# New post in Ideals

## Example of an ideal which is not principal in the ring $\mathbb{Z} [x]$

August 15th, 2022

August 1st, 2022

## Prove that R is a field ↔ The only ideals in R are R(0) and (0).

January 23rd, 2020

June 5th, 2020

## Find the maximal ideals of the ring $\mathbb{Z}_{36}$.

December 6th, 2020

## Left ideals of matrix rings are direct sum of column spaces?

November 18th, 2020

## Matrix rings and ideals

November 25th, 2020

August 1st, 2022

August 1st, 2022

August 1st, 2022

August 1st, 2022

August 1st, 2022

May 31st, 2020

August 1st, 2022

## Ideals of the ring of power set

December 12th, 2020

May 4th, 2020

August 1st, 2022

August 1st, 2022

August 1st, 2022

August 1st, 2022

March 21st, 2020

April 28th, 2020

August 1st, 2022

## Non-zero prime ideals of $F[x]$ are maximal

February 15th, 2020

## Polynomials with even constant term form an ideal in $\mathbb{Z}[x]$

November 27th, 2020

August 1st, 2022

## $R$ local ring, $I$ maximal ideal then $x\notin I$ implies $x$ unit

January 14th, 2020

August 1st, 2022

May 5th, 2020

August 1st, 2022