We introduce a new t-ffunctionfor solving discrete general minimization problems with a general function over box-constrained domain. A t-ffunction is constructed at a local minimizer ofthe objective function such...
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We introduce a new t-ffunctionfor solving discrete general minimization problems with a general function over box-constrained domain. A t-ffunction is constructed at a local minimizer ofthe objective function such that it achieves local maximum atthe current solution. Moreover, a local minimizer ofthe t-ffunction leads to a new solution to the original problem with lower objective function value. Iteration follows in this manner to reach a global minimizer. Promising computational results are included and show the efficiency ofthe t-f function method.
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