Инвестиционная активность российских промышленных организаций: итоги 2013 года
This article discusses the theoretical and methodological issues proposed for use in Russia of a new funding mechanism for big ticket investment leasing projects. To achieve this goal are the following: a new version of the classification of leasing with the view in her special place leveraged-leasing; a critical analysis of the model of leveraged leasing, identifying its strengths and weaknesses; developed proposals for the formation of the Russian model leveraged-leasing; analyzed the feasibility of a mechanism of syndicated lending in the leveraged-leasing; is the formation of quantitative and qualitative criteria for big ticket transactions for Russian leasing market, taking into account the foreign and domestic experience; set a price on leasing contracts on interest rates, taking into account the necessary redundancy associated with the assessment of welfare and allowances for losses on defaulted lessors and lessees; using regression analysis, the hypothesis is that, despite the increased risks from the lessor, are associated with increased incidence and duration of contracts, reduce the advances, the relative reduction of prices on realization of investment projects in the leveraged-leasing; developped а methodology for determining leverage leasing projects; prepare recommendations on formation of pricing models leverage-leasing; analyzes the proportions between financial institutions in overseas leasing transactions and in the Russian leasing market; is determined by the relevance and benefits of using this model for Russia.
A model for organizing cargo transportation between two node stations connected by a railway line which contains a certain number of intermediate stations is considered. The movement of cargo is in one direction. Such a situation may occur, for example, if one of the node stations is located in a region which produce raw material for manufacturing industry located in another region, and there is another node station. The organization of freight traﬃc is performed by means of a number of technologies. These technologies determine the rules for taking on cargo at the initial node station, the rules of interaction between neighboring stations, as well as the rule of distribution of cargo to the ﬁnal node stations. The process of cargo transportation is followed by the set rule of control. For such a model, one must determine possible modes of cargo transportation and describe their properties. This model is described by a ﬁnite-dimensional system of diﬀerential equations with nonlocal linear restrictions. The class of the solution satisfying nonlocal linear restrictions is extremely narrow. It results in the need for the “correct” extension of solutions of a system of diﬀerential equations to a class of quasi-solutions having the distinctive feature of gaps in a countable number of points. It was possible numerically using the Runge–Kutta method of the fourth order to build these quasi-solutions and determine their rate of growth. Let us note that in the technical plan the main complexity consisted in obtaining quasi-solutions satisfying the nonlocal linear restrictions. Furthermore, we investigated the dependence of quasi-solutions and, in particular, sizes of gaps (jumps) of solutions on a number of parameters of the model characterizing a rule of control, technologies for transportation of cargo and intensity of giving of cargo on a node station.
This proceedings publication is a compilation of selected contributions from the “Third International Conference on the Dynamics of Information Systems” which took place at the University of Florida, Gainesville, February 16–18, 2011. The purpose of this conference was to bring together scientists and engineers from industry, government, and academia in order to exchange new discoveries and results in a broad range of topics relevant to the theory and practice of dynamics of information systems. Dynamics of Information Systems: Mathematical Foundation presents state-of-the art research and is intended for graduate students and researchers interested in some of the most recent discoveries in information theory and dynamical systems. Scientists in other disciplines may also benefit from the applications of new developments to their own area of study.