Weighted multimodal family of distributions with sine and cosine weight functions

In this paper, the moment of various types of sine and cosine functions are derived for any random variable. For an arbitrary even probability density function, the sine and cosine moments are used to define new families of univariate multimodal probability density and their corresponding characteri...

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Bibliographic Details
Main Authors: Ayman Alzaatreh, Jaber Kazempoor, Adel Ahmadi Nadi
Format: Article
Language:English
Published: Elsevier 2020-08-01
Series:Heliyon
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2405844020316005