List questions from integral-domain

Published on 26 Dec 2014 - 15:00

101

Views

Finite Ring with unity and no zero divisors is field

Published on 23 Feb 2026 - 6:36

305

Views

LCM and GCD in integral domain

Published on 12 Oct 2019 - 22:36

21

Views

Question about function domain

Published on 21 Oct 2019 - 20:11

514

Views

Integral Domains and Maximal Ideals

Published on 27 Oct 2019 - 17:14

285

Views

Prove that a ring with 48 elements is not an integral domain

Published on 31 Oct 2019 - 5:52

174

Views

Cancellation property holds in ideals in Dedekind domains

Published on 25 Mar 2026 - 16:13

39

Views

How to check if a subset is open in Zariski

Published on 25 Mar 2026 - 13:59

349

Views

How can I show that $\mathbb R [x]/(x^5+x-3)$ is not an Integral domain?

Published on 08 Nov 2019 - 10:23

837

Views

Every ring morphism from an integral domain to a field is injective?

Published on 12 Nov 2019 - 16:00

135

Views

$R$ is subring of $\mathbb{C}$, $R$ is not field, $Q$ is field of fractions, then is $[Q:R]$ infinite?

Published on 14 Nov 2019 - 12:16

24

Views

An inequality involving common polynomial divisors of maximal degree

Published on 17 Nov 2019 - 12:17

123

Views

$R_1\subsetneq R_2$ integral domains, $R_1$ integrally closed. Is $R_2$ integrally closed?

Published on 18 Nov 2019 - 14:28

1.6k

Views

Prove that $\mathbb{Z}$ is a UFD while $\mathbb{Z}[\sqrt{-5}]$ is not.

Published on 25 Mar 2026 - 18:49

342

Views

Let $R$ be an integral domain and $r, s$ $\in$ $R$

Published on 21 Nov 2019 - 8:41

List Question

$A$ integral domain implies $A[x]$ integral domain (proof check)

Finite Ring with unity and no zero divisors is field

LCM and GCD in integral domain

Question about function domain

Integral Domains and Maximal Ideals

Prove that a ring with 48 elements is not an integral domain

Cancellation property holds in ideals in Dedekind domains

How to check if a subset is open in Zariski

How can I show that $\mathbb R [x]/(x^5+x-3)$ is not an Integral domain?

Every ring morphism from an integral domain to a field is injective?

$R$ is subring of $\mathbb{C}$, $R$ is not field, $Q$ is field of fractions, then is $[Q:R]$ infinite?

An inequality involving common polynomial divisors of maximal degree

$R_1\subsetneq R_2$ integral domains, $R_1$ integrally closed. Is $R_2$ integrally closed?

Prove that $\mathbb{Z}$ is a UFD while $\mathbb{Z}[\sqrt{-5}]$ is not.

Let $R$ be an integral domain and $r, s$ $\in$ $R$

Trending Questions

Popular # Hahtags

Popular Questions