شماره ركورد كنفرانس :
1151
عنوان مقاله :
Approximation of the moments of the ratio random variables
عنوان به زبان ديگر :
Approximation of the moments of the ratio random variables
پديدآورندگان :
Bagheri Khoolenjani Nayereh نويسنده , Pak Abbas نويسنده
كليدواژه :
Special functions , Hyper geometric functions , Ratio random variable , Moment estimation
عنوان كنفرانس :
دومين همايش ملي رياضيات و كاربردهاي آن
چكيده لاتين :
The moments of the ratio of independent random variables arises in many applied problems.
Usually, calculation of such moments is deal with some special functions whose numerical
computations can be rather tedious. In this paper, we obtain some approximations for
the moments of the ratio of random variables using a Taylor series approximation. The
methodology is illustrated with two popular models in engineering, the Rice and Normal
distributions.
شماره مدرك كنفرانس :
4475081
