springer springer nov 1973 (51 risultati)

Taschenbuch. Condizione: Neu. Neuware -Riemann's theta function.- The prime-form.- Degenerate Riemann surfaces.- Cyclic unramified coverings.- Ramified double coverings.- Bordered Riemann surfaces.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 144 pp. Englisch.

Buch. Condizione: Neu. Neuware -In his teachings and through his choice of the dialogue-form as a mode of communication, Plato emphasized the communal aspect of intellectual work. The need for having a community work together is nowhere more apparent then when the intellectual task set is that of interpreting the ancient philosophers. Those of us who were fortunate enough to spend some of our years as students at Oxford found that among our most inspiring experiences were the meetings of the Oxford Aristotelian So ciety, as well as the seminars in which B.PhiI. students discussed Plato and Aristotle. Up until the past few years no such group existed on the West Coast. In the fall of 1970 some of us got together to form the West Coast Greek Philosophy Conference, which was within a short time renamed by Prof. T. Rosenmeyer as 'the Aristotelians of the West, Unincorporated'. In our monthly meetings we translate and discuss Greek philosophic texts. For the past two years the group has been working on Aristotle's 'Physics'.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 228 pp. Englisch.

Buch. Condizione: Neu. Neuware -In 1965 the International Union of the History and Philosophy of Science founded the Nicolas Copernicus Committee whose main task was to explore the means by th which different nations could co-operate in celebrating the 5 centenary of the great scholar's birth. The committee initiated the publication of a collection of studies dealing with the effect that Copernicus' theory has had on scientific developments in centres of learning all over the world. An Editorial Board, consisting of J. Dobrzycki (Warsaw), J. R. Ravetz (Leeds), H. Sandblad (Goteborg) and B. Sticker (Hamburg), was nominated. We found that our initiative aroused a lively interest among Copernicus scholars; the present volume, with 11 articles by authors from nine American, Asian and European countries, contains the result of their research. It appears in the series 'Studia Coper nicana' by agreement with the Polish Academy of Science, and we hope to publish a number of other contributions in a subsequent volume. We are happy to say that our efforts have been fruitful and that this volume presents not only several in-depth studies, but also a more general survey of the rules governing the evolution of science, rules set within the framework of Copernicus' theory as it developed among various nations and in various scientific institutions over the centuries. It has been shown once again that, 500 years after his birth, the work of Copernicus remains a source of scientific interest and continues to stimulate fresh study and research.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 374 pp. Englisch.

Buch. Condizione: Neu. Neuware -Proceedings of IAU Symposium No. 50, held in Villa Carlos Paz, Argentina, October 18-24, 1971Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 332 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware -Modelle der wichtigsten Maschinen typen ausgewiihlt.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 228 pp. Deutsch.

Taschenbuch. Condizione: Neu. Neuware -InhaltsangabeGenerationenprobleme im Alten Testament.- Laudatio auf Jacob Marschak.- Intersubjektive Wahrscheinlichkeit.- Das zwölfbändige 'Buch der Medizin' zu Heidelberg - ein Autograph Kurfürst Ludwigs V.- 'Ein unerreichbares Muster'. Lessings, Minna von Barnhelm'.- Schattenbeschwörung. Wirkungs-geschichtliche Noten zum lyrischen und alchemistischen Werk von Alexander von Bernus.- Die polnischen Studenten in Heidelberg un der Januaraufstand 1863.- Die Entwicklung der Astronomie im Raume Mannheim-Heidelberg. Vom Hofastronomen des Kurfürsten Karl Theodor zum Max-Planck-Institut auf dem Königstuhl.- Freunde in Heidelberg. Erinnerungen an Hermann Güntert.- Richard Rothes Berufung nach Heidelberg 1837. Ein Bild aus der Blütezeit der Vermittlungstheologie.- Aus der Arbeit der Universitätsinstitute.- Struktur und Funktion einer moderne Sozialmedizin.- Bibliographie.- Schriftenverzeichnis der Heidelberg Dozenten. Veröffentlichungen aus dem Jahr 1972.- Theologische Fakutät.- Lehrauftrag für kath.- Juristsche Fakutät.- Fakultät für naturwissenschaftliche Medizin.- Fakultät für theoretische Medizin.- Fakultät für klinische Medizin I.- Fakultät für klinische Medizin II.- Philosopisch-historische Fakultät.- Fakultät für Orientalistik und Altertumswissenschaft.- Neuphilologische Fakultät.- Wirtschafts-und sozialwissenschaft Fakultät.- Fakultät für Mathematik.- Fakultät für Chemie.- Fakultät für Physik und Astronomie.- Fakultät für Biologie.- Fakultät für Geowissenchaften.- Fakultät für klinische Medizin Mannheim.- Zentrale Einrichtungen.- Ergänzungen und Berichtigungen zum Schriftenverzeichnis in den Jahren 1970, 1971 und 1972.- Alphabetisches Namenregister zur Dozentenbibliographie.- der Bände I/1975-XVII/1973.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 356 pp. Deutsch.

Taschenbuch. Condizione: Neu. Neuware -InhaltsangabeSummary.- Zusammenfassung.- Literatur.- Material und Methodik.- Makroskopisch-anatomische Befunde.- Mikroskopisch-anatomische Befunde.- Diskussion.- Literatur.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 48 pp. Deutsch.

Taschenbuch. Condizione: Neu. Neuware -Infolge der beschleunigt vorangetriebenen Automatisierung in unserer Zivilisa tion erleben wir eine Bliltezeit der Zuverliissigkeitstheorie. Dabei ist es ver wunderlich, daB selbst in der mehr theoretisch orientierten Literatur der groBe praktische Nutzen von Indikatorfunktionen, die die Wahrscheinlichkeitstheorie schon lange kennt, nicht oder nur teilweise ausgeschopft wird. Das soll im fol genden nachgeholt werden. Die Zuverliissigkeitstheorie beschiiftigt sich mit der Berechnung von Wahrschein lichkeiten von zunehmend komplexen Ereignissen sowie von Verteilungen, nach denen diese Ereignisse andauern, mittels der entsprechenden Daten von einfa cheren Ereignissen. Dabei kommt es leicht zu unilbersichtlichen Rechnungen, wenn die einfachen Ereignisse sich nicht gegenseitig ausschlieBen, so daB die Wahrscheinlichkeit einer 'Ereignissumme' nicht gleich der Summe der Wahr scheinlichkeiten der Einzelereignisse ist. Wenn man dagegen den betrachteten Ereignissen Anzeige-Zahlen so zuordnet, daB diese Zahlen 1 sind, wenn das betreffende Ereignis eingetreten ist, und 0 sonst, dann hat man zuniichst eine interessante neue Moglichkeit fUr die Zustandsbeschreibung eines Systems ge funden. Dies bringt Stormer [1] sehr ausfilhrlich; be30nders in Kap. 5. Wich tig ist nun die Tatsache, daB die Wahrscheinlichkeit filr den Wert 1 solcher boole schen Variablen einfach durch Bildung des Erwartungswerts gefunden werden kann, denn der mathematische Erwartungswert einer Zufallsvariablen ist gleich der Summe der mit den Auftrittswahrscheinlichkeiten gewogenen Werte der Va riablen. (Dies wird zwar bei Bar low / Pro s c han erwiihnt, aber nicht kon sequent weiterverfolgt.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 156 pp. Deutsch.

Taschenbuch. Condizione: Neu. Neuware -Spuren-bedingte Reaktion . . . . . . 25 D. Rtickwarts bedingte Reaktion . 27 E. Temporal bedingte Reaktion . 28 F. Bedingte Reaktion hoherer Ordnung . 29 G. Pseudoreflex oder bedingte Pseudoreaktionen . 31 H. Sensorisches Vorkonditionieren . 32 1. Bedingte Reaktionen durch verbale Anweisung. . . . 34 Kapitel IV. Verhaltensabschnitte. . . . . . . . . . . . . . . . . 37 . . . . .Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 224 pp. Deutsch.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Riemann's theta function.- The prime-form.- Degenerate Riemann surfaces.- Cyclic unramified coverings.- Ramified double coverings.- Bordered Riemann surfaces. 144 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Quantum Theory of Chemical Reactivity may be read without reference to the fact that it is actually the third of three volumes of a treatise on quantum chemistry, the science resulting from the implementation of mathematical laws in the realm of molecular populations. The first two volumes of the treatise, 'Fondement de la Chimie Tbeorique' and 'Structure Electrique des Molecules' were, like this third volume, originally published by Gauthier-Villars; Pergamon published the English translations of these two volumes. I am grateful to D. Reidel Publishing Company for translating the third volume of the treatise into English. Readers familiar with English rather than French now have access to the complete series. This treatise is a reflection of the courses I taught at the Sorbonne from 1950 until 1967 to students in their second cycle (3rd and 4th year) and third cycle (5th and 6th year) working towards a doctorate in this particular field. It is based on the reading of over a thousand articles, and is intended for students as well as for physical chemists, and chemists, research workers and engineers taking an interest in quantum chemistry for its own sake or for its application in industry, pharmacology and the life sciences. Reidel's initiative is particularly valuable because in my opinion Quantum Theory of Chemical Reactivity is the most important of the three volumes of the treatise. Doubtless for this reason only the third volume was published in Japanese by Baifukan, thanks to Professors Hayashi and Sohma. 176 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Present status of intermediate reaction theories.- Nuclear equilibration processes at moderate excitations.- Pre-equilibrium emission in neutron and proton induced reactions.- The intermediate state in fission and shape isomers.- Nuclear molecular structure in heavy ion scattering.- Molecular resonances and intermediate processes in heavy ion reactions.- Intermediate structure in isobaric analogue resonances.- The energy-averaged S-matrix and doorway resonances.- The mechanism of fast neutron radiative capture.- Simple structures in the exit channel.- Summary and conclusions. 352 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Intuitionistic formal systems.- Models and computability.- Realizability and functional interpretations.- Normalization theorems for systems of natural deduction.- Applications of Kripke models.- Iterated inductive definitions, trees and ordinals.- Erratum. 504 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -Quantum Theory of Chemical Reactivity may be read without reference to the fact that it is actually the third of three volumes of a treatise on quantum chemistry, the science resulting from the implementation of mathematical laws in the realm of molecular populations. The first two volumes of the treatise, 'Fondement de la Chimie Tbeorique' and 'Structure Electrique des Molecules' were, like this third volume, originally published by Gauthier-Villars; Pergamon published the English translations of these two volumes. I am grateful to D. Reidel Publishing Company for translating the third volume of the treatise into English. Readers familiar with English rather than French now have access to the complete series. This treatise is a reflection of the courses I taught at the Sorbonne from 1950 until 1967 to students in their second cycle (3rd and 4th year) and third cycle (5th and 6th year) working towards a doctorate in this particular field. It is based on the reading of over a thousand articles, and is intended for students as well as for physical chemists, and chemists, research workers and engineers taking an interest in quantum chemistry for its own sake or for its application in industry, pharmacology and the life sciences. Reidel's initiative is particularly valuable because in my opinion Quantum Theory of Chemical Reactivity is the most important of the three volumes of the treatise. Doubtless for this reason only the third volume was published in Japanese by Baifukan, thanks to Professors Hayashi and Sohma.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 176 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -InhaltsangabePresent status of intermediate reaction theories.- Nuclear equilibration processes at moderate excitations.- Pre-equilibrium emission in neutron and proton induced reactions.- The intermediate state in fission and shape isomers.- Nuclear molecular structure in heavy ion scattering.- Molecular resonances and intermediate processes in heavy ion reactions.- Intermediate structure in isobaric analogue resonances.- The energy-averaged S-matrix and doorway resonances.- The mechanism of fast neutron radiative capture.- Simple structures in the exit channel.- Summary and conclusions.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 352 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -InhaltsangabeI. The Simultaneous Equation Model.- I.1 The statistical model; Notations.- I.2 The identification problem.- I.3 Some previous contributions.- I.4 Review of the contents.- I.5 Technical abstract.- II. Full Information Analysis of the Two-equation Model.- II.1 Notations.- II.2 The Drèze and Morales' approach.- II.3 An alternative approach: structural analysis.- II.4 Reduced form analysis and prediction.- II.5 Some additional remarks.- III. Limited Information Analysis of the Simultaneous Equation Model.- III.1 Some posterior joint conditional densities on : non-informative prior density.- III.2 Posterior moments of the reduced form parameters: limited information prior density.- III.2.1 Natural conjugate prior density (m1=1).- III.2.2 Exact prior restrictions (m1=1).- III.2.3 Some extensions for m1 > 1.- III.3. A 'Limited information' prediction.- Appendix I: The matrix-t density.- Appendix II: The row-diagonal conditional matricvariate-t density.- Appendix III: The technicalities of Chapter II.- Appendix IV: Hypergeometric series; Their computations.- Appendix V: The programs of Chapter II.- Appendix VI: An integral identity (Dickey).- IV. Empirical Illustration: The Belgian Beef Market.- IV.1 Morales' model.- IV.2 The information content of the identifying restrictions.- IV.3 Informative approach: full information analysis.- IV.4 Informative approach: limited information analysis.- V. Conclusions.- Appendix VII: The data.- Appendix VIII: The results.- References. 236 pp. Englisch.

Buch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -In his teachings and through his choice of the dialogue-form as a mode of communication, Plato emphasized the communal aspect of intellectual work. The need for having a community work together is nowhere more apparent then when the intellectual task set is that of interpreting the ancient philosophers. Those of us who were fortunate enough to spend some of our years as students at Oxford found that among our most inspiring experiences were the meetings of the Oxford Aristotelian So ciety, as well as the seminars in which B.PhiI. students discussed Plato and Aristotle. Up until the past few years no such group existed on the West Coast. In the fall of 1970 some of us got together to form the West Coast Greek Philosophy Conference, which was within a short time renamed by Prof. T. Rosenmeyer as 'the Aristotelians of the West, Unincorporated'. In our monthly meetings we translate and discuss Greek philosophic texts. For the past two years the group has been working on Aristotle's 'Physics'. 228 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -This book presents the classic relative consistency proofs in set theory that are obtained by the device of 'inner models'. Three examples of such models are investigated in Chapters VI, VII, and VIII; the most important of these, the class of constructible sets, leads to G6del's result that the axiom of choice and the continuum hypothesis are consistent with the rest of set theory [1]I. The text thus constitutes an introduction to the results of P. Cohen concerning the independence of these axioms [2], and to many other relative consistency proofs obtained later by Cohen's methods. Chapters I and II introduce the axioms of set theory, and develop such parts of the theory as are indispensable for every relative consistency proof; the method of recursive definition on the ordinals being an import ant case in point. Although, more or less deliberately, no proofs have been omitted, the development here will be found to require of the reader a certain facility in naive set theory and in the axiomatic method, such e as should be achieved, for example, in first year graduate work (2 cycle de mathernatiques). 112 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -Intuitionistic formal systems.- Models and computability.- Realizability and functional interpretations.- Normalization theorems for systems of natural deduction.- Applications of Kripke models.- Iterated inductive definitions, trees and ordinals.- Erratum. 504 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -The theory of scheduling is receiving increased emphasis in research and practice for at least three good reasons. F~~t, the management of large scale projects resolves itself, in the final analysis, into problems of scheduling interacting activities subject to limited resources. Second, a great deal of 'fat' that used to exist in the past in production, distribution, and service systems is eliminated, thanks to tighter managerial controls in information systems, in financial management, in logistics, and in many other facets of industrial enterprises and military installations. Tighter scheduling methods are therefore called for. Thi~d, the study of scheduling problems involves the study of combina torial problems and optimization over discrete spaces which represent a radical, and interesting, departure from classical mathematics. This area of study has attracted a good number of distinguished researchers, engineers as well as mathematicians. There is a serious attempt to apply known number theory, and perhaps develop new theory, that would cope with the new problems. The computer enters the picture in novel and ingenious ways, which has not been possible before; etc. To those workinQ in the area, whether in theory or in practice, progress proceeds at an exhilarating pace, with new mathematical structures and computational approaches being continuously introduced to model and solve the problems in novel, and oftentimes ingenious ways. 452 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -The theory of scheduling is receiving increased emphasis in research and practice for at least three good reasons. F~~t, the management of large scale projects resolves itself, in the final analysis, into problems of scheduling interacting activities subject to limited resources. Second, a great deal of 'fat' that used to exist in the past in production, distribution, and service systems is eliminated, thanks to tighter managerial controls in information systems, in financial management, in logistics, and in many other facets of industrial enterprises and military installations. Tighter scheduling methods are therefore called for. Thi~d, the study of scheduling problems involves the study of combina torial problems and optimization over discrete spaces which represent a radical, and interesting, departure from classical mathematics. This area of study has attracted a good number of distinguished researchers, engineers as well as mathematicians. There is a serious attempt to apply known number theory, and perhaps develop new theory, that would cope with the new problems. The computer enters the picture in novel and ingenious ways, which has not been possible before; etc. To those workinQ in the area, whether in theory or in practice, progress proceeds at an exhilarating pace, with new mathematical structures and computational approaches being continuously introduced to model and solve the problems in novel, and oftentimes ingenious ways.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 452 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -The present volume collects some of the talks given at the Bertrand Russell Colloquium on Exact Philosophy, attached to the McGill University Foundations and Philosophy of Science Unit. It also includes a paper, on Bertrand Russell's method of philosophizing, read at the memorial symposium held at Sir Gorge Williams University shortly after the philosopher's death. All the papers appear here for the first time. Unlike many a philosophy of science anthology, this one is not center ed on the philosophy of physics. In fact the papers deal with conceptual and, in particular, philosophical problems that pop up in almost every one of the provinces of the vast territory constituted by the foundations, meth odology and philosophy of science. A couple of border territories which are in the process of being infiltrated have been added for good measure. The inclusion of papers in the philosophy of formal science and in the philosophies of physics and of biology, in a volume belonging to a series devoted to the philosophy and methodology of the social and behavioral sciences, should raise no eyebrows. Because the sciences of man make use of logic and mathematics, they are interested in questions such as whether the formal sciences have anything to do with reality (rather than with our theories about reality) and whether or not logic has kept up with the practice of mathematicians. These two problems are tackled in Part II, on the philosophy of formal science.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 278 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -This book presents the classic relative consistency proofs in set theory that are obtained by the device of 'inner models'. Three examples of such models are investigated in Chapters VI, VII, and VIII; the most important of these, the class of constructible sets, leads to G6del's result that the axiom of choice and the continuum hypothesis are consistent with the rest of set theory [1]I. The text thus constitutes an introduction to the results of P. Cohen concerning the independence of these axioms [2], and to many other relative consistency proofs obtained later by Cohen's methods. Chapters I and II introduce the axioms of set theory, and develop such parts of the theory as are indispensable for every relative consistency proof; the method of recursive definition on the ordinals being an import ant case in point. Although, more or less deliberately, no proofs have been omitted, the development here will be found to require of the reader a certain facility in naive set theory and in the axiomatic method, such e as should be achieved, for example, in first year graduate work (2 cycle de mathernatiques).Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 112 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -The present volume collects some of the talks given at the Bertrand Russell Colloquium on Exact Philosophy, attached to the McGill University Foundations and Philosophy of Science Unit. It also includes a paper, on Bertrand Russell's method of philosophizing, read at the memorial symposium held at Sir Gorge Williams University shortly after the philosopher's death. All the papers appear here for the first time. Unlike many a philosophy of science anthology, this one is not center ed on the philosophy of physics. In fact the papers deal with conceptual and, in particular, philosophical problems that pop up in almost every one of the provinces of the vast territory constituted by the foundations, meth odology and philosophy of science. A couple of border territories which are in the process of being infiltrated have been added for good measure. The inclusion of papers in the philosophy of formal science and in the philosophies of physics and of biology, in a volume belonging to a series devoted to the philosophy and methodology of the social and behavioral sciences, should raise no eyebrows. Because the sciences of man make use of logic and mathematics, they are interested in questions such as whether the formal sciences have anything to do with reality (rather than with our theories about reality) and whether or not logic has kept up with the practice of mathematicians. These two problems are tackled in Part II, on the philosophy of formal science. 278 pp. Englisch.

Buch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -In 1965 the International Union of the History and Philosophy of Science founded the Nicolas Copernicus Committee whose main task was to explore the means by th which different nations could co-operate in celebrating the 5 centenary of the great scholar's birth. The committee initiated the publication of a collection of studies dealing with the effect that Copernicus' theory has had on scientific developments in centres of learning all over the world. An Editorial Board, consisting of J. Dobrzycki (Warsaw), J. R. Ravetz (Leeds), H. Sandblad (Goteborg) and B. Sticker (Hamburg), was nominated. We found that our initiative aroused a lively interest among Copernicus scholars; the present volume, with 11 articles by authors from nine American, Asian and European countries, contains the result of their research. It appears in the series 'Studia Coper nicana' by agreement with the Polish Academy of Science, and we hope to publish a number of other contributions in a subsequent volume. We are happy to say that our efforts have been fruitful and that this volume presents not only several in-depth studies, but also a more general survey of the rules governing the evolution of science, rules set within the framework of Copernicus' theory as it developed among various nations and in various scientific institutions over the centuries. It has been shown once again that, 500 years after his birth, the work of Copernicus remains a source of scientific interest and continues to stimulate fresh study and research. 374 pp. Englisch.

Buch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -IX LIST OF PRINCIPAL SPEAKERS XI LIST OF PARTICIPANTS 1. REGULARIZATION E. STIEFEL / A Linear Theory of the Perturbed Two-Body Problem (Regul- ization) 3 J. WALDVOGEL / Collision Singularities in Gravitational Problems 21 D. C. HEGGIE / Regularization Using a Time-Transformation Only 34 J. BAUMGAR TE / Stabilization of the Differential Equations of Keplerian Motion 38 F. NAHON / The Particular Solutions of Levi-Civita 45 O. GODAR T / Example ofIntegration of Strongly Oscillating Systems 53 w. BLACK / The Application of Recurrence Relations to Special Perturbation Methods 61 D. G. BETTIS / Numerical Solution of Ordinary Differential Equations (Abstract) 71 II. THE THREE-BODY PROBLEM V. SZEBEHELY / Recent Advances in the Problem of Three Bodies 75 R. F. ARENSTORF / Periodic Elliptic Motion in the Problem of Three Bodies (Abstract) 107 G. KATSIARIS and c. L. GOUDAS / On a Conjecture by Poincare 109 G. KATSIARIS / The Three-Dimensional Elliptic Problem 118 P. G. KAZANTZIS / Second and Third Order Variations of the Three Dimensional Restricted Problem 135 c. G. ZAGOURAS / Planar Periodic Orbits Using Second and Third Variations 146 E. RABE / Elliptic Restricted Problem: Fourth-Order Stability Analysis of the Triangular Points 156 P. GUILLAUME / A Linear Description of the Second Species Solutions 161 III. THE N-BODY PROBLEM AND STELLAR DYNAMICS G. CONTOPOULOS / Problems of Stellar Dynamics 177 w. T. KYNER / Invariant Manifolds in Celestial Mechanics 192 s. J. 488 pp. Englisch.

Buch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Proceedings of IAU Symposium No. 50, held in Villa Carlos Paz, Argentina, October 18-24, 1971 332 pp. Englisch.

Buch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -IX LIST OF PRINCIPAL SPEAKERS XI LIST OF PARTICIPANTS 1. REGULARIZATION E. STIEFEL / A Linear Theory of the Perturbed Two-Body Problem (Regul- ization) 3 J. WALDVOGEL / Collision Singularities in Gravitational Problems 21 D. C. HEGGIE / Regularization Using a Time-Transformation Only 34 J. BAUMGAR TE / Stabilization of the Differential Equations of Keplerian Motion 38 F. NAHON / The Particular Solutions of Levi-Civita 45 O. GODAR T / Example ofIntegration of Strongly Oscillating Systems 53 w. BLACK / The Application of Recurrence Relations to Special Perturbation Methods 61 D. G. BETTIS / Numerical Solution of Ordinary Differential Equations (Abstract) 71 II. THE THREE-BODY PROBLEM V. SZEBEHELY / Recent Advances in the Problem of Three Bodies 75 R. F. ARENSTORF / Periodic Elliptic Motion in the Problem of Three Bodies (Abstract) 107 G. KATSIARIS and c. L. GOUDAS / On a Conjecture by Poincare 109 G. KATSIARIS / The Three-Dimensional Elliptic Problem 118 P. G. KAZANTZIS / Second and Third Order Variations of the Three Dimensional Restricted Problem 135 c. G. ZAGOURAS / Planar Periodic Orbits Using Second and Third Variations 146 E. RABE / Elliptic Restricted Problem: Fourth-Order Stability Analysis of the Triangular Points 156 P. GUILLAUME / A Linear Description of the Second Species Solutions 161 III. THE N-BODY PROBLEM AND STELLAR DYNAMICS G. CONTOPOULOS / Problems of Stellar Dynamics 177 w. T. KYNER / Invariant Manifolds in Celestial Mechanics 192 s. J.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 488 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -InhaltsangabeI: Erschöpfende -Algebren.- 1 Allgemeines über erschöpfende -Algebren und Statistiken.- 2 Eigenschaften des Systems der erschöpfenden -Algebren.- 3 Vollständigkeit und Minimalerschöpftheit.- II: Erschöpftheit unter Zusatzbedingungen.- 4 Erschöpftheit im separablen Fall.- 5 Erschöpftheit im dominierten Fall.- 6 Beispiele und Gegenbeispiele.- III: Testexperimente.- 7 Grundbegriffe der Testtheorie.- 8 Konstruktion -trennscharfer Tests.- 9 Möglichst ungünstige Mischverteilungen und Bayes-Tests.- IV: Trennschärfe und isotoner Likelihoodquotient.- 10 Isotoner Likelihoodquotient.- 11 Exponential-Experimente der Ordnung 1.- 12 Weitere Begriffsbildungen der Testtheorie.- V: Schätzexperimente.- 13 Erwartungstreue Minimalschätzungen.- 14 p-Minimalität.- 15 Schätzung mittels der Ordnungsstatistik.- VI: Informationsvergleich von Experimenten.- 16 Entscheidungstheoretische Deutung von Experimenten.- 17 Erschöpftheit im Sinne von Blackwell.- 18 Vergleich von Translationsexperimenten.- VII: Vergleich endlicher Experimente.- 19 Standard-Experimente.- 20 Vergleich von Testexperimenten.- 21 Erschöpftheit und Vollständigkeit.- Bibliographische Bemerkungen.- Symbolverzeichnis. 236 pp. Deutsch.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Das vorliegende Buch gibt eine Einfuhrung in die Systemanalyse der wichtigsten elektrischen Maschinen. Unter Systemanalyse soll hier folgendes methodische Vor gehen verstanden werden: Die elektrische Maschine als reales physikalisches Sy stem wird mit Hilfe vereinfachender Annahmen in ein physikalisches Modell uber fUhrt, dessen Verhalten einer ubersichtlichen mathematischen Beschreibung zu ganglich sein soll. Die Systemparameter des physikalischen Modells, insbesondere die Induktivitaten, mussen aus dessen Konstruktionsdaten und den Materialeigen schaften berechnet werden konnen. Da die meisten Maschinen und damit auch die Maschinenmodelle bezuglich ihres Aufbaus bestimmte Symmetrieeigenschaften be sitzen, die sich auch auf die Struktur ihrer Systemparameter auswirken, endet die Systemanalyse nicht mit der direkten Beschreibung des Modells durch das sog. ma thema~ische Originalsystem. Wegen der Symmetrieeigenschaften der Systempara meter kann man das Originalsystem mit Hilfe eines mathematischen Formalismus in ein einfacheres mathematisches System transformieren. Dieses Verfahren fUhrt bei der Berechnung des stationiiren und des dynamischen Betriebsverhaltens von Drehstrommaschinen zu einer starken Reduktion des mathematischen Aufwands. Die im transformierten System auftretenden Variablen sind, wie am Begriff des Strom-Raumzeigers demonstriert wird, auch einer direkten physikalischen Deu tung zuganglich. Besonderer Wert wird auf die methodischen Zusammenhange und die Systematik der Darstellung gelegt. Die Berechnung der Systemparameter wird auf wenige wichtige vorkommende Falle beschrankt. Da es sich urn eine Einfuhrung in die Systemanalyse elektrischer Maschinen handelt, wurden im Interesse einer gu ten Verstandlichkeit verhiiltnismal3ig einfache Modelle der wichtigsten Maschinen typen ausgewiihlt. 228 pp. Deutsch.