- #1

jessicaw

- 56

- 0

## Homework Statement

center of the general linear group is diagonial matrix proof

## Homework Equations

## The Attempt at a Solution

i write out a n by n matrix and multiply left by a and right by a^-1 and show that it is the same.

I think it can force the matrix to be diagonal but i find it does not work.

Thanks all!