Download or read book Dark Companions of Stars written by P. Kamp and published by Springer Science & Business Media. This book was released on 1986-05-31 with total page 138 pages. Available in PDF, EPUB and Kindle. Book excerpt: If you want to understand the invisible, look careful at the visible. The Talmud A 'bird's eye' or rather a distant spacecraft's view of the solar system reveals an assembly of planets, terrestrial, giant and Pluto. The orbital motions are in the same sense, counter clockwise, as seen from the north of the general flattened space within which the planetary motions are confined. This state of affairs is corevolving and, more or less, coplanar. The rotations are in the same sense as the revolutions, with the strikiiig exception of Uranus whose sense of rotation is perpendicular to its plane of revolution. As time goes by, most of the planets remain fairly close to a general plane and at no time stray unduly far from it; they remain confined within a rather narrow box or disk with a large 'equatorial' extent. The most distant planet, Pluto, requires a diameter of some 80 astronomical units for the disk. One astronomical unit is the distance of the Earth to the Sun, to be more precise the length of half the major axis of the Earth's slightly elliptical orbit around the Sun, and amounts to nearly 149600000 km.

Download or read book Periodic Companions written by Laynie Browne and published by . This book was released on 2018 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Periodic Companions is a novel with characters based on the periodic table of elements. Relationships are based upon chemistry, and characters investigate poetics, contemplative practices, and outsider culture. Overwhelmed with the futility of institutional structures, and impelled to act in response to a tragic act of violence, the elemental characters create a collective action based upon chemical signaling using human tears, in the hopes of inventing a new context for non-violent protest."--https://tarpaulinsky.com/2015/07/laynie-browne/

Download or read book The Mathematics Companion written by Anthony C. Fischer-Cripps and published by CRC Press. This book was released on 2014-08-14 with total page 295 pages. Available in PDF, EPUB and Kindle. Book excerpt: Everything You Need to Know about Mathematics for Science and EngineeringUpdated and expanded with new topics, The Mathematics Companion: Mathematical Methods for Physicists and Engineers, 2nd Edition presents the essential core of mathematical principles needed by scientists and engineers. Starting from the basic concepts of trigonometry, the book

Download or read book Bifurcations and Periodic Orbits of Vector Fields written by Dana Schlomiuk and published by Springer Science & Business Media. This book was released on 2013-03-09 with total page 483 pages. Available in PDF, EPUB and Kindle. Book excerpt: The last thirty years were a period of continuous and intense growth in the subject of dynamical systems. New concepts and techniques and at the same time new areas of applications of the theory were found. The 31st session of the Seminaire de Mathematiques Superieures (SMS) held at the Universite de Montreal in July 1992 was on dynamical systems having as its center theme "Bifurcations and periodic orbits of vector fields". This session of the SMS was a NATO Advanced Study Institute (ASI). This ASI had the purpose of acquainting the participants with some of the most recent developments and of stimulating new research around the chosen center theme. These developments include the major tools of the new resummation techniques with applications, in particular to the proof of the non-accumulation of limit-cycles for real-analytic plane vector fields. One of the aims of the ASI was to bring together methods from real and complex dy namical systems. There is a growing awareness that an interplay between real and complex methods is both useful and necessary for the solution of some of the problems. Complex techniques become powerful tools which yield valuable information when applied to the study of the dynamics of real vector fields. The recent developments show that no rigid frontiers between disciplines exist and that interesting new developments occur when ideas and techniques from diverse disciplines are married. One of the aims of the ASI was to show these multiple interactions at work.

Download or read book The Physics Companion written by Anthony C. Fischer-Cripps and published by CRC Press. This book was released on 2003-03-20 with total page 772 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Physics Companion is a revision aid and study guide for undergraduates in physics. It covers the core topics, deriving key concepts and equations in clear one-page figure-rich descriptions. Each subsection contains a summary of the main equations, together with a set of worked examples. The topics covered include: Thermal Physics Electricity and Magnetism Waves and Optics Mechanics States of Matter Quantum Physics Intended as supporting material for other texts, the book will be an essential resource for undergraduate students throughout the course of their degree.

Download or read book The Princeton Companion to Applied Mathematics written by Nicholas J. Higham and published by Princeton University Press. This book was released on 2015-09-15 with total page 1031 pages. Available in PDF, EPUB and Kindle. Book excerpt: The must-have compendium on applied mathematics This is the most authoritative and accessible single-volume reference book on applied mathematics. Featuring numerous entries by leading experts and organized thematically, it introduces readers to applied mathematics and its uses; explains key concepts; describes important equations, laws, and functions; looks at exciting areas of research; covers modeling and simulation; explores areas of application; and more. Modeled on the popular Princeton Companion to Mathematics, this volume is an indispensable resource for undergraduate and graduate students, researchers, and practitioners in other disciplines seeking a user-friendly reference book on applied mathematics. Features nearly 200 entries organized thematically and written by an international team of distinguished contributors Presents the major ideas and branches of applied mathematics in a clear and accessible way Explains important mathematical concepts, methods, equations, and applications Introduces the language of applied mathematics and the goals of applied mathematical research Gives a wide range of examples of mathematical modeling Covers continuum mechanics, dynamical systems, numerical analysis, discrete and combinatorial mathematics, mathematical physics, and much more Explores the connections between applied mathematics and other disciplines Includes suggestions for further reading, cross-references, and a comprehensive index

Download or read book Astronomical and Astrophysical Objectives of Sub Milliarcsecond Optical Astrometry written by Erik Høg and published by Springer Science & Business Media. This book was released on 2013-12-01 with total page 427 pages. Available in PDF, EPUB and Kindle. Book excerpt: Astrometry is on the threshold of great changes due to the fact that this decade, alone, is witnessing an improvement of stellar positions equivalent to the total improvement of the previous two centuries. The Hipparcos Satellite has concluded its observations, and the catalog is in preparation. Preliminary results assure that the Hipparcos catalog will provide positions, parallaxes and annual proper motions for over 100,000 stars with accuracies of 1.5 milliarcseconds. In addition, the Tycho catalog will provide positions of about 30 milliarcseconds accuracy for over 1 million stars, and annual proper motions with 3 milliarcsecond accuracy will subsequently be ob tained by means of first epoch positions from the Astrographic Catalog. Optical interferometers on the ground are beginning operation, and these instruments can provide observational accuracies of approximately one milliarcsecond. Also, the traditional reference frame based on the Fun damental Catalog of bright stars is being replaced by the extragalactic ref erence frame, based on radio sources with accuracies of one milliarcsecond. Thus, astrometry will change from a fundamental reference frame defined in terms of the dynamical reference frame of the solar system with accuracies of 100 milliarcseconds to a space-fixed, extragalactic reference frame with accuracies of one milliarcsecond. Future astrometric observations should be in the 1 -100 milliarcsecond accuracy range. There are a number of concepts for future astrometric instruments in space. Most of these can provide sub-milliarcsecond astrometric accuracies.

Download or read book Companion Encyclopedia of the History and Philosophy of the Mathematical Sciences written by Ivor Grattan-Guiness and published by Routledge. This book was released on 2004-11-11 with total page 764 pages. Available in PDF, EPUB and Kindle. Book excerpt: First published in 2004. Routledge is an imprint of Taylor & Francis, an informa company.

Download or read book Command Companion of Seamanship Techniques written by David House and published by Routledge. This book was released on 2007-07-11 with total page 250 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Command Companion of Seamanship Techniques is the latest work from the well-respected marine author, D J House. It contains all the information needed for command posts at sea. · All aspects of shipboard management are discussed, with special emphasis placed on health and safety. · Guidelines on how to respond to accidents and emergencies at sea · Contains the most recent SOLAS revisions and a discussion of marine law to keep you up to date with the latest rules and regulations. In order to aid learning, the book includes a number of worked examples in the text along with questions and answers at the end of chapters. The author tells you how to respond to accidents and emergencies at sea, in the event, for example of cargo contamination, collision, loss of stability due to cargo shift and damage due to flooding, fire plus loss of life/crew. In addition, the SOLAS revisions and a discussion of marine law is included to keep you up to date with all the latest rules and regulations. In order to aid learning, this book will include a number of worked examples in the text along with questions and answers at the end of chapters. D J House is senior lecturer in Nautical studies at the Nautical college, Fleetwood. His sea-going experience includes general cargo, reefer, bulk cargo, passenger and liner trades, underwater operations, and roll-on/roll-off ferries. He is a well-known marine author and has written Seamanship Techniques Volumes 1 and 2 (combined) and he has revised Cargo Work in the Kemp & Young series.

Download or read book Surveys in Contemporary Mathematics written by Nicholas Young and published by Cambridge University Press. This book was released on 2008 with total page 370 pages. Available in PDF, EPUB and Kindle. Book excerpt: A collection of articles showcasing the achievements of young Russian researchers in combinatorial and algebraic geometry and topology.

Download or read book Multiple Periodic Variable Stars written by W.S. Fitch and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 350 pages. Available in PDF, EPUB and Kindle. Book excerpt: Invited Papers presented at the IAU Colloquium No. 29, held in Budapest, September 1-5, 1975

Download or read book New Perspectives on Stellar Pulsation and Pulsating Variable Stars written by James M. Nemec and published by Cambridge University Press. This book was released on 1993-10-21 with total page 474 pages. Available in PDF, EPUB and Kindle. Book excerpt: How can the interior of the Sun, white dwarfs and other stars be studied by stellar seismology? What can Doppler imaging tell us about high-degree pulsations? What impact are CCD and infrared observations having on extending the Cepheid and RR Lyrae distance scale? And how are other classes of pulsators providing independent checks of the distance scale? These and many other critical questions are answered in this timely review of the dramatic advances made in pulsating star research in the last decade. This survey collects together more than thirty comprehensive reviews and over one hundred summaries of research papers from the 139th IAU Colloquium, held in Victoria, British Columbia. Together these cover all aspects of recent developments in the field of variable star research and preview some of the exciting advances anticipated for the next decade. This volume provides an essential review for graduate students and researchers.

Download or read book Difference Equations written by Paul Cull and published by Taylor & Francis US. This book was released on 2005-04-12 with total page 416 pages. Available in PDF, EPUB and Kindle. Book excerpt: Difference equations are models of the world around us. From clocks to computers to chromosomes, processing discrete objects in discrete steps is a common theme. Difference equations arise naturally from such discrete descriptions and allow us to pose and answer such questions as: How much? How many? How long? Difference equations are a necessary part of the mathematical repertoire of all modern scientists and engineers. In this new text, designed for sophomores studying mathematics and computer science, the authors cover the basics of difference equations and some of their applications in computing and in population biology. Each chapter leads to techniques that can be applied by hand to small examples or programmed for larger problems. Along the way, the reader will use linear algebra and graph theory, develop formal power series, solve combinatorial problems, visit Perron—Frobenius theory, discuss pseudorandom number generation and integer factorization, and apply the Fast Fourier Transform to multiply polynomials quickly. The book contains many worked examples and over 250 exercises. While these exercises are accessible to students and have been class-tested, they also suggest further problems and possible research topics. Paul Cull is a professor of Computer Science at Oregon State University. Mary Flahive is a professor of Mathematics at Oregon State University. Robby Robson is president of Eduworks, an e-learning consulting firm. None has a rabbit.

Download or read book Philosophy of Chemistry written by Eric Scerri and published by Springer. This book was released on 2014-11-11 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume follows the successful book, which has helped to introduce and spread the Philosophy of Chemistry to a wider audience of philosophers, historians, science educators as well as chemists, physicists and biologists. The introduction summarizes the way in which the field has developed in the ten years since the previous volume was conceived and introduces several new authors who did not contribute to the first edition. The editors are well placed to assemble this book, as they are the editor in chief and deputy editors of the leading academic journal in the field, Foundations of Chemistry. The philosophy of chemistry remains a somewhat neglected field, unlike the philosophy of physics and the philosophy of biology. Why there has been little philosophical attention to the central discipline of chemistry among the three natural sciences is a theme that is explored by several of the contributors. This volume will do a great deal to redress this imbalance. Among the themes covered is the question of reduction of chemistry to physics, the reduction of biology to chemistry, whether true chemical laws exist and causality in chemistry. In addition more general questions of the nature of organic chemistry, biochemistry and chemical synthesis are examined by specialist in these areas.

Download or read book The Princeton Companion to Mathematics written by Timothy Gowers and published by Princeton University Press. This book was released on 2008-09-28 with total page 1056 pages. Available in PDF, EPUB and Kindle. Book excerpt: A comprehensive guide to mathematics with over 200 entries divided thematically.

Download or read book The Materials Physics Companion written by Anthony C. Fischer-Cripps and published by Taylor & Francis. This book was released on 2007-08-22 with total page 208 pages. Available in PDF, EPUB and Kindle. Book excerpt: Providing a working understanding of materials physics without the typical lengthy and exhaustive discussions found in other books, The Materials Physics Companion offers an accessible introduction to the most important concepts of materials physics. Following the style of the author's other companions, this book maintains a reader-friendly

Download or read book Towards Higher Mathematics A Companion written by Richard Earl and published by Cambridge University Press. This book was released on 2017-09-07 with total page 546 pages. Available in PDF, EPUB and Kindle. Book excerpt: Containing a large and varied set of problems, this rich resource will allow students to stretch their mathematical abilities beyond the school syllabus, and bridge the gap to university-level mathematics. Many proofs are provided to better equip students for the transition to university. The author covers substantial extension material using the language of sixth form mathematics, thus enabling students to understand the more complex material. Exercises are carefully chosen to introduce students to some central ideas, without building up large amounts of abstract technology. There are over 1500 carefully graded exercises, with hints included in the text, and solutions available online. Historical and contextual asides highlight each area of mathematics and show how it has developed over time.