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This article presents a study of the effects of both symmetric and asymmetric market expansion on two retailers and their consumers. Envisioning two retailers along a Hotelling line, this article describes both the symmetric and asymmetric expansion of the market; the most interesting results occur when expansion is asymmetric. Applying game theory and showing the results numerically, I find three...
The path following problem is concerned for conventional surface ships with second order nonholonomic constraints. A nonlinear feedback algorithm is presented using decoupling control method. The cross track error and heading error are stabilized by means of the rudder alone and the thruster is left to adjust the forward speed. The underactuated following control objective is achieved without a reference...
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