List questions from extension-field

Published on 06 Jun 2014 - 20:40

561

Views

Minimum polynomial of $\sqrt{2} + \sqrt[3]{5}$ above $\mathbb{Q}$ (and a generalization)

Published on 08 Jun 2014 - 14:11

2.3k

Views

Field homomorphism into itself

Published on 08 Jun 2014 - 16:45

147

Views

Question about the number of roots of irreducible polinomials.

Published on 08 Jun 2014 - 23:44

167

Views

Help Understanding Field Extension/Linear Algebra Problem

Published on 09 Jun 2014 - 14:29

37

Views

Algebraic Extension in which every element has nontrivial isotropy group

Published on 09 Jun 2014 - 23:07

2.9k

Views

Is $\mathbb C$ the only extension of $\mathbb R$ with degree 2?

Published on 10 Jun 2014 - 17:50

179

Views

Let $K = \mathbb{Q}(i2^{1/3}, 3^{1/4})$. Is this a Galois extension?

Published on 10 Jun 2014 - 21:59

41

Views

A field without the extension property

Published on 11 Jun 2014 - 10:15

63

Views

Proving $\mathbb{Q}(\eta,i)=\mathbb{Q}(\xi)$ where $\xi=e^{\pi i/10}$ and $\eta=e^{2\pi i/5}$

Published on 12 Jun 2014 - 13:54

75

Views

Compute the Galois group for the root field of the polynomial $x^3$+$2x$+2 over $Z_3$

Published on 12 Jun 2014 - 21:42

150

Views

Continuation on: Let $K = \mathbb{Q}(i2^{1/3}, 3^{1/4})$. Is this a Galois extension?

Published on 12 Jun 2014 - 22:41

176

Views

Constructing Field Extensions from Irreducible Polynomials

Published on 14 Jun 2014 - 22:43

465

Views

Questions about $\Bbb Q[\sqrt{p}]$ and $\Bbb Q(\sqrt{p})$

Published on 15 Jun 2014 - 22:42

280

Views

Field extension of fraction field of polynomial ring modulo an ideal.

Published on 16 Jun 2014 - 18:02

List Question

Field extensions and gcd

Minimum polynomial of $\sqrt{2} + \sqrt[3]{5}$ above $\mathbb{Q}$ (and a generalization)

Field homomorphism into itself

Question about the number of roots of irreducible polinomials.

Help Understanding Field Extension/Linear Algebra Problem

Algebraic Extension in which every element has nontrivial isotropy group

Is $\mathbb C$ the only extension of $\mathbb R$ with degree 2?

Let $K = \mathbb{Q}(i2^{1/3}, 3^{1/4})$. Is this a Galois extension?

A field without the extension property

Proving $\mathbb{Q}(\eta,i)=\mathbb{Q}(\xi)$ where $\xi=e^{\pi i/10}$ and $\eta=e^{2\pi i/5}$

Compute the Galois group for the root field of the polynomial $x^3$+$2x$+2 over $Z_3$

Continuation on: Let $K = \mathbb{Q}(i2^{1/3}, 3^{1/4})$. Is this a Galois extension?

Constructing Field Extensions from Irreducible Polynomials

Questions about $\Bbb Q[\sqrt{p}]$ and $\Bbb Q(\sqrt{p})$

Field extension of fraction field of polynomial ring modulo an ideal.

Trending Questions

Popular # Hahtags

Popular Questions