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Free Download Riemannian Foliations by Pierre Molino English | PDF | 1988 | 348 Pages | ISBN : 1468486721 | 28.9 MB Foliation theory has its origins in the global analysis of solutions of ordinary differential equations: on an n-dimensional manifold M, an [autonomous] differential equation is defined by a vector field X ; if this vector field has no singularities, then its trajectories form a par tition of M into curves, i.e. a foliation of codimension n - 1. More generally, a foliation F of codimension q on M corresponds to a partition of M into immersed submanifolds [the leaves] of dimension ,----,- - . - - p = n - q. The first global image that comes to mind is 1----;- - - - - - that of a stack of "plaques". 1-----;- - - - - - Viewed laterally [transver 1----1- - - - sally], the leaves of such a 1----1 - - - - -. stacking are the points of a 1----1-- --. quotient manifold W of di L..... -' _ mension q. ---~) W M Actually, this image corresponds to an elementary type of folia tion, that one says is "simple". For an arbitrary foliation, it is only l- u L ally [on a "simpIe" open set U] that the foliation appears as a stack of plaques and admits a local quotient manifold. Globally, a leaf L may - - return and cut a simple open set U in several plaques, sometimes even an infinite number of plaques.  Free Download Riemann, Topology, and Physics by Michael Monastyrsky English | PDF | 1987 | 169 Pages | ISBN : N/A | 16.3 MB Soviet citizens can buy Monastyrsky's biography of Riemann for eleven kopeks. This translated edition will cost considerably more, but it is still good value for the money. And we get Monastyrsky's monograph on topological methods in the bargain. It was a good idea of Birkhiiuser Boston to publish the two translations in one volume. The economics of publishing in a capitalist country make it impossible for us to produce the small cheap paperback booklets, low in quality of paper and high in quality of scholarship, at which the Soviet publishing industry excels. Monastyrsky's two booklets are out standing examples of the genre. By putting them together, Birkhiiuser has enabled them to fit into the Western book-marketing system. The two booklets were written separately and each is complete in itself, but they complement each other beautifully. The Riemann biography is short and terse, like Riemann's own writings. It describes in few words and fewer equations the revolutionary ideas which Riemann brought into mathematics and physics a hundred and twenty years ago. The topological methods booklet describes how some of these same ideas, after lying dormant for a century, found new and fruitful applications in the physics of our own time.  Free Download Ridges in Image and Data Analysis by David Eberly English | PDF | 1996 | 221 Pages | ISBN : 0792342682 | 38.7 MB The concept of ridges has appeared numerous times in the image processing liter ature. Sometimes the term is used in an intuitive sense. Other times a concrete definition is provided. In almost all cases the concept is used for very specific ap plications. When analyzing images or data sets, it is very natural for a scientist to measure critical behavior by considering maxima or minima of the data. These critical points are relatively easy to compute. Numerical packages always provide support for root finding or optimization, whether it be through bisection, Newton's method, conjugate gradient method, or other standard methods. It has not been natural for scientists to consider critical behavior in a higher-order sense. The con cept of ridge as a manifold of critical points is a natural extension of the concept of local maximum as an isolated critical point. However, almost no attention has been given to formalizing the concept. There is a need for a formal development. There is a need for understanding the computation issues that arise in the imple mentations. The purpose of this book is to address both needs by providing a formal mathematical foundation and a computational framework for ridges. The intended audience for this book includes anyone interested in exploring the use fulness of ridges in data analysis.  Free Download Richard II (Shakespeare Handbooks, 26) By Jeremy Lopez 2008 | 176 Pages | ISBN: 0230517498 | EPUB | 1 MB This Handbook provides an introductory guide to Richard II offering a scene-by-scene theatrically aware commentary, contextual documents, a brief history of the text and first performances, case studies of three or four key performances and productions, a survey of film and TV adaptations, a wide sampling of critical opinion and further reading.  Free Download Rhythmical Subjects: The Measures of the Modern by Laura Marcus English | 2024 | ISBN: 0192883887 | 407 Pages | True PDF | 10.4 MB  Free Download Rhodophyta - Volume 4: Sporolithales, Corallinales and Hapalidiales by Guangce Wang English | EPUB | 2023 | 177 Pages | ISBN : 9811963665 | 123.3 MB This book is the fourth volume of the "Marine Algal Flora of China-Rhodophyta." The series has seven volumes covering about 20 orders, 45 families, 173 genera, and 560 species including over 150 species firstly described from China, indicating significant importance to the knowledge of North-Western Pacific marine algal flora. The fourth volume covers coralline algae, including Sporolithales, Corallinales, and Hapalidiales.  Free Download Rhetoric, Romance, and Technology: Studies in the Interaction of Expression and Culture By Walter J. Ong 2012 | 362 Pages | ISBN: 0801478472 | EPUB | 1 MB This is not a book on rhetoric in any narrow sense, but rather concerns its general ambiance and also some of its quite specific manifestations. The thirteen chapters that comprise the book move chronologically from the Renaissance up to the present time. Chapter 2 shows the continuity of verbal expression during the English Renaissance with earlier speech and thought patterns before the invention of writing. In the third chapter, a detailed report is given on the entire production of English-language books on rhetoric and poetic and literary criticism or theory during the Tudor age, from the late 15th through the beginning of the 17th century. The fourth chapter indicates the central significance of the art of memory.The chapters from 5 through 12 treat the interrelationships between social institutions and modes of thought and expression (Latin Language Study as a Renaissance Puberty Rite; Ramist Classroom Procedure and the Nature of Reality; Ramist Method and the Commercial Mind; Swift on the Mind: Satire in a Closed Field; Psyche and the Geometers; Associationist Critical Theory; J. S. Mill's Pariah Poet; Romantic Difference and the Poetics of Technology; and The Literate Orality of Popular Culture Today). The final chapter centers on the history of the humanities to show that they have not been the same in all ages, and that they are always in a state of crisis.  Free Download DS Mayfield, "Rhetoric and Drama" English | ISBN: 3110484595 | 2017 | 254 pages | EPUB, PDF | 7 MB + 2 MB Proving fruitful in various applications throughout its two millennia of predominance, the rhetorical téchne appears to have entertained a particularly symbiotic interrelation with drama. With contributions from (among others) a Classicist, historical, linguistic, musicological, operatic, cultural and literary studies perspective, this publication offers interdisciplinary assessments of specific reciprocities between the system of rhetoric and dramatic works: tracing the longue durée of this nexus―highlighting its Ancient foundations, its various Early Modern formations, as well as certain configurations enduring to this day―enables describing shifting degrees of rhetoricity; approaching it from an interdisciplinary viewpoint facilitates focusing on the often sidelined rhetorical phenomena located beyond the textual plane, specifically  Free Download Ian Hacking, "Rewriting the Soul" English | ISBN: 069105908X | | 346 pages | AZW3 | 878 KB Twenty-five years ago one could list by name the tiny number of multiple personalities recorded in the history of Western medicine, but today hundreds of people receive treatment for dissociative disorders in every sizable town in North America. Clinicians, backed by a grassroots movement of patients and therapists, find child sexual abuse to be the primary cause of the illness, while critics accuse the "MPD" community of fostering false memories of childhood trauma. Here the distinguished philosopher Ian Hacking uses the MPD epidemic and its links with the contemporary concept of child abuse to scrutinize today's moral and political climate, especially our power struggles about memory and our efforts to cope with psychological injuries.  Free Download Erik de Maaker, "Reworking Culture: Relatedness, Rites, and Resources in Garo Hills, North East India" English | ISBN: 8194831695 | 2023 | 328 pages | PDF | 18 MB Reworking Culture: Relatedness, Rites, and Resources in Garo Hills, North-East India provides intimate insights into the lives of hill farmers and the challenges they face in day-to-day life. Focussing on the reinterpretation of traditions, or customs, the book critiques the all too often taken for granted assumption that upland societies are characterised by cultural homogeneity and strong internal cohesion. Based on extensive ethnographic fieldwork, the book focuses on a rural area in which land continues to constitute the most important resource that people have access to, and that has a substantial number of followers of traditional Garo community religion. In doing so, the book explores the creation and continuing reinterpretation of the multiple relationships through which people are connected to one another, as well as to their environment. These relationships are embedded in normative frameworks that are demanding, yet leave room for ambiguity and negotiation. Far from being immutable, these need to be constantly expressed, (re-)interpreted and enacted. If you are looking for educational materials, our website offers free downloadable online courses. 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