This paper deals with some stochastic comparisons of convolution of random variables comprising scale variables. Sufficient conditions are established for these convolutions' likelihood ratio ordering and hazard rate order. The results established in this paper generalize some known results in the literature. Several examples are also presented for more illustrations.
Amini-Seresht E, Barmalzan G, Nasiroleslami E. Stochastic Comparisons of Convolution of Independent Random Variables in the Scale Model. JSS. 2022; 16 (1) :25-40 URL: http://jss.irstat.ir/article-1-778-en.html