- #1

Raj90

- 2

- 0

## Homework Statement

I am stuck at this point where I have to prove that the kronecker delta is isotropic tensor.

## Homework Equations

δij=δji

## The Attempt at a Solution

I know that to prove this I have to show that under coordinate transfor mation it does not change..but it's a bit diff for me to get it right...