n exponential distributed independent random varibles .

how to find the p.d.f. of their sum?

- Feb 3rd 2009, 02:59 PMsilversandhow to find the p.d.f. of n exponential distributed random variables?
n exponential distributed independent random varibles .

how to find the p.d.f. of their sum? - Feb 3rd 2009, 04:10 PMmr fantastic
- Feb 22nd 2009, 10:53 PMmatheagle
- May 4th 2009, 08:30 AMhernanariel09