List questions from field-theory

Published on 28 Mar 2026 - 1:07

165

Views

Finding a Field in Which a Function Splits into Linear Factors

Published on 07 May 2019 - 5:08

206

Views

Galois field isomorphism

Published on 30 Mar 2026 - 18:20

1k

Views

Outer Automorphism of $GL(n,F)$

Published on 07 May 2019 - 19:24

526

Views

Algebraic Number Subfield

Published on 07 May 2019 - 20:38

28

Views

Prove that $F(x)/F(\frac{x^3}{x + 1})$ is simple algebraic extension and find its minimal polynomial

Published on 31 Mar 2026 - 18:39

110

Views

Trisect $\pi/5$

Published on 08 May 2019 - 1:03

77

Views

Polynomial of $n+1$ Distinct Value and Uniqueness.

Published on 08 May 2019 - 13:21

219

Views

How to Determine Generators and Relations of Galois group of $X^7-2$

Published on 01 Apr 2026 - 9:54

32

Views

When are extensions of the polynomials with coefficients in the rationals isomorphic?

Published on 09 May 2019 - 20:39

20

Views

If a,b are separable and algebraic over an infinite field how do we show $\exists k \in K$ such that $K(a,b) = K(a+kb)$?

Published on 09 May 2019 - 21:37

419

Views

Proof of Fermat primes and constructible n-gon

Published on 05 Apr 2026 - 7:36

84

Views

Find all roots of these two polynomials

Published on 31 Mar 2026 - 18:41

80

Views

Degree of splitting field of $f(x) \in \mathbb Q[x]$

Published on 25 Mar 2026 - 23:52

97

Views

Let $\alpha$, $\beta$ be roots of $X^3-2$ and $X^3-5$ respectively, find $[\mathbb{Q}(\alpha,\beta):\mathbb{Q}]$

Published on 10 May 2019 - 17:19

List Question

Inverse of $α∈Z_3(α)$ where $α^3+α^2+2=0$

Finding a Field in Which a Function Splits into Linear Factors

Galois field isomorphism

Outer Automorphism of $GL(n,F)$

Algebraic Number Subfield

Prove that $F(x)/F(\frac{x^3}{x + 1})$ is simple algebraic extension and find its minimal polynomial

Trisect $\pi/5$

Polynomial of $n+1$ Distinct Value and Uniqueness.

How to Determine Generators and Relations of Galois group of $X^7-2$

When are extensions of the polynomials with coefficients in the rationals isomorphic?

If a,b are separable and algebraic over an infinite field how do we show $\exists k \in K$ such that $K(a,b) = K(a+kb)$?

Proof of Fermat primes and constructible n-gon

Find all roots of these two polynomials

Degree of splitting field of $f(x) \in \mathbb Q[x]$

Let $\alpha$, $\beta$ be roots of $X^3-2$ and $X^3-5$ respectively, find $[\mathbb{Q}(\alpha,\beta):\mathbb{Q}]$

Trending Questions

Popular # Hahtags

Popular Questions