Renyu Ye
Abstract
In this paper,the density function formula of the one-dimensional continuous random variable non-monotone function is obtained by using the method of distribution function,and the functions of random variable general formulae of discrete and continuous are also given,which revise and extend the results of existing paper.
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In this paper,the density function formula of the one-dimensional continuous random variable non-monotone function is obtained by using the method of distribution function,and the functions of random variable general formulae of discrete and continuous are also given,which revise and extend the results of existing paper.
Key concepts: Random variable, Mathematics, Continuous variable, Variable (mathematics), Probability-generating function, Function (biology), Probability density function, Applied mathematics