List questions from galois-extensions

101

Views

Find intermediate fields between $\mathbb{Q}$ and $\mathbb{Q}(2^{\frac{1}{4}}, i). $ Which of the extensions are normal over $\mathbb{Q}$?

Published on 25 Mar 2026 - 13:13

336

Views

Cardinality of splitting fields of irreducible polynomial over finite field

Published on 26 Mar 2026 - 9:47

465

Views

An example of infinite Galois correspondence

Published on 26 Mar 2026 - 12:57

626

Views

Finding Galois group of finite field extension

Published on 12 Jun 2018 - 14:03

283

Views

Normal subgroups of Galois group of $x^5 + 2$

Published on 18 Jun 2018 - 17:55

108

Views

when can I get a Galois element from the permutation of the roots?

Published on 01 Jul 2018 - 23:21

122

Views

Galois group of weird polynomial

Published on 25 Mar 2026 - 14:12

21

Views

Showing that $\text{Gal}(\Omega^{X^n -a}_K/K(\zeta_n))$ is Abelian, for char$(K) = 0$ and $0 \not = a \in K$

Published on 08 Jul 2018 - 13:21

111

Views

Particular Tensor Product

Published on 25 Mar 2026 - 12:47

46

Views

Interpretation of Abelian Extension?

Published on 14 Jul 2018 - 21:44

95

Views

$|Gal(f(x),\mathbb Q )|$?

Published on 19 Jul 2018 - 13:03

119

Views

Unique prime factorisation on Riemannian manifolds?

Published on 25 Mar 2026 - 6:27

1.1k

Views

Galois Group of $x^4-5$ over $\mathbb{Q}(\sqrt{5})$

Published on 05 Aug 2018 - 17:05

28

Views

Existence of only one extension

Published on 06 Aug 2018 - 18:35

264

Views

Galois extension in $\mathbb{C}$

Published on 09 Aug 2018 - 17:25

List Question

Find intermediate fields between $\mathbb{Q}$ and $\mathbb{Q}(2^{\frac{1}{4}}, i). $ Which of the extensions are normal over $\mathbb{Q}$?

Cardinality of splitting fields of irreducible polynomial over finite field

An example of infinite Galois correspondence

Finding Galois group of finite field extension

Normal subgroups of Galois group of $x^5 + 2$

when can I get a Galois element from the permutation of the roots?

Galois group of weird polynomial

Showing that $\text{Gal}(\Omega^{X^n -a}_K/K(\zeta_n))$ is Abelian, for char$(K) = 0$ and $0 \not = a \in K$

Particular Tensor Product

Interpretation of Abelian Extension?

$|Gal(f(x),\mathbb Q )|$?

Unique prime factorisation on Riemannian manifolds?

Galois Group of $x^4-5$ over $\mathbb{Q}(\sqrt{5})$

Existence of only one extension

Galois extension in $\mathbb{C}$

Trending Questions

Popular # Hahtags

Popular Questions