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In this paper, we propose an improved attributed scattering model to mathematically unify the scattering models of several canonical primitives. These primitives include not only point- and line-segment-scatterers, such as trihedral, cylinder, dihedral, and rectangular plane, but also arc scatterers, such as sphere and top-hat. The estimation of the model parameters can be posed as an ill-posed linear...
The water quantity is unbalanced during the scheduling period within consideration of the flow routing time in cascade reservoirs, which brings difficulties in conceiving cascade reservoirs' short term optimal strategy jointly. A model for seeking optimization operation of cascade reservoirs is established based on the water balance equation and with concerning of adding a lag-time term for evaluating...
This paper presents a new fuzzy chance-constrained programming model to find the Pareto solution set for multiproject and multi-item investment combination based on the perspective of real options. The proposed 0-1 integer programming model has two objectives subject to fuzzy cash supply chain constraint conditions, and the escalating GA will be employed to solve the above optimization model with...
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