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Investigation of urban land development and utilization using an intelligent AHP algorithm and decision support system. [PDF]
Sci RepCui Y.
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Theory of synchronous averaging
2004 IEEE Aerospace Conference Proceedings (IEEE Cat. No.04TH8720), 2004Synchronous averaging is commonly known as time synchronous averaging (TSA) but is applicable to many independent variable domains that demonstrate periodic signals of interest. An alternative domain of example is the spatial domain. The common use of the synchronous averaging technique is the attenuation of both non-coherent components and the non ...
D. Hochmann, M. Sadok
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1985
This chapter will be concerned with the theory of averaging for equations in the standard form $$\dot x = \in f\left( {t,x} \right) + { \in ^2}R\left( {t,xm \in } \right)$$
Ferdinand Verhulst, Jan A. Sanders
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This chapter will be concerned with the theory of averaging for equations in the standard form $$\dot x = \in f\left( {t,x} \right) + { \in ^2}R\left( {t,xm \in } \right)$$
Ferdinand Verhulst, Jan A. Sanders
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On the theory of average case complexity
Proceedings of the twenty-first annual ACM symposium on Theory of computing - STOC '89, 1989This paper takes the next step in developing the theory of average case complexity initiated by Leonid A. Levin. Previous works [Levin 84, Gurevich 87, Venkatesan and Levin 88] have focused on the existence of complete problems. We widen the scope to other basic questions in computational complexity.
Oded Goldreich +2 more
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Gravitation as an averaged theory
International Journal of Theoretical Physics, 1984A result due to Eisenhart is used to justify an averaging process of a theory of gravity. More results of the theory are also deduced, similar to those derived by Einstein for the Nordstrom theory.
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On the theory of moving average graduation [PDF]
Scandinavian Actuarial Journal, 1979 Abstract In this paper a new criterion for judging the properties of moving averages is given, and moving averages which are optimal according to this criterion under general assumptions are derived. For the standard case where the observations are uncorrelated and have equal variance, our optimal moving averages generalize two well-known optimal ...
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On the convergence of Z-averaged perturbation theory
The Journal of Chemical Physics, 2008Very high order open-shell Z-averaged perturbation theory (ZAPT) energies, equilibrium bond lengths, and harmonic vibrational frequencies have been computed for a suite of small molecules using a determinantal algorithm. The convergence of ZAPTn energies is compared to alternative Møller–Plesset (MP) perturbation theories built on restricted open-shell
Steven E. Wheeler +2 more
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Group theory and propagation of operator averages
Journal of Mathematical Physics, 1975The propagation of operator averages, which is the basis of French’s spectral distribution method, is reformulated in the framework of group theory. The concept of complementary groups is extensively used. It is shown that the possibility of propagating averages is intimately connected with the absence of state labeling problem. The construction of the
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1976
The purpose of this paper is to present a number of recently obtained results in averaging, both in theory and in applications, and to show at the same time what kind of pitfalls there are in applying the theory to problems in dynamics.
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The purpose of this paper is to present a number of recently obtained results in averaging, both in theory and in applications, and to show at the same time what kind of pitfalls there are in applying the theory to problems in dynamics.
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