MATH
Login Or Sign up

List Question

15
61
Views

Show $\mathbb{Q}(\sqrt{3+\sqrt{3}})/\mathbb{Q}$ is not a normal extension and find it's normal closure

Published on
#abstract-algebra #galois-theory #extension-field #separable-extension #normal-extension
84
Views

Are all compact sets in a separable locally compact space G_delta sets?

Published on
#general-topology #measure-theory #proof-explanation #compactness #separable-extension
61
Views

Corollary 6.4:Arithmetic of Elliptic Curves,Silverman

Published on
#elliptic-curves #arithmetic-geometry #separable-extension #isogeny
62
Views

Separable field extension with bounded simple extensions

Published on
#field-theory #galois-theory #extension-field #separable-extension
129
Views

Understanding proof of Proposition 5.49 of the Gortz's Algebraic Geometry book.

Published on
#algebraic-geometry #separable-extension
41
Views

Is $\alpha \in \mathbb{F}_{p^n}$ separable over $\mathbb{F}_p(t)$?

Published on
#abstract-algebra #field-theory #finite-fields #extension-field #separable-extension
36
Views

Splitting field of a separable (and irreducible) polynomial is separable

Published on
#galois-theory #extension-field #galois-extensions #separable-extension
58
Views

When are coordinate rings separable?

Published on
#abstract-algebra #algebraic-geometry #polynomials #ring-theory #separable-extension
57
Views

Semisimplicity implies separability for a perfect field

Published on
#abstract-algebra #ring-theory #algebras #separable-extension #semi-simple-rings
82
Views

Finite separable field extension of a non-perfect field $K$ of characteristic $p > 0$ that has degree divisible by $p$.

Published on
#abstract-algebra #solution-verification #field-theory #separable-extension #positive-characteristic
74
Views

What are the advantages of separable extensions?

Published on
#field-theory #soft-question #galois-theory #separable-extension
58
Views

Action of some Galois group on scheme of finite type

Published on
#algebraic-geometry #galois-theory #extension-field #separable-extension
26
Views

Separable degree of an intermediate extension in a normal extension

Published on
#field-theory #galois-theory #extension-field #separable-extension
82
Views

Degree of the perfection of a field

Published on
#field-theory #galois-theory #extension-field #separable-extension
37
Views

Separability over a compositum of fields

Published on
#field-theory #separable-extension

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.