A Review Of The Study Of Correlation Structures Of DNA Sequences And The Analysis Of Human Genome Sequences

In this paper, we review the study of correlation structure in DNA sequences, and analysis a human genome sequences using large scale fluctuation analysis. This paper include three aspects: the description of correlation structure in DNA sequences, including probability estimation of correlation functions, traditional spectral analysis, newly DNA Walk model and improved DFA methods; the study of heterogeneity and complexity in DNA sequences using entropy functions, which is related to long-range correlation in DNA sequences through a great deal numerical experiments; possible origins of long-range correlation in DNA sequences, including two models: one is insertion-deletion model, the other is mutation-duplication process.