Research on interior-point methods (IPMs) has dominated the field of mathematical programming for the last two decades. Two contrasting approaches in the analysis and implementation of IPMs are the so-called small-update and large-update methods, although, until now, there has been a notorious gap between the theory and practical performance of these two strategies. This book comes close to bridging that gap, presenting a new framework for the theory of primal-dual IPMs based on the notion of the self-regularity of a function. The authors deal with linear optimization, nonlinear complementarity problems, semidefinite optimization, and second-order conic optimization problems. The framework also covers large classes of linear complementarity problems and convex optimization. The algorithm considered can be interpreted as a path-following method or a potential reduction method. Starting from a primal-dual strictly feasible point, the algorithm chooses a search direction defined by some Newton-type system derived from the self-regular proximity. The iterate is then updated, with the iterates staying in a certain neighborhood of the central path until an approximate solution to the problem is found. By extensively exploring some intriguing properties of self-regular functions, the authors establish that the complexity of large-update IPMs can come arbitrarily close to the best known iteration bounds of IPMs. Researchers and postgraduate students in all areas of linear and nonlinear optimization will find this book an important and invaluable aid to their work.
The era of interior point methods (IPMs) was initiated by N. Karmarkar’s 1984 paper, which triggered turbulent research and reshaped almost all areas of optimization theory and computational practice. This book offers comprehensive coverage of IPMs. It details the main results of more than a decade of IPM research. Numerous exercises are provided to aid in understanding the material.
The books in the Florida and the Caribbean Open Books Series demonstrate the University Press of Florida’s long history of publishing Latin American and Caribbean studies titles that connect in and through Florida, highlighting the connections between the Sunshine State and its neighboring islands. Books in this series show how early explorers found and settled Florida and the Caribbean. They tell the tales of early pioneers, both foreign and domestic. They examine topics critical to the area such as travel, migration, economic opportunity, and tourism. They look at the growth of Florida and the Caribbean and the attendant pressures on the environment, culture, urban development, and the movement of peoples, both forced and voluntary. The Florida and the Caribbean Open Books Series gathers the rich data available in these architectural, archaeological, cultural, and historical works, as well as the travelogues and naturalists’ sketches of the area in prior to the twentieth century, making it accessible for scholars and the general public alike. The Florida and the Caribbean Open Books Series is made possible through a grant from the National Endowment for the Humanities and the Andrew W. Mellon Foundation, under the Humanities Open Books program.
Old Testament texts frequently offer a theological view of history. This is very evident in the Books of Chronicles and in the final section of Ben Sira (Ecclesiasticus). Today there is renewed interest in both these works as significant theological and cultural Jewish documents from the centuries before Jesus. Both Chronicles and Ben Sira aim to recreate a national identity centered on temple piety. Some chapters in this volume consider the portrayal of Israelite kings like David, Hezekiah, and Josiah, while others deal with prophets like Samuel and Elijah. Jeremy Corley, University of Durham, UK; Harm van Grol, Tilburg University, The Netherlands.
In this pioneering work, based upon interviews with many of the surviving protagonists, Cornelis ('Cees') Andriesse tells the story of the role that Dutch publishing houses played in the rise of English language commercial science publishing after the Second World War, that was preceded by the decline of science publishing in German. Using the existing literature as well as many privately held archival sources, the author follows the fortunes of the leading publishers, Martinus Nijhoff, Elsevier and North Holland while also briefly discussing smaller houses like Dr. W. Junk and Reidel. The book contains lively portraits of the main characters involved and will no doubt stimulate further research and discussion of the role of publishing in the history of science. The authors’ main thesis that successful publishing requires a strong, fruitful partnership between an academic publisher and an academic editor, will no doubt convince most readers. This is a great book on the most productive friendships and partnerships in the history of science publishing.
The first book to ever examine ancient Roman traffic, this well-illustrated volume looks in detail at the construction of Roman road, and studies the myriad of road users of the Roman Empire: civilians, wagons and animals, the cursus publicus, commercial use and the army.Through this examination, Cornelis van Tilburg reveals much of town planning in ancient cities: the narrow paths of older cities, and the wider, chessboard-patterned streets designed to sustain heavy traffic.He discusses toll points and city gates as measures taken to hamper traffic, and concludes with a discussion as to why the local governments' attempts to regulate the traffic flow missed their targets of improving the infrastructure. This book will interest any student, scholar or enthusiast in Roman history and culture.
The globalization of the competitive landscape has forced companies to fundamentally rethink their strategies. Whereas once only a few industries such as oil could be labeled truly global, today many-from pharmaceuticals to aircraft to computers-have become global in scale and scope. As a consequence, creating a global competitive advantage has become a key strategic issue for many companies. Crafting a global strategy requires making decisions about which strategy elements can and should be globalized and to what extent.
Diffusion in metals is an important phenomenon, which has many applications, for example in all kinds of steel and aluminum production, and in alloy formation (technical applications e.g. in superconductivity and semiconductor science). In this book the data on diffusion in metals are shown, both in graphs and in equations.Reliable data on diffusion in metals are required by researchers who try to make sense of results from all kinds of metallurgical experiments, and they are equally needed by theorists and computer modelers. The previous compilation dates from 1990, and measurements relying on the electron microprobe and the recent Rutherford backscattering technique were hardly taken into account there.This reference book, containing all results on self-diffusion and impurity diffusion in pure metals with an indication of their reliability, will be useful to everyone in this field for the theory, fundamental research and industrial applications covered.• Up-to-date and complete (including EPMA and RBS investigations)• Indication of reliability of the measurements• Reassessment of many early results• Data can easily be extracted from Tables and Graphs
Frans Hals is one of the most important portrait painters of all time. Like Rembrandt, the famous Dutch Baroque master's striking portraits of the bourgeoisie and social outsiders are distinguished by their extraordinary vividness and accurate depiction. His sketch-like paintings, executed with bold brushstrokes, had a decisive influence on modernist painting. This comprehensive publication coincides with the first major survey exhibition of Hals' oeuvre in more than thirty years. FRANS HALS (1582/84–1666) was born in Antwerp, the son of a cloth merchant. In 1610 he was accepted into the Haarlem Guild of St. Luke. Hals created hundreds of genre paintings, individual, and group portraits and enjoyed great public prestige. Despite his fame during his lifetime, it was not until the nineteenth century that he was enthusiastically rediscovered by the Impressionists and Realists.
An acclaimed study - now available for the first time in English - investigates the relation between Thomas Hobbes natural philosophy as represented in his Prima Philosophia (the second part of "De corpore" (1655)) and the various currents of Renaissance and early modern Aristotelianism.
Every year, countless juvenile Pacific salmon leave streams and rivers on their migration to feeding grounds in the North Pacific Ocean and the Bering Sea. After periods ranging from a few months to several years, adult salmon enter rivers along the coasts of Asia and North America to spawn and complete their life cycle. Within this general outline, various life history patterns, both among and within species, involve diverse ways of exploiting freshwater, estuarine, and marine habitats. There are seven species of Pacific salmon. Five (coho, chinook chum, pink, and sockeye) occur in both North America and Asia. Their complex life histories and spectacular migrations have long fascinated biologists and amateurs alike. Physiological Ecology of Pacific Salmon provides comprehensive reviews by leading researchers of the physiological adaptations that allow Pacific Salmon to sustain themselves in the diverse environments in which they live. It begins with an analysis of energy expenditure and continues with reviews of locomotion, growth, feeding, and nutrition. Subsequent chapters deal with osmotic adjustments enabling the passage between fresh and salt water, nitrogen excretion and regulation of acid-base balance, circulation and gas transfer, and finally, responses to stress. This thorough and authoritative volume will be a valuable reference for students and researchers of biology and fisheries science as they seek to understand the environmental requirements for the perpetuation of these unique and valuable species.
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