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Measurement of business synergy is one of the major directions in research on business strategy. This paper first reviews the development of researches on measurement of business synergy. It then uses grey system methodology to develop an econometrics model for measuring the degree of synergy between different businesses in a company, based on synergy theory. It divided a business system into subsystems...
The stability with respect to partial variables is deduced by using the generalized Dahlquist constant and impulsive control theory, and the stability of whole variables is obtained further. The proposed approach offers a simple criterion to ensure impulsive synchronization of two couple hyperchaotic Chen system, and numerical simulations also demonstrate the effectiveness and feasibility of the proposed...
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