List questions from ring-theory

Published on 25 Mar 2026 - 21:49

46

Views

Property of GCD in ring

Published on 13 Apr 2026 - 8:09

100

Views

Question about some details of a proof

Published on 10 Apr 2026 - 17:45

1.1k

Views

What's the motivation of the definition of primary ideals?

Published on 10 Apr 2026 - 21:03

136

Views

Rings in which left regular elements are right regular

Published on 27 Mar 2014 - 0:42

470

Views

Ring theory question: $I=\langle x,2 \rangle$ prime/maximal ideal in $\mathbb Z[x]$?

Published on 10 Apr 2026 - 8:54

2.4k

Views

Prime ideals in formal power series

Published on 12 Apr 2026 - 21:10

148

Views

Associated primes and their heights

Published on 13 Apr 2026 - 9:37

122

Views

How to show that the dimension of a quotient space in the field of polynomials is not finite?

Published on 12 Apr 2026 - 20:48

221

Views

An identity in Ring of characteristic $p$ prime

Published on 11 Apr 2026 - 14:44

343

Views

When $R$ is a subring of $R[\alpha]$

Published on 13 Apr 2026 - 3:35

82

Views

Help needed in understanding a proof

Published on 08 Apr 2026 - 21:22

54

Views

Let $R$ be integral domain and $r \not | a.$ If $r$ is prime and $r^k|ab,$ then $r^k|b ?$

Published on 28 Mar 2014 - 8:50

658

Views

Ascending chain condition and ring homomorphism

Published on 13 Apr 2026 - 13:00

142

Views

A question about Group Rings

Published on 10 Apr 2026 - 12:33

List Question

Ring with an element that is a left zero divisor and has a right inverse.

Property of GCD in ring

Question about some details of a proof

What's the motivation of the definition of primary ideals?

Rings in which left regular elements are right regular

Ring theory question: $I=\langle x,2 \rangle$ prime/maximal ideal in $\mathbb Z[x]$?

Prime ideals in formal power series

Associated primes and their heights

How to show that the dimension of a quotient space in the field of polynomials is not finite?

An identity in Ring of characteristic $p$ prime

When $R$ is a subring of $R[\alpha]$

Help needed in understanding a proof

Let $R$ be integral domain and $r \not | a.$ If $r$ is prime and $r^k|ab,$ then $r^k|b ?$

Ascending chain condition and ring homomorphism

A question about Group Rings

Trending Questions

Popular # Hahtags

Popular Questions