MILANG Journal of Mathematics and Its Applications
Vol. 17 No. 2 (2018): Journal of Mathematics and Its Applications

EVALUASI NUMERIK PENDUGA FUNGSI NILAI HARAPAN DAN FUNGSI RAGAM PROSES POISSON MAJEMUK DENGAN INTENSITAS EKSPONENSIAL FUNGSI LINEAR

UTAMI, S. (Unknown)
MANGKU, I W. (Unknown)
PURNABA, I G. P. (Unknown)



Article Info

Publish Date
31 Dec 2018

Abstract

Performances of estimators for the mean and variance functions of a compound Poisson process having intensity obtained as an exponential of linear function are investigated using Monte Carlo simulations. The intensity function of this process is assumed to be ????????????(????+????????) with 0<????<∞, where ???? is assumed to be known. In [8], estimators of the mean and variance functions of this process have been constructed and have been proved to be unbiased, weakly and strongly consistent. The objectives of this research are to check distributions of these estimators using Monte Carlo simulation and to check the convergence to 1−???? of the probabilities that the parameters are contained in the confidence intervals constructed in [11]. Results of the research are as follows. Distribution of estimators for the mean and variance functions are approximately normal. For a given significance level ????, the larger the size of observation interval, the closer the probabilities that the parameters are contained in the confidence intervals to 1−????.

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Journal Info

Abbrev

jmap

Publisher

Subject

Mathematics

Description

MILANG Journal of Mathematics and Its Applications publishes original research articles in the broad field of mathematics and its interdisciplinary applications. The journal covers, but is not limited to, the following areas: Mathematics in Informatics, Mathematics in Life Sciences, Mathematics in ...