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This paper proposes a new model to calculate minimum variance hedge ratio based on EGARCH-Copula-EWMA model. Based on Minimum variance hedging model, the new model calculates Futures yield rate by EGARCH model and Spot yield rate by EWMA model respectively when it calculates the median correlation coefficient of Futures yield rate and Spot yield rate. The new model make the nonlinear phase-matching...
In order to protect the sustainable and healthy development of urban public transport system, relieve its internal price competition, this paper proposed a ticket pricing model of urban rail transit based on Game theory. Through consideration of different radiation scope under different operation stages, this paper construct rail and bus transit's ticket income models, and by Nash equilibrium got...
Establishing a reasonable connecting preference is one of the most important opinions to give priority to the development of urban public transport now. From the view of equilibrium among the three commuter traffic modes(bus transfer metro, bus transfer bus and auto), the generalized travel utility was introduced into the logit model, the model parameters were calibrated through traffic data survey,...
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