A power tool for the analysis of quasi-Newton methods has been proposed by Byrd and Nocedal ([1], 1989). The purpose of this paper is to make a study to the bas
This paper first introduces the concepts of mobile operators and mobile sequence, with which it redefines the rate of particle swarm optimization algorithm and
Background: The diagnosis of deep vein thrombosis (DVT) requires an etiological research of HIV infection. The objective was to identify the characteristics of