- #1

- 1,030

- 4

## Homework Statement

Let S be a subring of the ring R=[tex]\mathbb{C}[t][/tex] which properly contains [tex]\mathbb{C}[/tex]. Prove that R is a finitely generated S-module.

## The Attempt at a Solution

Not sure where to start.

You are using an out of date browser. It may not display this or other websites correctly.

You should upgrade or use an alternative browser.

You should upgrade or use an alternative browser.

- Thread starter Dragonfall
- Start date

- #1

- 1,030

- 4

Let S be a subring of the ring R=[tex]\mathbb{C}[t][/tex] which properly contains [tex]\mathbb{C}[/tex]. Prove that R is a finitely generated S-module.

Not sure where to start.

- #2

- 1,030

- 4

Does it have to do with presentation matrices?

- #3

HallsofIvy

Science Advisor

Homework Helper

- 41,847

- 969

- #4

- 1,030

- 4

I got it. It seemed a lot harder than it is.

Share: