This book offers comprehensive coverage of all the mathematical tools needed by engineers in the field of processing and transport of all forms of information, data and images - as well as many other engineering disciplines. It provides essential theories, equations and results in probability theory and statistics, which constitute the basis for the presentation of signal processing,information theory, traffic and queueing theory, and reliability. The mathematical foundations of simulation are also covered. The book's accessible style will enable students, engineers and researches new to this area to advance their knowledge of communication and other engineering technologies; however, it will also serve as a useful reference guide to anyone wishing to further explore this field.
Georges Ifrah is the man. This book, quite simply, rules. . . . It is outstanding . . . a mind-boggling and enriching experience." –The Guardian (London) "Monumental. . . . a fascinating journey taking us through many different cultures."–The Times (London)"Ifrah’s book amazes and fascinates by the scope of its scholarship. It is nothing less than the history of the human race told through figures." –International Herald Tribune Now in paperback, here is Georges Ifrah’s landmark international bestseller–the first complete, universal study of the invention and evolution of numbers the world over. A riveting history of counting and calculating, from the time of the cave dwellers to the twentieth century, this fascinating volume brings numbers to thrilling life, explaining their development in human terms, the intriguing situations that made them necessary, and the brilliant achievements in human thought that they made possible. It takes us through the numbers story from Europe to China, via ancient Greece and Rome, Mesopotamia, Latin America, India, and the Arabic countries. Exploring the many ways civilizations developed and changed their mathematical systems, Ifrah imparts a unique insight into the nature of human thought–and into how our understanding of numbers and the ways they shape our lives have changed and grown over thousands of years. "Dazzling."–Kirkus Reviews "Sure to transfix readers."–PublishersWeekly
Here, without any doubt, man is indeed the first of the organisms, when one tries to place in linear series all those which move on our planet. It is, also, not his relative position in the living world that it is difficult to discover; it is what we may call his true place. What is, in other terms, the value of the differences which separate man from other mammalia? and at what distance is he from the animal that immediately follows him in this linear series which we are supposing? To examine what man is with respect to the highest orders of mammalia, and in a more general manner, to animals, is the primordial question which presents itself in anthropology. It seems at first sight that it would suffice, in order to settle it, to throw a glance on this complete body, formed of the same anatomical elements, absolutely submitted to the same exigences of development, nutrition, and reproduction, as animals. Ought not all this to make us think that we were not altogether made of so immaterial a substance as the philosophers have generally been satisfied to believe? This has not been the case. Two systems—two theories, are before us. The one pretends that man is but the first among animals, that he issimilar to them in the clear and precise sense in which this term is taken in geometry, designing qualities, which may differ ad infinitum, but which still may be comparable. Another system, supported by the most illustrious names, makes of man a sort of special entity, differing from other organised beings by the distinct and clear nature of his intelligence. It is an opinion adopted and defended to the last by a learned man, to whose memory we cannot, en passant, prevent ourselves from rendering the homage which is his due, Isidore Geoffroy Saint-Hilaire. We find in the second volume of his Histoire Naturelle Générale, almost a return to Cartesian ideas. According to him animals do not think, they possess only that sensibility that plants have not. And the celebrated naturalist agreed with the adoption of a human kingdom, appearing as the crowning-point of the organic and inorganic kingdoms, and as distinct from the second as this is from the third. Before proceeding further, we may be permitted to make one preliminary remark. We may thus declare it:— Proposition.—Man nearly approaches the Anthropomorphous Apes in his Physical Organism. Whether one is a partisan or not of the “Human Kingdom,” this resemblance is a fact which it will be in no person’s ideas to contest. And it is not merely in the external forms; we find it even greater if, going to the foundation of the facts, we give our attention to the essential parts composing the body,—to the anatomical elements,—to those delicate particles visible only in the microscope, and which always show, among animals of the same group, a marvellous uniformity. It is here where, if not an impossibility, at least a sort of contradiction presents itself to the defenders of the “human kingdom;” for there are two organisms, scarcely different, at the service of two directing powers, of two intelligences absolutely and radically dissimilar. Doubtless all the forces of organised matter are not known to us, but does not this resemblance, though even a superficial one, surprise us; and does it not seem that every organism constituted directly by reason of the influences which it is qualified to receive or to transmit, ought to vary like these influences, and in the same proportion? It is very easy to admit that there is more distance between the intelligence of man and that of the anthropomorphous apes, than between the intelligence of these last and that of the smooth-brained squirrel, and that at the same time the immense distance is only marked in the first case by very superficial variations of the organ of intellectual manifestations, whilst, in the second case, this lesser distance is explained by enormous differences.
The rise of heterosexual culture and the resistance it met from feudal lords, church fathers, and the medical profession. Heterosexuality is celebrated—in film and television, in pop songs and opera, in literature and on greeting cards—and at the same time taken for granted. It is the cultural and sexual norm by default. And yet, as Louis-Georges Tin shows in The Invention of Heterosexual Culture, in premodern Europe heterosexuality was perceived as an alternative culture. The practice of heterosexuality may have been standard, but the symbolic primacy of the heterosexual couple was not. Tin maps the emergence of heterosexual culture in Western Europe and the significant resistance to it from feudal lords, church fathers, and the medical profession. Tin writes that before the phenomenon of "courtly love" in the early twelfth century, the man-woman pairing had not been deemed a subject worthy of more than passing interest. As heterosexuality became a recurrent theme in art and literature, the nobility came to view it as a disruption of the feudal chivalric ethos of virility and male bonding. If feudal lords objected to the "hetero" in heterosexuality and what they saw as the associated dangers of weakness and effeminacy, the church took issue with the “sexuality,” which threatened the Christian ethos of renunciation and divine love. Finally, the medical profession cast heterosexuality as pathology, warning of an epidemic of “lovesickness.” Noting that the discourse of heterosexuality does not belong to heterosexuals alone, Tin offers a groundbreaking history that reasserts the cultural identity of heterosexuality.
Pastoralists throughout Africa face increasing pressures. In Benin, governmental development policies and programmes in crop farming are changing power relations between herders and farmers to favour the latter. How are the Fulani pastoralists responding to these threats to their existence? Georges Djohy explores the dynamics in local use of natural resources and in inter-ethnic relations resulting from development interventions. He combines the approaches of science and technology studies – looking at the co-construction of society and technology – and political ecology – looking at the power relations shaping the dynamics of economic, environmental and social change – so as to throw light on the forces of marginalisation, adaptation and innovation at work in northern Benin. Having worked there for many years, Djohy has been able to uncover gradual processes of socio-technological change that are happening “behind the scenes” of agricultural development involving mechanisation, herbicide use, tree planting, land registration and natural resource conservation. He reveals how farmers are using these interventions as “weapons” in order to gain more rights over larger areas of land, in other words, to support indigenous land grabbing from herders who had been using the land since decades for grazing. He documents how the Fulani are innovating to ensure their survival, e.g. by using new technologies for transport and communication, developing new strategies of livestock feeding and herd movement, and developing complementary sources of household income. The Fulani are organising themselves from local to national level to provide technological and socio-cultural services, manage conflicts and gain a stronger political voice, e.g. to be able to achieve demarcation of corridors for moving livestock through cultivated areas. They even use non-functioning mini-dairies – another example of development intervention – to demonstrate their modernity and to open up other opportunities to transform their pastoral systems. This book provides insights into normally hidden technical and social dynamics that are unexpected outcomes of development interventions.
This work is the first Levinas-Index. The particularity of our index is that it focus on all the 28 books published by Levinas in French.The Levinas Index comprises the complete list of meaningful words of Levinas' oeuvre and their corresponding occurrences, indicated by book, page and line.The Levinas Index contains eight more specific indexes:1) General Index of French Terms;2) General Index of Proper Names;3) Index of Hebrew, Biblical and Talmudic Proper Names;4) Index of Hebrew Terms;5) Index of Greek Terms;6) Index of Latin Terms;7) Index of German Terms;8) Index of Works Cited;
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