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Broschiert. Etat : Gut. 274 S. ill. engl. Einbd. etw. berieben, ansonsten sehr gut erh. ISBN: 9783034604994 Sprache: Englisch Gewicht in Gramm: 710.

Deutsche Erstausgabe. Gr.8°. 1 Blatt, 454 Seiten, 1 Blatt, mit zahlreichen z.T. blattgrossen Abbildungen im Text auf Kunstdruckpapier (davon ein Frontispiz: Ein mit dem "Very Large Array" in Soccoro (New Mexico) aufgenommenes Radiobild der elliptischen Riesengalaxie Messier 87). Illustrierter Original-Pappband (Umschlagmotiv: Eine von der Seite gesehene Spiralgalaxie, der Sombreronebel (M 104/ NGC 4594). Gutes, sauberes Exemplar. Beiliegend: 4 Zeitungsausschnitte zu diesem Buch, Ephemera.…

Quer-4°. Mit 240 (tls. farb.) Abb., 31 Diagrammen u. 1 gefalt. Taf. 6, 274 S. OPbd. m. OU. - Gutes Ex. (Buchblock unbedeutend gewellt). 1.

2019. Band 2 25.8 cm x 18.5 cm. XVII, 573 S. Gebunden. Schutzumschlag an hinterer oberen Ecke eingerissen. Versand aus Deutschland / We dispatch from Germany via Air Mail. Einband bestoßen, daher Mängelexemplar gestempelt, sonst sehr guter Zustand. Imperfect copy due to slightly bumped cover, apart from this in very good condition. Stamped. Sprache: Deutsch.…

Taschenbuch. Etat : Neu. Neuware -These notes are based on lectures given in the semmar on 'Coding Theory and Algebraic Geometry' held at Schloss Mickeln, Diisseldorf, November 16-21, 1987. In 1982 Tsfasman, Vladut and Zink, using algebraic geometry and ideas of Goppa, constructed a seqeunce of codes that exceed the Gilbert-Varshamov bound. The result was considered sensational. Furthermore, it was surprising to see these unrelated areas of mathematics collaborating. The aim of this course is to give an introduction to coding theory and to sketch the ideas of algebraic geometry that led to the new result. Finally, a number of applications of these methods of algebraic geometry to coding theory are given. Since this is a new area, there are presently no references where one can find a more extensive treatment of all the material. However, both for algebraic geometry and for coding theory excellent textbooks are available. The combination ofthe two subjects can only be found in a number ofsurvey papers. A book by C. Moreno with a complete treatment of this area is in preparation. We hope that these notes will stimulate further research and collaboration of algebraic geometers and coding theorists. G. van der Geer, J.H. van Lint Introduction to CodingTheory and Algebraic Geometry PartI -- CodingTheory Jacobus H. vanLint 11 1. Finite fields In this chapter we collect (without proof) the facts from the theory of finite fields that we shall need in this course. 88 pp. Englisch.…

Taschenbuch. Etat : Neu. Druck auf Anfrage Neuware - Printed after ordering - This book explores string topology, Hochschild and cyclic homology, assembling material from a wide scattering of scholarly sources in a single practical volume. The text presents material for a broader audience that was formerly available only to advanced specialists. In addition to presenting thorough exposition and practical models, the book offers as extensive references for further study.…

Taschenbuch. Etat : Neu. Druck auf Anfrage Neuware - Printed after ordering - This volume offers researchers the opportunity to catch up with important developments in the field of numerical analysis and scientific computing and to get in touch with state-of-the-art numerical techniques. The book has three parts. The first one is devoted to the use of wavelets to derive some new approaches in the numerical solution of PDEs, showing in particular how the possibility of writing equivalent norms for the scale of Besov spaces allows to develop some new methods. The second part provides an overview of the modern finite-volume and finite-difference shock-capturing schemes for systems of conservation and balance laws, with emphasis on providing a unified view of such schemes by identifying the essential aspects of their construction. In the last part a general introduction is given to the discontinuous Galerkin methods for solving some classes of PDEs, discussing cell entropy inequalities, nonlinear stability and error estimates.…

Broschiert. Etat : Gut. 28x21cm; XVI, 470 S. Broschiert. 617 Ill. u. graph. Darst. Zustand: Gut bis Sehr Gut min. gebräunt (Innen); Einband (Außen) hat geringe Gebrauchsspuren; * Die Photos sind original von uns erstellt worden, u.a. erkennbar an einem kleinen weißen Stück Papier im oberen Schnitt. Ab und an verwenden Suchmaschinen Verlagsphotos, bei den Portalen selbst, werden aber nur unsere Originalphotos gezeigt. …

Taschenbuch. Etat : Neu. Neuware - The special issue contains contributions presented at the international workshop Seismic waves in laterally inhomogeneous media IV, which was held at the Castle of Trest, Czech Republic, May 22-27, 1995. The workshop, which was attended by about 100 seismologists from more than 10 countries, was devoted mainly to the current state of theoretical and computational means of study of seismic wave propagation in complex structures. The special issue can be of interest for theoretical, global and explorational seismologists. The first part contains papers dealing with the study and the use of various methods of solving forward and inverse problems in complicated structures. Among other methods, discrete-wave number method, the finite-difference method, the edge-wave supperposition method and the ray method are studied and used. Most papers contained in the second part are related to the ray method. The most important topics are two-point ray tracing, grid calculations of travel times and amplitudes and seismic wave propagation in anisotropic media.…

Taschenbuch. Etat : Neu. Neuware - nesus, Armenia, and Georgia have largely profited from the experience acquired in the study of the large events of the early 1980s. The Mediterranean region is not only the site of shallow dispersed seismic activity, it is also the site of localized intermediate depth seismic activity, and of some rare deeper events. Active subduc tion is clearly at the origin of Greek intermediate depth seismicity, while the deep activity under Calabria and the Vrancea region in Romania is clearly related to downgoing slabs that have long remained active after the arrest of subduction. The origin of the intermediate and very deep seismicity below Spain is a considerably more complex problem. Several possible explanations of the intermediate depth activity to about 110 km have been proposed, but the origin of the deep (650 km) events studied by BURFORN et a1. remains a mystery since this is the only source of deep activity that is not related in an obvious way to a subduction zone. The problem of seismic source mechanism and seismotectonics cannot be completely separated from that of the mechanical origin of earthquakes. Recent work on this subject has revealed the intimate relation between fault geometry, as observed by field geologists, and the results of inversion of source process from seismic data in the far-field or in the near-field.…

Taschenbuch. Etat : Neu. Neuware - Architecture does not consist of two-dimensional drawings - it is built space. The volume Basics Spatial Design focuses on what underlies the perception and design of space and helps to create a deep understanding of the conscious design of three-dimensional relationships. It presents possibilities for spatial design clearly and in a manner that is easily adaptable for one's own work. Topics: What is space How do I perceive space Design parameters - elements of space Repertoire - using the tools; Architektur besteht nicht aus zweidimensionalen Zeichnungen - sie ist gebauter Raum. Der Band Raumgestaltung beschäftigt sich mit den Hintergründen der Wahrnehmung und Gestaltung von Räumen und schafft ein tiefes Verständnis für das bewusste Entwerfen dreidimensionaler Zusammenhänge. Er präsentiert Möglichkeiten der Raumgestaltung übersichtlich und leicht für die eigene Arbeit adaptierbar. Themen: Was ist Raum Wie nehme ich Raum wahr Entwurfsparameter - Elemente des Raums Repertoire - Einsatz der Mittel.…

Hardcover/Pappeinband; 28 cm. 470 Seiten; 617 Abbildungen und 47 Tafeln Vorsatz leicht fleckig; untere Kante bestoßen Sprache: Deutsch Gewicht in Gramm: 1625.

Taschenbuch. Etat : Neu. Druck auf Anfrage Neuware - Printed after ordering - The Applied and Numerical Harmonic Analysis ( ANHA) book series aims to provide the engineering, mathematical, and scientific communities with significant developments in harmonic analysis, ranging from abstract har monic analysis to basic applications. The title of the series reflects the im portance of applications and numerical implementation, but richness and relevance of applications and implementation depend fundamentally on the structure and depth of theoretical underpinnings. Thus, from our point of view, the interleaving of theory and applications and their creative symbi otic evolution is axiomatic. Harmonic analysis is a wellspring of ideas and applicability that has flour ished, developed, and deepened over time within many disciplines and by means of creative cross-fertilization with diverse areas. The intricate and fundamental relationship between harmonic analysis and fields such as sig nal processing, partial differential equations (PDEs), and image processing is reflected in our state of the art ANHA series. Our vision of modern harmonic analysis includes mathematical areas such as wavelet theory, Banach algebras, classical Fourier analysis, time frequency analysis, and fractal geometry, as well as the diverse topics that impinge on them.…

Taschenbuch. Etat : Neu. Druck auf Anfrage Neuware - Printed after ordering - 1. Historical Remarks Convex Integration theory, rst introduced by M. Gromov [17], is one of three general methods in immersion-theoretic topology for solving a broad range of problems in geometry and topology. The other methods are: (i) Removal of Singularities, introduced by M. Gromov and Y. Eliashberg [8]; (ii) the covering homotopy method which, following M. Gromov's thesis [16], is also referred to as the method of sheaves. The covering homotopy method is due originally to S. Smale [36] who proved a crucial covering homotopy result in order to solve the classi cation problem for immersions of spheres in Euclidean space. These general methods are not linearly related in the sense that succ- sive methods subsumed the previous methods. Each method has its own distinct foundation, based on an independent geometrical or analytical insight. Con- quently, each method has a range of applications to problems in topology that are best suited to its particular insight. For example, a distinguishing feature of ConvexIntegrationtheoryisthatitappliestosolveclosed relationsinjetspaces, including certain general classes of underdetermined non-linear systems of par- 1 tial di erential equations. As a case of interest, the Nash-Kuiper C -isometric immersion theorem can be reformulated and proved using Convex Integration theory (cf. Gromov [18]). No such results on closed relations in jet spaces can be proved by means of the other two methods. On the other hand, many classical results in immersion-theoretic topology, such as the classi cation of immersions, are provable by all three methods.…

Taschenbuch. Etat : Neu. Druck auf Anfrage Neuware - Printed after ordering - This book covers Lebesgue integration and its generalizations from Daniell's point of view, modified by the use of seminorms. Integrating functions rather than measuring sets is posited as the main purpose of measure theory. From this point of view Lebesgue's integral can be had as a rather straightforward, even simplistic, extension of Riemann's integral; and its aims, definitions, and procedures can be motivated at an elementary level. The notion of measurability, for example, is suggested by Littlewood's observations rather than being conveyed authoritatively through definitions of (sigma)-algebras and good-cut-conditions, the latter of which are hard to justify and thus appear mysterious, even nettlesome, to the beginner. The approach taken provides the additional benefit of cutting the labor in half. The use of seminorms, ubiquitous in modern analysis, speeds things up even further. The book is intended for the reader who has some experience with proofs, a beginning graduate student for example. It might even be useful to the advanced mathematician who is confronted with situations - such as stochastic integration - where the set-measuring approach to integration does not work.…

Taschenbuch. Etat : Neu. Druck auf Anfrage Neuware - Printed after ordering - This book is devoted to the relation between two different concepts of integrability: the complete integrability of complex analytical Hamiltonian systems and the integrability of complex analytical linear differential equations. For linear differential equations, integrability is made precise within the framework of differential Galois theory. The connection of these two integrability notions is given by the variational equation (i.e. linearized equation) along a particular integral curve of the Hamiltonian system. The underlying heuristic idea, which motivated the main results presented in this monograph, is that a necessary condition for the integrability of a Hamiltonian system is the integrability of the variational equation along any of its particular integral curves. This idea led to the algebraic non-integrability criteria for Hamiltonian systems. These criteria can be considered as generalizations of classical non-integrability results by Poincaré and Lyapunov, as well as more recent results by Ziglin and Yoshida. Thus, by means of the differential Galois theory it is not only possible to understand all these approaches in a unified way but also to improve them. Several important applications are also included: homogeneous potentials, Bianchi IX cosmological model, three-body problem, Hénon-Heiles system, etc.The book is based on the original joint research of the author with J.M. Peris, J.P. Ramis and C. Simó, but an effort was made to present these achievements in their logical order rather than their historical one. The necessary background on differential Galois theory and Hamiltonian systems is included, and several new problems and conjectures which open new lines of research are proposed.- - -The book is an excellent introduction to non-integrability methods in Hamiltonian mechanics and brings the reader to the forefront of research in the area. The inclusion of a large number of worked-out examples, many of wideapplied interest, is commendable. There are many historical references, and an extensive bibliography.(Mathematical Reviews)For readers already prepared in the two prerequisite subjects [differential Galois theory and Hamiltonian dynamical systems], the author has provided a logically accessible account of a remarkable interaction between differential algebra and dynamics.(Zentralblatt MATH).…

Taschenbuch. Etat : Neu. Druck auf Anfrage Neuware - Printed after ordering - 1. Gene Therapy.- Asthma.- 2. Genetics of Asthma.- 3. Transcription Factors and Inflammatory Lung Disease.- 4. Regulation of the Cytokine Gene Cluster on Chromosome 5q.- 5. Cytokine Expression in Asthma.- 6. -Adrenoceptors.- 7. Regulation of Eosinophil Migration.- 8. Proteinase Allergens of House Dust Mites: Molecular Biology, Biochemistry and Possible Functional Significance of Their Enzyme Activity.- Cancer.- 9. Gene Expression in Lung Cancer.- 10. Gene Therapy for Cancer: Prospects for the Treatment of Lung Tumours. …

Taschenbuch. Etat : Neu. Neuware - PAGEOPH, stratosphere, these differences provide us with new evidence, interpretation of which can materially help to advance our understanding of stratospheric dynamics in general. It is now weil established that smaller-scale motions-in particular gravity waves and turbulence-are of fundamental importance in the general circulation of the mesosphere; they seem to be similarly, if less spectacularly, significant in the troposphere, and probably also in the stratosphere. Our understanding of these motions, their effects on the mean circulation and their mutual interactions is progressing rapidly, as is weil illustrated by the papers in this issue; there are reports of observational studies, especially with new instruments such as the Japanese MV radar, reviews of the state of theory, a laboratory study and an analysis of gravity waves and their effects in the high resolution 'SKYHI' general circulation model. There are good reasons to suspect that gravity waves may be of crucial significance in making the stratospheric circulation the way it is (modeling experience being one suggestive piece of evidence for this). Direct observational proof has thus far been prevented by the difficulty of making observations of such scales of motion in this region; in one study reported here, falling sphere observations are used to obtain information on the structure and intensity of waves in the upper stratosphere.…

Buch. Etat : Neu. Druck auf Anfrage Neuware - Printed after ordering - The book summarizes about 40 years of the author's research on sedimentary geology in an epicontinental (shelf) sea during the Late Jurassic in northern Switzerland. It presents a synopsis of the interplay of varying paleoclimate, of sea level variations, of varying water depth, of sea floor topography, of vertical and lateral facies changes, of processes of sedimentation like aggradation and progradation, of compaction, of the great regional differences in rates of sedimentation and in isostatic equilibration of the lithosphere under load, and of concomitant synsedimentary tectonics. Regional variation in isostatic adjustment of the lithosphere to the increasing load of sediments is analyzed by means of time correlations based on a detailed biochronology of ammonites in combination with mineral stratigraphy using the comparatively stable clay mineral kaolinite, and with sequence stratigraphy.…

Buch. Etat : Neu. Druck auf Anfrage Neuware - Printed after ordering - David Speiser is Professor Emeritus at the Catholic University of Louvain, where he taught mathematics and physics from 1963 to 1990. His work inhistory of science included various publications, some of which are related to art history. Nephew of mathematician Andreas Speiser, David Speiser's own wide-ranging interests have brought him into contact with a panorama of disciplines. Editor Kim Williams has assembled a group of noteswhere scholarscontribute essays inspired by their contact with Prof. Speiser in honour of his eightieth birthday. Topics range from history ofsciences to history of art, from architecture theory to music theory, from particle physics to the proliferation of nuclear weapons, to an essay on the very nature of interdisciplinary studies.Contributors: Alessio Ageno, Jean-Pierre Antoine, Sandro Caparrini, Frans A. Cerulus, Sidney D. Drell, David Ritz Finkelstein, Laszlo Grenacs, Donal Hurley, Giuseppe LaRocca, Siegmund Levarie, Bernd Lindemann, Giulio Maltese, Wolfgang K.H. Panofsky, Orietta Pedemonte, Patricia Radelet-de Grave, Luigi A. Radicati di Brozolo, Michael Vandyck, Piero Villaggio, Kim Williams.…

Taschenbuch. Etat : Neu. Druck auf Anfrage Neuware - Printed after ordering - Plate tectonics has significantly broadened our view of the dynamics of continental evolution, involving both the processes currently active at the surface and those extending deep into the interior of the Earth. Seismic anisotropy provides some of the most diagnostic evidence for mapping past and present deformation of the entire crustmantle system. This volume contains papers presented originally at an international workshop at the Chateau of Trest in the Czech Republic in 1996. This workshop brought together geophysicists and geologists who work in the field of observational and theoretical seismology, mineral and rock physics, gravity studies and geodynamic modelling. Topics include large-scale anisotropy of the Earth's mantle, mantle heterogeneity vs. anisotropy 3-D velocity and density structures and inferences on mantle dynamics, mineral and rock physics studies, and mathematical aspects of complex wave propagation.…

Taschenbuch. Etat : Neu. Druck auf Anfrage Neuware - Printed after ordering - Once again, the proceedings of the Badgastein Symposium, this one being the 22nd in an uninterrupted series, offer a comprehensive record of the scientific events. Highlights at this meeting were certainly reports ofthe exciting new developments ofpositron imaging with Anger cameras, both with conventional high-energy collimators and with coincidence techniques. Preliminary c1inical results are promising and seem to offer a true alternative to sophisticated PET -technology with its for many laboratories prohibitive costs. The general nature ofthe symposium is documented by the large range oftopics covered so that all major topics of interest in both the basic sciences of nuc1ear medicine and c1inical ap plication are found. In accordance with the general trends in nuc1ear medicine, there has been a substantial increase in oncological work compared to the more traditional topics. This is also reflected in the Badgastein lecture, given by Professor P. Rigo, who presented an excellent survey ofnuc1ear oncology.…

Taschenbuch. Etat : Neu. Druck auf Anfrage Neuware - Printed after ordering - 22 papers on control of nonlinear partial differential equations highlight the area from a broad variety of viewpoints. They comprise theoretical considerations such as optimality conditions, relaxation, or stabilizability theorems, as well as the development and evaluation of new algorithms. A significant part of the volume is devoted to applications in engineering, continuum mechanics and population biology.…

Buch. Etat : Neu. Druck auf Anfrage Neuware - Printed after ordering - This book is devoted to a study of the unit groups of orders in skew fields, finite dimensional and central over the rational field; it thereby belongs to the field of noncommutative arithmetic. Its purpose is a synopsis of results and methods, including full proofs of the most important results. It is addressed to researchers in number theory and arithmetic groups.…

Pappband. Etat : Sehr gut. oktav farb. illustr. orig. pappband. sehr gutes exemplar. 221 seiten, gebundene ausgabe, mit farbigen vorsätzen, mit zahlreichen abbildungen, schemata und fotografien, neuwertig, ungelesen.

Taschenbuch. Etat : Neu. Druck auf Anfrage Neuware - Printed after ordering.

Taschenbuch. Etat : Neu. Neuware - This book concentrates on the mathematics of photonic crystals, which form an important class of physical structures investigated in nanotechnology. Photonic crystals are materials which are composed of two or more different dielectrics or metals, and which exhibit a spatially periodic structure, typically at the length scale of hundred nanometers.In the mathematical analysis and the numerical simulation of the partial differential equations describing nanostructures, several mathematical difficulties arise, e. g., the appropriate treatment of nonlinearities, simultaneous occurrence of continuous and discrete spectrum, multiple scales in space and time, and the ill-posedness of these problems.This volume collects a series of lectures which introduce into the mathematical background needed for the modeling and simulation of light, in particular in periodic media, and for its applications in optical devices.…

Taschenbuch. Etat : Neu. Neuware - to Deep Earth Electrical Conductivity.- Electromagnetic induction in the earth due to stationary and moving sources.- The new approach to global deep sounding.- The effect of the oceans and sedimentary cover on global magnetovariational field distribution.- The magnetospheric disturbance ring current as a source for probing the deep earth electrical conductivity.- The conductosphere depth at equatorial latitudes as determined from geomagnetic daily variations.- A deep geophysical study in the Baikal region.- A new telluric KCl probe using Filloux's AgAgCl electrode.…

Taschenbuch. Etat : Neu. Druck auf Anfrage Neuware - Printed after ordering - Clinical Trial Registries: A Practical Guide for Sponsors and Researchers of Medicinal Products is a necessary addition to the library of all researchers who plan to publish their results in top-tier, peer-reviewed journals. ICMJE editors and other journal editors require registration of clinical trial information on publicly available Web sites before enrollment of study subjects and some countries and regions also require this information, as well as timely publication of study results. Not only does this book discuss the genesis of these requirements, it also provides practical information for researchers and sponsors on how to establish a workflow for a clinical registry project, how to file to a registry, and how to post results. More than 25 current Web addresses for registries are provided as well asa comprehensive annotated bibliography of papers on the topic of clinical trial registries. This book is a valuable source of information for all sponsors of medicinal products.…

Taschenbuch. Etat : Neu. Druck auf Anfrage Neuware - Printed after ordering - The title of this issue of the Nexus Network Journal, 'Architecture, Mathematics and Structure,' is deliberately ambiguous. At first glance, it might seem to indicate the relationship between what buildings look like and how they stand up. This is indeed one aspect of what we are concerned with here. But on a deeper level, the fundamental concept of structure is what connects architecture to mathematics. Both architecture and mathematics are highly structured formal systems expressed through a symbolic language. For architecture, the generating structure might be geometrical, musical, modular, or fractal. Once we understand the nature of the structure underlying the design, we are able to 'read' the meaning inherent in the architectural forms. The papers in this issue all explore themes of structure in different ways.…