The Weak Convergence Limit Of A Branching Processes

Economic mathematics is often used in stochastic process theory to establish mathematical model. Markov chain is a random process model is widely used.Markov chain is proposed for quantitative analysis of a system to transfer from one state to another. Some dynamic problems in social, economic, financial market, agriculture, ecology, environment and other fields of Markov chains are widely used. This paper discuss the weak convergence limit of a branching processes. In the field of economics this process Is the common model.