This book is an outgrowth of the activities of the Center for Geometry and Mathematical Physics (CGMP) at Penn State from 1996 to 1998. The Center was created in the Mathematics Department at Penn State in the fall of 1996 for the purpose of promoting and supporting the activities of researchers and students in and around geometry and physics at the university. The CGMP brings many visitors to Penn State and has ties with other research groups; it organizes weekly seminars as well as annual workshops The book contains 17 contributed articles on current research topics in a variety of fields: symplectic geometry, quantization, quantum groups, algebraic geometry, algebraic groups and invariant theory, and character istic classes. Most of the 20 authors have talked at Penn State about their research. Their articles present new results or discuss interesting perspec tives on recent work. All the articles have been refereed in the regular fashion of excellent scientific journals. Symplectic geometry, quantization and quantum groups is one main theme of the book. Several authors study deformation quantization. As tashkevich generalizes Karabegov's deformation quantization of Kahler manifolds to symplectic manifolds admitting two transverse polarizations, and studies the moment map in the case of semisimple coadjoint orbits. Bieliavsky constructs an explicit star-product on holonomy reducible sym metric coadjoint orbits of a simple Lie group, and he shows how to con struct a star-representation which has interesting holomorphic properties.
The author of the present volume aims to investigate the relationships between Romanians and nomadic Turkic groups (Pechenegs, Uzes, Cumans) in the southern half of Moldavia, north of the Danube Delta, between the tenth century and the great Mongol invasion of 1241-1242. The Carpathian-Danubian area particularly favoured the development of sedentary life, throughout the millennia, but, at various times, nomadic pastoralists of the steppes also found this area favourable to their own way of life. Due to the basic features of its landscape, the above-mentioned area, which includes a vast plain, became the main political stage of the Romanian ethnic space, a stage on which local communities had to cope with the pressures of successive intrusions of nomadic Turks, attracted by the rich pastures north of the Lower Danube. Contacts of the Romanians and of the Turkic nomads with Byzantium, Kievan Rus’, Bulgaria and Hungary are also investigated. The conclusions of the volume are based on an analysis of both written sources (narrative, diplomatic, cartographic) and archaeological finds.
Ethnic upheaval throughout the USSR now threatens the very reforms introduced by Gorbachev and may well decide the fate of his government. This volume describes the histories of the suppressed and angry nationalities, their drive for the restoration of national rights, and the implications for the future. Annotation copyrighted by Book News, Inc., Portland, OR
One of the goals of Russia’s Eastern policy was to turn Moldavia and Wallachia, the two Romanian principalities north of the Danube, from Ottoman vassals into a controllable buffer zone and a springboard for future military operations against Constantinople. Russia on the Danube describes the divergent interests and uneasy cooperation between the Russian officials and the Moldavian and Wallachian nobility in a key period between 1812 and 1834. Victor Taki’s meticulous examination of the plans and memoranda composed by Russian administrators and the Romanian elite underlines the crucial consequences of this encounter. The Moldavian and Wallachian nobility used the Russian-Ottoman rivalry in order to preserve and expand their traditional autonomy. The comprehensive institutional reforms born out of their interaction with the tsar’s officials consolidated territorial statehood on the lower Danube, providing the building blocks of a nation state. The main conclusion of the book is that although Russian policy was driven by self-interest, and despite the Russophobia among a great part of the Romanian intellectuals, this turbulent period significantly contributed to the emergence, several decades later, of modern Romania.
Multinational enterprises (MNEs) provide both a fundamental risk to and an opportunity for climate change mitigation. The climate ambitions of MNEs will affect the environmental performance of countries around the world. As a leading actor, proactive MNEs can impose sustainability standards or encourage green technology transfers that, in some cases, could affect millions of producers and accelerate the climate transition. However, obstructive MNEs may equally hold back any progress to reduce a country's emissions via inaction or by actively resisting, obstructing, or lobbying against change. The objective of this report is to study the effect of MNEs on climate change. Toward this goal, the report reviews the latest available data, conducts new empirical analysis, and summarizes pioneering literature. The report answers four key questions related to the relationship between MNEs and climate change: 1) What effect do MNEs currently have on climate change, both through their own activities and through the emissions of their broader supply chains?; 2) How do MNEs shape the potential transfer of green technologies to domestic firms, and how do different types of interactions with MNEs stimulate such technology transfers?; 3) How committed are leading MNEs currently to transitioning their supply chains to net-zero emissions by 2050, and do they have long-, medium-, and short-range strategies to realize this?; 4) What types of policies can influence MNEs' effects on climate change?
The book presents foundations of the micropolar continuum mechanics including a short but comprehensive introduction of stress and strain measures, derivation of motion equations and discussion of the difference between Cosserat and classical (Cauchy) continua, and the discussion of more specific problems related to the constitutive modeling, i.e. constitutive inequalities, symmetry groups, acceleration waves, etc.
This report investigates the role of foreign direct investment (FDI) in helping developing countries participate in global value chains (GVCs). It combines the perspectives and strategies from three types of players: multinational corporations, domestic firms and governments. It aims to provide practical guidance for developing countries to develop strategies that use FDI to strengthen GVC participation and upgrading. The report has six main chapters: 1. FDI and GVCs. Assesses the trade-investment nexus and analyzes the effect of FDI in countries’ GVC participation and upgrading at the country level. 2. MNCs shape GVC development. Highlights MNCs' contribution to global economy and how their business strategies shape the evolution of GVCs. The chapter also compares MNCs' business strategies in terms of outsourcing and offshoring, risk mitigation and increasing market power across GVC archetypes. 3. Domestic firm perspectives on GVC participation. Looks at the various paths domestic firms can take to internationalize their production and trade. Investigates domestic firm characteristics that predict higher GVC participation, and the effect of GVC participation on firm performance. 4. Investment policy and promotion: what is in a government’s toolbox? Summarizes the various policy instruments governments have at their disposal to help attract MNCs to their country and facilitate GVC participation of domestic firms. 5. Integrating countries into GVCs. Draws on a range of case studies to illustrate how governments can develop coherent strategies and policy packages to integrate their countries into GVCs. 6. FDI and GVCs in the wake of COVID-19. Reflects the impact of COVID-19 on FDI and GVCs, the response from multinationals and suppliers, and the implications for GVC reconfiguration. In addition, there are seven case studies that offer more nuanced analysis on the GVC participation in selected countries and sectors: • Five qualitative case studies: Five countries have been selected that managed to use FDI to stimulate GVC participation using a range of approaches. By design, these five countries also cover five different GVC archetypes. These countries are: (1) Kenya (horticulture); (2) Dominican Republic (textiles); (3) Mauritius (tourism); (4) Malaysia (electronics); (5) China (software). • Two quantitative case studies: Rwanda, West-Bengal (India). These use a combination of firm- and transaction level datasets to study firm-level dynamics that explain the role of multinational and domestic firms across GVCs.
Zen Sand is a classic collection of verses aimed at aiding practitioners of kôan meditation to negotiate the difficult relationship between insight and language. As such it represents a major contribution to both Western Zen practice and English-language Zen scholarship. In Japan the traditional Rinzai Zen kôan curriculum includes the use of jakugo, or "capping phrases." Once a monk has successfully replied to a kôan, the Zen master orders the search for a classical verse to express the monk’s insight into the kôan. Special collections of these jakugo were compiled as handbooks to aid in that search. Until now, Zen students in the West, lacking this important resource, have been severely limited in carrying out this practice. Zen Sand combines and translates two standard jakugo handbooks and opens the way for incorporating this important tradition fully into Western Zen practice. For the scholar, Zen Sand provides a detailed description of the jakugo practice and its place in the overall kôan curriculum, as well as a brief history of the Zen phrase book. This volume also contributes to the understanding of East Asian culture in a broader sense.
This book is an outgrowth of the activities of the Center for Geometry and Mathematical Physics (CGMP) at Penn State from 1996 to 1998. The Center was created in the Mathematics Department at Penn State in the fall of 1996 for the purpose of promoting and supporting the activities of researchers and students in and around geometry and physics at the university. The CGMP brings many visitors to Penn State and has ties with other research groups; it organizes weekly seminars as well as annual workshops The book contains 17 contributed articles on current research topics in a variety of fields: symplectic geometry, quantization, quantum groups, algebraic geometry, algebraic groups and invariant theory, and character istic classes. Most of the 20 authors have talked at Penn State about their research. Their articles present new results or discuss interesting perspec tives on recent work. All the articles have been refereed in the regular fashion of excellent scientific journals. Symplectic geometry, quantization and quantum groups is one main theme of the book. Several authors study deformation quantization. As tashkevich generalizes Karabegov's deformation quantization of Kahler manifolds to symplectic manifolds admitting two transverse polarizations, and studies the moment map in the case of semisimple coadjoint orbits. Bieliavsky constructs an explicit star-product on holonomy reducible sym metric coadjoint orbits of a simple Lie group, and he shows how to con struct a star-representation which has interesting holomorphic properties.
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