstract-algebra #general-topology #algebraic-geometry #sheaf-theory
570
Views

Fibers vs Stalks

Published on
#algebraic-geometry #sheaf-theory
51
Views

Characterizing Morphism of Sheaves

Published on
#general-topology #algebraic-geometry #sheaf-theory
30
Views

Is the canonical morphism $\operatorname{Pre}(\operatorname{im}\theta) \to \operatorname{im}\theta$ injective?

Published on
#algebraic-geometry #sheaf-theory
34
Views

Is the morphism labeled by red rectangle injective?

Published on
#algebraic-geometry #sheaf-theory
161
Views

What changes in the sheaf theory of topological spaces with the "étale topology"?

Published on
#general-topology #sheaf-theory #grothendieck-topologies
114
Views

Morphism of sheaves property

Published on
#algebraic-geometry #sheaf-theory
207
Views

Image sheaf isomorphism : another proof? (Exercise 2.1.4 in Hartshorne)

Published on
#algebraic-geometry #sheaf-theory
330
Views

Property of presheaves morphism

Published on
#proof-verification #algebraic-geometry #sheaf-theory
80
Views

Is $\mathcal I$ a quasi-coherent sheaf on $X$?

Published on
#algebraic-geometry #sheaf-theory #schemes
141
Views

Is the canonical morphism of sheaves $f^{-1}f_*\mathcal F\to \mathcal F$ an isomorphism?

Published on
#algebraic-geometry #sheaf-theory
570
Views

Sheaf on basic open sets.

Published on
#algebraic-geometry #sheaf-theory #limits-colimits
327
Views

In what sense is a constant sheaf of abelian groups with stalks G isomorphic to G?

Published on
#general-topology #algebraic-geometry #sheaf-theory #sheaf-cohomology #coherent-sheaves
130
Views

Does sheafification of bundles have a right adjoint?

Published on
#general-topology #category-theory #sheaf-theory #topos-theory #adjoint-functors

Trending Questions

Popular # Hahtags

second-order-logic numerical-methods puzzle logic probability number-theory winding-number real-analysis integration calculus complex-analysis sequences-and-series proof-writing set-theory functions homotopy-theory elementary-number-theory ordinary-differential-equations circles derivatives game-theory definite-integrals elementary-set-theory limits multivariable-calculus geometry algebraic-number-theory proof-verification partial-derivative algebra-precalculus

Popular Questions

Copyright © 2021 JogjaFile Inc.