Explicit expressions for gamma spacings and their moments |
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Authors: | Mohamed I Riffi |
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Affiliation: | Department of Mathematics, Islamic University of Gaza, Gaza, Palestine |
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Abstract: | This work is concerned with the distributions of spacings from a two-parameter gamma distribution, when the shape parameter is a positive integer (or Erlang Distribution). We express the probability density functions of spacings and their moments in closed forms that are easy to implement using computer algebra systems like Mathematica. |
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Keywords: | Gamma distribution Gamma mixture Gamma Spacings Moments Order statistics |
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