MATHEMATICAL METHODS IN WATER QUALITY CONTROL

Abstract

In this paper we intend to summarize the most important mathematical statistical methods which play a basic role in water quality control. In the first section we will use a random variable model and it will be shown how to observe the changing of water quality by testing homogeneity. In the second section we will compare the means of the random variables. A few new idea will be introduced in the third and fourth sections based on stochastic process models.