We consider the problem of topological classification of arrangements in the real projective plane of the union of nonsingular curves of degrees 2 and 6 under certain conditions of maximality and general position. We list admissible topological models of such arrangements to be studied by using the Orevkov method based on the theory of braids and links and prove that most of these models cannot be realized by curves of degree 8.
Monograph contains of a comprehensive research in the field of managing development system of national and international transport corridors (ITC) and devoted to the urgent, but relatively poorly understood and insufficiently covered in the scientific and academic publications the problems of strategic planning, logistics infrastructure and the formation of integrated transport and logistic systems, the organization of multi - and intermodal transportation of cargo in containers to ensure the implementation of export-import and transit potential of Russia in the global system of ITC.
The monograph consists of four interrelated sections. The first section analyzes the history of development and current state of European and Asian ITC passing through the territory of Russia. It is shown that the role of Russia in the development of transit flows of goods in the global system of ITC is prior. The second section is devoted to multi-modal and intermodal freight technologies of the system - and goods movement on the ITC. It addresses the organizational and technological features and the classification of multimodal transport of goods, development trends of intermodal freight containers, justified by the benefits of inter - and multi-modal transportation technologies and their economic efficiency. The main part of the monograph is the third section, in which great attention is paid to strategies for creating major transportation hubs and ports core network of terminal facilities and logistics centers and the formation of integrated transport and logistics systems in the areas of attraction for national and international transport corridors. The final fourth section is devoted to the geopolitical and practical issues of formation in Russia of international transport corridors and issues of national security Russia. The book is designed for a wide range of employees, managers and entrepreneurs of transportation, freight forwarding, industrial and commercial companies, academics and experts in the field of transport economics, foreign trade activities, logistics, distribution and logistics of transport, it can be used by federal and regional governments, researchers, teachers, postgraduates and students of higher educational institutions and economic profile.