• Proposed a novel progressive Four-Hierarchy method to design the ORC power plants. Effective integration of modelling, optimizing, scheme comparing and decision-making. Three-level fuzzy decision is developed for evaluating Pareto set point. All-around view given based on Taylor diagram get Pareto-optimal solution. Quantitative evaluation achieved schemes using method. In this paper, practica...

Mitchell Berlin* Banks in theU.S. are forbidden to hold stock in nonfinancial firmsundermost circumstances. This restriction contrastswithmore liberal banking regulations in other countries and alsowith the prescriptions of traditional financial theory, which says that a firm’s lenderwouldmake better decisions if it also held some equity in borrowing firms.1 According to this theory a bank that...

We analyze the power spectrum of a QSO's Lyα transmitted flux in the discrete wavelet transform (DWT) representation. Although the mean DWT power spectrum is consistent with its counterpart in Fourier representation, the spatial distribution of the local power varies greatly, i.e. the local DWT power spectra show remarkably spiky structures on small scales. To measure these spiky features , we ...

According to a recent report by the Iranian industrial organization, over 1700 Industrial and Engineering Brick Manufacturing (IEBM) industries are currently running in Iran, using the same method in common use worldwide. The present research study used a combination of a literature review, existing research reports, and a model of assessment among the four main kinds of IEBM industries to esti...

abstract from historical view point geopolitical factors have encouraged the politicians to be ambitious. countries of the world by making use of geopolitical potentials try to maintain stability and promote their status in world affairs. among the countries of the persian gulf region qatar is one of those countries which in recent regional developments have had geopolitical dynamic and have pl...

On the basis of different expert knowledge structure, from the greatest factors in power limiting distribution, using the method combining Analytical Hierarchy Process (AHP) and fuzzy set theory, a fuzzy comprehensive group decision model for multi-objects and multi-zones power limiting distribution in peak load shifting is built up. The problem of power limiting distribution between multi-zone...

We consider the question of whether the famous Parikh's theorem holds with multiplicities i.e., for formal power series instead of languages. We introduce two families of semilinear formal power series over a commutative product monoid. The strict hierarchy of algebraic, rational, recognizable and semi-linear formal power series is proved and in this way it is established that the Parikh's theo...