منابع مشابه
Thermo-economic Analysis of Power Cycles
Exergy analysis is based on combined first and second laws of thermodynamics and is a useful tool to analyze the energy systems in a better and more realistic way than an energy analysis, based on the first law of thermodynamics. Combination of exergy from thermodynamics with conventional concepts from engineering economy which is referred to as thermo-economy (exergo-economy) is a valuable too...
متن کاملThermo-economic Analysis of Power Cycles
Exergy analysis is based on combined first and second laws of thermodynamics and is a useful tool to analyze the energy systems in a better and more realistic way than an energy analysis, based on the first law of thermodynamics. Combination of exergy from thermodynamics with conventional concepts from engineering economy which is referred to as thermo-economy (exergo-economy) is a valuable too...
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Methods are described for extracting the trend from an economic data sequence and for isolating the cycles that surround it. The latter often consist of a business cycle of variable duration and a perennial seasonal cycle. There is no evident point in the frequency spectrum where the trend ends and the business cycle begins. Therefore, unless it can be represented by a simple analytic function,...
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In this paper we analyze both theoretically and empirically the identifying restrictions on the impulse response functions, implied by the presence of common trends and common cycles. The notion of a complete set of common cycles is exploited to provide a data{dependent orthogonalization of disturbances, keeping separate the contribution to the permanent and transitory components of economic uc...
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We prove that hamiltonian cycles of complete graphs can be generated in a Gray code manner by means of small local interchanges.
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ژورنال
عنوان ژورنال: Journal of the American Statistical Association
سال: 1924
ISSN: 0162-1459
DOI: 10.2307/2277271