UMVUE for series in scale parameter of a gamma distribution
Mir Masoom Ali, Jungsoo Woo, Sangchoon Jeon · Journal of Statistics and Management Systems · 2000
We derive uniformly minimum variance unbiased estimators (UMVUE’s) for series in scale parameter for a gamma distribution with a known shape parameter. We then obtain the UMVUE’s of moments and reliability of an exponential distribution using these results.