Convolution in matlab continuous

I am trying to compute the convulsion of:

assume( mu > 0 )
conv (exp( -3 * abs(w) ), 2 * mu / ( mu^2 + w^2 ))

with respect to w

I need an exact answer if possible.

Thanks,

[Walter Roberson]

We can see that mu is real-valued, but is w?

Answer 1

[Yuebin Zhou]

Below is a similar question

https://www.mathworks.com/matlabcentral/answers/86136-convolution-of-two-functions

[Muhannad]

That is not what I am looking for I want an exact solution in equation format.where mu and w are the independent variables on the solution. From my understanding the link you ref to does it in discrete formate which is not what I am looking for.