springer springer berlin heidelberg jul 1987 (102 risultati)

Taschenbuch. Condizione: Neu. Neuware -The Nordic Summer School 1985 presented to young researchers the mathematical aspects of the ongoing research stemming from the study of field theories in physics and the differential geometry of fibre bundles in mathematics. The volume includes papers, often with original lines of attack, on twistor methods for harmonic maps, the differential geometric aspects of Yang-Mills theory, complex differential geometry, metric differential geometry and partial differential equations in differential geometry. Most of the papers are of lasting value and provide a good introduction to their subject. 300 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware -This volume consists of a long monographic paper by J. Hoffmann-Jorgensen and a number of shorter research papers and survey articles covering different aspects of functional analysis and its application to probability theory and differential equations.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 444 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware -This comprehensive monograph provides a self-contained treatment of the theory of I\*-measure, or Sullivan's rational homotopy theory, from a constructive point of view. It centers on the notion of calculability which is due to the author himself, as are the measure-theoretical and constructive points of view in rational homotopy. The I\*-measure is shown to differ from other homology and homotopy measures in that it is calculable with respect to most of the important geometric constructions encountered in algebraic topology. This approach provides a new method of treatment and leads to various new results. In particular, an axiomatic system of I\*-measure is formulated, quite different in spirit from the usual Eilenberg-Steenrod axiomatic system for homology, and giving at the same time an algorithmic method of computation of the I\*-measure in concrete cases. The book will be of interest to researchers in rational homotopy theory and will provide them with new ideas and lines of research to develop further.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 228 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware -Preface to the Second Edition Since publication of the first edition, continuing developments in histopathology have motivated the inclusion of four new chapters: cytology, immunohistology, quality control and assessment, and the autopsy. The increasing use of cytology in clinical practice and advances in techniques and diagnostic interpretation justify the devotion of more space than formerly to this important topic. Immunohistology now merits a separate chapter because it has a status beyond that of being just another 'special stain' and there are certain aspects of technique and interpretation that are peculiar to it. Quality control and assessment in histopathology are very topical and important now that greater attention is being paid to cost effectiveness and the auditing of many aspects of clinical practice. The autopsy is an integral part of the professional life of a histopathologist and, though it lacks the immediate clinical impact of the biopsy diagnosis, it nevertheless constitutes an important activity in all hospitals; without detailing dissection techniques I have provided some information and guidance about the autopsy which I believe will be useful to trainees and of interest to others. The remainder of the book has been thoroughly revised and updated, and illustrations and tables added where experience has shown that the text is insufficient. Sheffield, October 1986 J. C. E. Underwood Preface to the First Edition This book is primarily addressed to the needs of the trainee histopathologist.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 232 pp. Englisch.

Buch. Condizione: Neu. Neuware -Computational geometry as an area of research in its own right emerged in the early seventies of this century. Right from the beginning, it was obvious that strong connections of various kinds exist to questions studied in the considerably older field of combinatorial geometry. For example, the combinatorial structure of a geometric problem usually decides which algorithmic method solves the problem most efficiently. Furthermore, the analysis of an algorithm often requires a great deal of combinatorial knowledge. As it turns out, however, the connection between the two research areas commonly referred to as computa tional geometry and combinatorial geometry is not as lop-sided as it appears. Indeed, the interest in computational issues in geometry gives a new and con structive direction to the combinatorial study of geometry. It is the intention of this book to demonstrate that computational and com binatorial investigations in geometry are doomed to profit from each other. To reach this goal, I designed this book to consist of three parts, acorn binatorial part, a computational part, and one that presents applications of the results of the first two parts. The choice of the topics covered in this book was guided by my attempt to describe the most fundamental algorithms in computational geometry that have an interesting combinatorial structure. In this early stage geometric transforms played an important role as they reveal connections between seemingly unrelated problems and thus help to structure the field.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 444 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware -Beschreibt in Teil 1 und 2 die Typen, Bahnen und Me~ergebnisse meteorologischer Satelliten. Im 3. Teil folgt eine Beschreibung der wichtigsten in Satellitenbildern sichtbarenWolkenkonfigurationen, insbesondere die Erkl{rung der physikalischen Hintergr}nde und Vorg{nge inder Atmosph{re, dief}r die Erscheinungsform verantwortlich sind. Im 4. Teilwird die Bedeutung der Satellitenmeteorologie f}r die Diagnose und Prognose des Wetters demonstriert.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 184 pp. Deutsch.

Taschenbuch. Condizione: Neu. Neuware -Dieses Buch isL als EinfOhrung in das GebieL der - sowie auf jeder Ebene geeigneLe Rechner Rechnerstrukturen gedachL, und es wend.eL sich programme als Hilfsmittel einseLzL (CAD; zunachsL an InformaLiker und ElekLroLechniker, Computer Aided Oesign). die am Beginn ihres SLudiums sLehen. DarUber hinaus mag es aber auch eine Hilfe fOr SLu Es zeichnet sich ab, daB nierarcniscne 6liede denten oder Absolventen sein, die sich im Rah rung und Einsatz I4Jn Recnnerprogrammen in men eines Nebenfachstudiums, wegen berufii den EnLwicklungslaboratorien bald zur SelbsL cher Anforderung oder einfach aus Neigung mit versLandlichkeit werden wird. Deshalb er diesem Thema auseinanderseLzen wollen. scheinL es sinnvoll, diese beiden GesichLspunkte bereits in einer 'EinfUhrung in das GebieL der Die Spannweite der Rechnerstrukturen von RechnersLrukLuren' hinreichend herauszusLel kompleLLen Rechnern einerseiLs bis hin zur len. Realisierung durch mikroelekLronische Bauele menLe andererseiLs isL ziemlich groB. Ver Um einen Ansatz fOr eine nierarcniscne 6lie gleichbare LiLeraLur bewalLigL die inhaltliche derung zu gewinnen, fOhrt KapiLell zunachst FUlle oft enLweder durch Spezialisierung auf einige Nacnricntenebenen ein. Jede dieser Ebe ein TeilLhema oder durch Komprimieren auf nen isL charakterisierL durch die Form der Faktenvermittlung. Dieses Buch will dagegen Uber die Verbindungen ausgeLauschLen Nacn vor all em die EntwurfSmetnoden in den Vor ricnten. Auf der hochsten Ebene, hier genannt dergrund sLellen und dabei verdeutlichen, daB Hauptblockebene, erscheinen sie als komplexe sich gewisse Ubergreifende Aspekte wie z.B.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 312 pp. Deutsch.

Taschenbuch. Condizione: Neu. Neuware -Die Flugleistungserprobung von Strahlflugzeugen kennt zweiverschiedene Vorgehensweisen. F}r Entwicklungszwecke sindTriebwerk und Zelle getrennt zuuntersuchen. F}r Flugleistungsnachweise bietet sich die Betrachtung der ZellenTriebwerkskombination als Gesamtsystem an. Das Buch behandelt beide Vorgehensweisen und geht auf entsprechende Verfahren ein. An Hand von praktischen Beispielen werden dietheoretischen Zusammenh{nge, die entsprechenden Versuchsabl{ufe sowie die Aufbereitung der Me~ergebnisse behandelt.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 300 pp. Deutsch.

Taschenbuch. Condizione: Neu. Neuware -Bislang sind weltweit bereits mehrere Solarturmkraftwerke zu Demonstrations- und Forschungszwecken gebaut und betrieben worden. Da bei den meisten von ihnen der Speicherproblematik zunächst nachrangige Priorität zugemessen wurde, blieb ihre Jahresausbeute an elektrischer Energie aufgrund ihres ungünstigen Teillastverhaltens meist unbefriedigend. Hier wird daher untersucht, inwieweit durch die Einbindung eines thermischen Speichers das Teillastverhalten eines Solarkraftwerks erheblich verbessert und gleichzeitig der Kapazitätsfaktor verdoppelt werden kann. Es wird ein 100MWht Hochtemperatur Speichermodul nach dem bewährten Winderhitzerprinzip der Hüttenindustrie entworfen und für den Einsatz als Tagesspeicher optimiert. Mit diesem thermodynamischen Modell werden Wärmeaustausch, Umgebungsverluste, Nutzungsgrade und Lade-/Entladeverhalten eingehend untersucht. Die Wirtschaftlichkeitsanalyse zeigt, daß die spezifischen Stromgestehungskosten eines Solarturmkraftwerks mit dem Zubau eines Speichers bis zu 25% gesenkt werden können.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 204 pp. Deutsch.

Taschenbuch. Condizione: Neu. Neuware -Die vorliegende Arbeit entstand während meiner Tätigkeit als wissenschaftlicher Mitarbeiter am Fraunhofer-Institut für Produktionstechnik und Automatisierung (IPA), Stuttgart. Mein besonderer Dank gilt dem Leiter des Instituts, Herrn Prof. Dr. -Ing. H. -J. Warnecke für seine großzügige Unter stützung und Förderung, die entscheidend zur Durchführung der Arbeit beigetragen haben. Mein weiterer Dank gilt Herrn Prof. Dipl. -Ing. A. Jung für die Übernahme des Korreferats und für die vielen nützlichen Hinweise zur Gestaltung der Arbeit. Aus dem großen Kreis der Kollegen des Instituts, die durch ihre anregende Kritik zum Gelingen der Arbeit beigetragen haben, möchte ich Herrn Prof. Dr. -Ing. R. D. Schraft und Herrn Dr. -Ing. M. Schweizer besonders erwähnen. Mein ganz besonderer Dank geht an Herrn cand. mach. M. Riedl, welcher entscheidend an der Arbeit mitgewirkt hat. Ihnen allen mein herzlicher Dank. Stuttgart, 1987 Günter Schiele c h n i s I n h a 1 t s v e r z e 13 0 Abkürzungen 19 Einleitung 19 1. 1 Hinführung zum Thema 20 1. 2 Zielsetzung 21 1. 3 Vorgehensweise Ausgangssituation 24 2 2. 1 Meßaufgaben 24 26 2. 2 Definitionen 26 2. 2. 1 Industrieroboter 27 2. 2. 2 Position, Orientierung 27 2. 2. 3 Genauigkeitskenngrößen Positionierverhalten 27 2. 2. 3. 1 Positionierabweichung 29 2. 2. 3. 1. 1 2. 2. 3. 1. 2 Positionsstreubreite 29 29 2. 2. 3. 1. 3 Umkehrspanne 29 2. 2. 3. 1. 4 Positionierunsicherheit Orientierungsverhalten 30 2. 2. 3. 2 2.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 124 pp. Deutsch.

Taschenbuch. Condizione: Neu. Neuware -Das Buch beschreibt umfassend die physiologischen und psychologischen Veränderungen im menschlichen Organismus, die sich beim autogenen Training (AT) und bei der gestuften Aktivhypnose (GAH) als Langzeiteffekt einstellen. Die für die Praxis relevanten Befunde werden in allgemeinverständlicher Form dargestellt, sie sind thematisch geordnet und ihre Bedeutung für Klinik und Praxis, auch in der Zahnheilkunde, wird hervorgehoben. Neuere Ergebnisse zeigen, daß das autogene Training ein zuverlässiges Therapeutikum in der Psychotherapie und in der psychosomatischen Medizin ist.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 152 pp. Deutsch.

Taschenbuch. Condizione: Neu. Neuware -gegenwärtig eine weitaus größere Bedeutung besitzt als im Bereich der Psychologie.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 352 pp. Deutsch.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -These lecture notes stemming from a course given at the Nankai Institute for Mathematics, Tianjin, in 1986 center on the construction of parametrices for fundamental solutions of hyperbolic differential and pseudodifferential operators. The greater part collects and organizes known material relating to these constructions. The first chapter about constant coefficient operators concludes with the Herglotz-Petrovsky formula with applications to lacunas. The rest is devoted to non-degenerate operators. The main novelty is a simple construction of a global parametrix of a first-order hyperbolic pseudodifferential operator defined on the product of a manifold and the real line. At the end, its simplest singularities are analyzed in detail using the Petrovsky lacuna edition. 132 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -This conference gathered together a small group of people with similar interests in the geometric function theory of several complex variables. While the speeches were of a specialized nature, the papers in the proceedings are largely of a survey and speculative nature. The volume is intended to serve both students and researchers as an invitation to active new areas of research. The level of the writing has been intentionally set in such a way that the papers will be accessible to a broad audience. 204 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -The problem of determining which S-arithmetic groups have a finite presentation is solved for arbitrary linear algebraic groups over finite extension fields of 3. For certain solvable topological groups this problem may be reduced to an analogous problem, that of compact presentability. Most of this monograph deals with this question. The necessary background material and the general framework in which the problem arises are given partly in a detailed account, partly in survey form. In the last two chapters the application to S-arithmetic groups is given: here the reader is assumed to have some background in algebraic and arithmetic group. The book will be of interest to readers working on infinite groups, topological groups, and algebraic and arithmetic groups. 188 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -This volume contains revised versions of presentations at the International Workshop on Analogical and Inductive Inference (AII '86) held in Wendisch-Rietz, GDR, October 16-10, 1986. Inductive inference and analogical reasoning are two basic approaches to learning algorithms. Both allow for exciting problems and promising concepts of invoking deeper mathematical results for considerable advances in intelligent software systems. Hence analogical and inductive inference may be understood as a firm mathematical basis for a large variety of problems in artificial intelligence. While the papers on inductive inference contain technical results and reflect the state of the art of this well-developed mathematical theory, those devoted to analogical reasoning reflect the ongoing process of developing the basic concepts of the approach. The workshop thus contributes significantly to the advancement of this field. 240 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -These are the proceedings of the Israel Seminar on the Geometric Aspects of Functional Analysis (GAFA) which was held between October 1985 and June 1986. The main emphasis of the seminar was on the study of the geometry of Banach spaces and in particular the study of convex sets in and infinite-dimensional spaces. The greater part of the volume is made up of original research papers; a few of the papers are expository in nature. Together, they reflect the wide scope of the problems studied at present in the framework of the geometry of Banach spaces. 220 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -The Nordic Summer School 1985 presented to young researchers the mathematical aspects of the ongoing research stemming from the study of field theories in physics and the differential geometry of fibre bundles in mathematics. The volume includes papers, often with original lines of attack, on twistor methods for harmonic maps, the differential geometric aspects of Yang-Mills theory, complex differential geometry, metric differential geometry and partial differential equations in differential geometry. Most of the papers are of lasting value and provide a good introduction to their subject. 300 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -This volume consists of a long monographic paper by J. Hoffmann-Jorgensen and a number of shorter research papers and survey articles covering different aspects of functional analysis and its application to probability theory and differential equations. 444 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -This comprehensive monograph provides a self-contained treatment of the theory of I -measure, or Sullivan's rational homotopy theory, from a constructive point of view. It centers on the notion of calculability which is due to the author himself, as are the measure-theoretical and constructive points of view in rational homotopy. The I -measure is shown to differ from other homology and homotopy measures in that it is calculable with respect to most of the important geometric constructions encountered in algebraic topology. This approach provides a new method of treatment and leads to various new results. In particular, an axiomatic system of I -measure is formulated, quite different in spirit from the usual Eilenberg-Steenrod axiomatic system for homology, and giving at the same time an algorithmic method of computation of the I -measure in concrete cases. The book will be of interest to researchers in rational homotopy theory and provide them with new ideas and lines of research to develop further. 228 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -basaler Störungen als von anderen Faktoren bestimmt. im Kontext von Instabilität Schlechtes Befinden entsteht bei diesen Patienten eher und Inkohärenz psychischer Funktionsabläufe. 24 pp. Deutsch.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -This volume contains the proceedings of CRYPTO 86, one in a series of annual conferences at the University of California at Santa Barbara devoted to cryptologic research. The papers are presented in seven sections containing most of the presentations in the regular program, and a final section based on some informal presentations at a 'Rump Session'. The volume presents a very comprehensive picture of the latest public research in cryptography. Together with the proceedings of the previous Crypto and Eurocrypt meetings, it forms a set of indispensable reference works in this area. Of particular interest in this volume is the extensive section on zero-knoewledge proofs, which are a significant new development. This volume is intended for all those whose main interest is in cryptography, as well as those computer scientists, engineers and mathematicians who like to keep informed of the progress in this subject or whose work is related to it. 508 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -This is the second edition of the comprehensive and succinct account of basic principles and techniques of diagnostic histopathology, aimed at trainees in this discipline. Following a general introduction, the book gives a description of basic histopathological methods, such as tissue sampling and histological stains. Special techniques, including frozen sections, cytopathology, immunohistology, electron microscopy, and quantitive methods, are described in separate chapters. The methods of interpreting histological images and common causes of diagnostic difficulty are extensively illustrated. This new edition has been thoroughly revised and contains four new chapters, including quality control in histopathology and the autopsy. It is directly relevant to the activities of histopathologists and surgical pathologists, and will also be of value to physicians and surgeons in various specialties who use biopsies in clinical diagnosis. 232 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Global optimization is concerned with the characterization and computation of global minima or maxima of nonlinear functions. Such problems are widespread in mathematical modeling of real world systems for a very broad range of applications. The applications include economies of scale, fixed charges, allocation and location problems, quadratic assignment and a number of other combinatorial optimization problems. More recently it has been shown that certain aspects of VLSI chip design and database problems can be formulated as constrained global optimization problems with a quadratic objective function. Although standard nonlinear programming algorithms will usually obtain a local minimum to the problem , such a local minimum will only be global when certain conditions are satisfied (such as f and K being convex). 156 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Atomic physics and its underlying quantum theory are the point of departure for many modern areas of physics, astrophysics, chemistry, biology, and even electrical engineering. This textbook provides a careful and eminently readable introduction to the results and methods of empirical atomic physics. The student will acquire the tools of quantum physics and at the same time learn about the interplay between experiment and theory. A chapter on the quantum theory of the chemical bond provides the reader with an introduction to molecular physics. Plenty of problems are given to elucidate the material. The authors also discuss laser physics and nonlinear spectroscopy, incorporating latest experimental results and showing their relevance to basic research. Extra items in the second edition include solutions to the exercises, derivations of the relativistic Klein-Gordon and Dirac equations, a detailed theoretical derivation of the Lamb shift, a discussion of new developments in the spectroscopy of inner shells, and new applications of NMR spectroscopy, for instance tomography. 476 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -The particular behavior of trace metals in the environment is determined by their specific physico-chemical form rather than by their total concentration. The introduction of atomic absorption spectrometry has lead to a plethora of scientific papers and reports in which metal concentrations in the environment are only reported as total concentrations. Only recently has the need for improved knowledge on the various forms and bioavailability of metals been realised. Considerable research effort is now devoted to measuring the concentrations of trace metals in surface waters. Efforts are made to couple chemical analytical techniques to process-related biological problems. The proceedings of the workshop on The Speciation of Metals in Water, Sediment and Soil Systems held in Sunne, Sweden, comprise these efforts and show aspects for further cooperation between analytical chemists and biologists. 204 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -A Nash manifold denotes a real manifold furnished with algebraic structure, following a theorem of Nash that a compact differentiable manifold can be imbedded in a Euclidean space so that the image is precisely such a manifold. This book, in which almost all results are very recent or unpublished, is an account of the theory of Nash manifolds, whose properties are clearer and more regular than those of differentiable or PL manifolds. Basic to the theory is an algebraic analogue of Whitney's Approximation Theorem. This theorem induces a 'finiteness' of Nash manifold structures and differences between Nash and differentiable manifolds. The point of view of the author is topological. However the proofs also require results and techniques from other domains so elementary knowledge of commutative algebra, several complex variables, differential topology, PL topology and real singularities is required of the reader. The book is addressed to graduate students and researchers in differential topology and real algebraic geometry. 232 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Inhaltsübersicht: G. Baron: Ein lineares Programm in der Zahlentheorie.- M. Blümlinger, M. Drmota, R.F. Tichy: Metrische Sätze der C-Gleichverteilung auf der Sphäre.- M. Drmota: Gleichmäßig gleichverteilte und schwach gleichmäßig gleichverteilte Funktionen modulo 1.- M. Goldstern: Eine Klasse vollständig gleichverteilter Folgen.- M. Goldstern: Vollständige Gleichverteilung in diskreten Räumen.- E. Hlawka: Über die direkten Methoden der Variationsrechnung und Gleichverteilung.- P. Kirschenhofer: Asymptotische Untersuchungen zur durchschnittlichen Gestalt gewisser Graphenklassen II.- P.Kirschenhofer, H. Prodinger: Asymptotische Untersuchungen über charakteristische Parameter von Suchbäumen.- P. Kirschenhofer, H. Prodinger, J. Schoißengeier: Zur Auswertung gewisser numerischer Reihen mit Hilfe modularer Funktionen.- P. Kirschenhofer, H. Prodinger, R.F. Tichy: Über einige Funktional-Differentialgleichungen aus der Analyse von Algorithmen.- H. Prodinger: Über längste 1-Teilfolgen in 0-1-Folgen.- J. Schoißengeier: Eine explizite Formel für B2( ).- R.F. Tichy: Einige Bemerkungen über stetige Funktionen auf topologischen Gruppen.- G. Turnwald: Einige Bemerkungen zur diskreten Gleichverteilung.- F. Vogl: Über das Cauchysche Anfangswertproblem für eine Klasse linearer partieller Funktional-Differentialgleichungen. 168 pp. Deutsch.

Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -This conference gathered together a small group of people with similar interests in the geometric function theory of several complex variables. While the speeches were of a specialized nature, the papers in the proceedings are largely of a survey and speculative nature. The volume is intended to serve both students and researchers as an invitation to active new areas of research. The level of the writing has been intentionally set in such a way that the papers will be accessible to a broad audience.Springer-Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 204 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -These lecture notes stemming from a course given at the Nankai Institute for Mathematics, Tianjin, in 1986 center on the construction of parametrices for fundamental solutions of hyperbolic differential and pseudodifferential operators. The greater part collects and organizes known material relating to these constructions. The first chapter about constant coefficient operators concludes with the Herglotz-Petrovsky formula with applications to lacunas. The rest is devoted to non-degenerate operators. The main novelty is a simple construction of a global parametrix of a first-order hyperbolic pseudodifferential operator defined on the product of a manifold and the real line. At the end, its simplest singularities are analyzed in detail using the Petrovsky lacuna edition.Springer-Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 132 pp. Englisch.