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For complex weapon systems, storage reliability is an important evaluation index of performance. The main purpose of this paper is to evaluate the storage reliability using prospect theory combined with grey target theory. Transformation operator with the features of the ‘rewarding good and punishing bad’ is used to standardize the original data and the positive and negative bull's-eye are defined...
Based on the present theories of buffer operators, this paper proposes a kind of buffer operator, which all has the universality and practicability. We address the characteristics and the internal relations between these buffer operators. All of these effectively resolve the questions, which often come forth in modeling forecasting of disturbed data sequence by shock wave and there are some contradictions...
Grey judgment matrix is constructed based on the judgments of decision-makers by the thoughts and methods of grey system. The satisfying consistency of the grey judgment matrix is defined. Then a bunch of judgment matrix with consistency and its whitenization weight function are researched to solve the last weight of the grey judgment matrix. At last, an example is given to show the thoughts and the...
When the forecast model is to be established, the problem is often confronted that the more the sample data is, the worse the precision is. Based on the geometric sequence, the paper probes the influence on the error of the simulation value exerted by different sample numbers. The paper studies the relation between the growth rates of the primary sequence, development coefficient and the growth rates...
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