# Can everybody help me on solving this integral?

1. Jul 8, 2011

### sabbagh80

Hi everybody,

The problem:

$\int_{2\pi} \frac{e^{-(a+b)+ae^{i\omega}+be^{-i\omega}}}{1-e^{-i\omega}}e^{-i\omega}d\omega$

where $a, b$ are two real positive constants.

Last edited: Jul 8, 2011
2. Jul 8, 2011

### Staff: Mentor

What is the context of the problem? Is it for schoolwork?

3. Jul 8, 2011

### sabbagh80

Off course no, don't be that much pessimistic!!!
my major is telecommunication engineering. it is related to my thesis. can you help?