This paper has built a three-stage assumption of creative industrial park on the base of evolutionary economics, which are the gather of units, the construction of interface and the development of network. The gather of units is a reflection of resource search, the construction of interface is a...

Based on the angle of institution, this paper takes internal institutions and external institutions as the analysis framework. When study the case of the street lamps supply in Majia Village, the paper finds internal institutions will have an important impact on the multi-protagonists supply...

Many global optimization approaches for solving signomial geometric programming problems are based on transformation techniques and piecewise linear approximations of the inverse transformations. Since using numerous break points in the linearization process leads to a significant increase in...