BAREKENG: Jurnal Ilmu Matematika dan Terapan
Vol 15 No 1 (2021): BAREKENG: Jurnal Ilmu Matematika dan Terapan

SIFAT-SIFAT DAN KEJADIAN KHUSUS DISTRIBUSI GAMMA

Royke Yohanes Warella (Jurusan Matematika, Fakultas MIPA, Universitas Pattimura)
Henry Junus Wattimanela (Jurnal Matematika, Fakultas MIPA, Universitas Pattimura)
Venn Yan Ishak Ilwaru (Jurusan Matematika, Fakultas MIPA, Universitas Pattimura)



Article Info

Publish Date
01 Mar 2021

Abstract

The gamma distribution is one of special continuous random variable distribution with scale parameter and shape parameter where is positive real numbers. On some conditions the gamma distribution astablishes other continuous distributions which are then called special cases of the gamma distribution. Therefore, this study was conducted to determine the properties of gamma distribution and the characteristics of the special cases of gamma distribution by analyzed the theories from literatures. The properties of gamma distribution include expectation value, variance, moment generating function, characteristic function, and estimation of gamma distribution parameters with the moment method to earn the special cases of the gamma distribution are Erlang, exponential, chi-square, and beta distributions.

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Journal Info

Abbrev

barekeng

Publisher

Subject

Computer Science & IT Control & Systems Engineering Economics, Econometrics & Finance Energy Engineering Mathematics Mechanical Engineering Physics Transportation

Description

BAREKENG: Jurnal ilmu Matematika dan Terapan is one of the scientific publication media, which publish the article related to the result of research or study in the field of Pure Mathematics and Applied Mathematics. Focus and scope of BAREKENG: Jurnal ilmu Matematika dan Terapan, as follows: - Pure ...