Many-valued logics were developed as an attempt to handle philosophical doubts about the "law of the excluded middle" in classical logic. This discussion, which began in the 1920s, has greatly expanded in recent years with the development of various logical systems including fuzzy and approximation logic. While acquainting the reader with the theoretical fundamentals, the text serves as a kind of compass, pointing out which logical system best answers a particular type of problem. Annotation copyright by Book News, Inc., Portland, OR
Many-valued logics are becoming increasingly important in all areas of computer science. This is the second volume of an authoritative two-volume handbook on many valued logics by two leading figures in the field. While the first volume was mainly concerned with theoretical foundations, this volume emphasizes automated reasoning, practical applications, and the latest developments in fuzzy logic and rough set theory. Among the applications presented are those in software specification and electronic circuit verification.
Many-valued logics were developed as an attempt to handle philosophical doubts about the "law of excluded middle" in classical logic. The first many-valued formal systems were developed by J. Lukasiewicz in Poland and E.Post in the U.S.A. in the 1920s, and since then the field has expanded dramatically as the applicability of the systems to other philosophical and semantic problems was recognized. Intuitionisticlogic, for example, arose from deep problems in the foundations of mathematics. Fuzzy logics, approximation logics, and probability logics all address questions that classical logic alone cannot answer. All these interpretations of many-valued calculi motivate specific formal systems thatallow detailed mathematical treatment. In this volume, the authors are concerned with finite-valued logics, and especially with three-valued logical calculi. Matrix constructions, axiomatizations of propositional and predicate calculi, syntax, semantic structures, and methodology are discussed. Separate chapters deal with intuitionistic logic, fuzzy logics, approximation logics, and probability logics. These systems all find application in practice, in automatic inference processes, which have been decisive for the intensive development of these logics. This volume acquaints the reader with theoretical fundamentals of many-valued logics. It is intended to be the first of a two-volume work. The second volume will deal with practical applications and methods of automated reasoning using many-valued logics.
Many-valued logics are becoming increasingly important in all areas of computer science. This is the second volume of an authoritative two-volume handbook on many valued logics by two leading figures in the field. While the first volume was mainly concerned with theoretical foundations, this volume emphasizes automated reasoning, practical applications, and the latest developments in fuzzy logic and rough set theory. Among the applications presented are those in software specification and electronic circuit verification.
This book tells the story of the dissident imaginary of samizdat activists, the political culture they created, and the pivotal role that culture had in sustaining the resilience of the oppositional movement in Poland between 1976 and 1990. This unlicensed print culture has been seen as one of the most emblematic social worlds of dissent. Since the Cold War, the audacity of harnessing obsolete print technology known as samizdat to break the modern monopoly of information of the party-state has fascinated many, yet this book looks beyond the Cold War frame to reappraise its historical novelty and significance. What made that culture resilient and rewarding, this book argues, was the correspondence between certain set of ideas and media practices: namely, the form of samizdat social media, which both embodied and projected the prefigurative philosophy of political action, asserting that small forms of collective agency can have a transformative effect on public life here and now, and are uniquely capable of achieving a democratic new beginning. This prefigurative vision of the transition from communism had a fundamental impact on the broader oppositional movement. Yet, while both the rise of Solidarity and the breakthrough of 1989 seemed to do justice to that vision, both pivotal moments found samizdat social media activists making history that was not to their liking. Back in the day, their estrangement was overshadowed by the main axis of contention between the society and the state. Foregrounding the internal controversies they protagonized, this book adds nuance to our understanding of the broader legacy of dissent and its relevance for the networked protests of today.
Derived from the renowned multi-volume International Encyclopaedia of Laws, this convenient resource provides systematic information on how Poland deals with the role religion plays or can play in society, the legal status of religious communities and institutions, and the legal interaction among religion, culture, education, and media. After a general introduction describing the social and historical background, the book goes on to explain the legal framework in which religion is approached. Coverage proceeds from the principle of religious freedom through the rights and contractual obligations of religious communities; international, transnational, and regional law effects; and the legal parameters affecting the influence of religion in politics and public life. Also covered are legal positions on religion in such specific fields as church financing, labour and employment, and matrimonial and family law. A clear and comprehensive overview of relevant legislation and legal doctrine make the book an invaluable reference source and very useful guide. Succinct and practical, this book will prove to be of great value to practitioners in the myriad instances where a law-related religious interest arises in Poland. Academics and researchers will appreciate its value as a thorough but concise treatment of the legal aspects of diversity and multiculturalism in which religion plays such an important part.
Poland in a Colonial World Order is a study of the interwar Polish state and empire building project in a changing world of empires, nation-states, dominions, protectorates, mandates, and colonies. Drawing from a wide range of sources spanning two continents and five countries, Piotr Puchalski examines how Polish elites looked to expansion in South America and Africa as a solution to both real problems, such as industrial backwardness, and perceived issues, such as the supposed overrepresentation of Jews in "liberal professions." He charts how, in partnership with other European powers and international institutions such as the League of Nations, Polish leaders made attempts to channel emigration to South America, to establish direct trade with Africa, to expedite national minorities to far-away places, and to tap into colonial resources around the globe. Puchalski demonstrates the intersection between such national policies and larger processes taking place at the time, including the internationalist turn of colonialism and the global fascination with technocratic solutions. Carefully researched, the volume is key reading for scholars and advanced students of twentieth-century European history.
Understanding the current state and dynamics of any forest is extremely difficult - if not impossible - without recognizing its history. Białowieża Primeval Forest (BPF), located on the border between Poland and Belarus, is one of the best preserved European lowland forests and a subject of myriads of works focusing on countless aspects of its biology, ecology, management. BPF was protected for centuries (15th-18th century) as a game reserve of Polish kings and Lithuanian grand dukes. Being, at that time, a part of the Grand Duchy of Lithuania, BPF was subject to long-lasting traditional, multi-functional utilisation characteristic for this part of Europe, including haymaking on forest meadows, traditional bee-keeping and fishing in rivers flowing through forest. This traditional model of management came to an abrupt end due to political change in 1795, when Poland and Grand Duchy of Lithuania ceased to exist in effect of partitioning by neighbouring countries, and the territory of BPF was taken over by the Russian Empire. The new Russian administration, influenced by the German trends in forestry, attempted at introducing the new, science-based forestry model in the BPF throughout the 19th century. The entire 19th century in the history of BPF is a story of struggle between new trends and concepts brought and implemented by new rulers of the land, and the traditional perception of the forest and forest uses, culturally rooted in this area and originating from mediaeval (or older) practices. The book will show the historical background and the outcome of this struggle: the forest’s history in the long 19th century focusing on tracking all cultural imprints, both material (artificial landscapes, introduced alien species, human-induced processes) and immaterial (traditional knowledge of forest and use of forest resources, the political and cultural significance of the forest) that shaped the forest’s current state and picture. Our book will deliver a picture of a crucial moment in forest history, relevant not only to the Central Europe, but to the continent in general. Moment of transition between a royal hunting ground, traditional type of use widespread throughout Europe, to a modern, managed forest. Looking at main obstacles in the management shift, the essential difference in perceptions of the forest and goods it provides in both modes of management, and the implications of the management change for the state of BPF in the long 19th century could help in better understanding the changes that European forests underwent in general.
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