springer springer sep 1975 (78 risultati)

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -This text is about the geometric theory of discrete groups and the associated tesselations of the underlying space. The theory of Möbius transformations in n-dimensional Euclidean space is developed. These transformations are discussed as isometries of hyperbolic space and are then identified with the elementary transformations of complex analysis. A detailed account of analytic hyperbolic trigonometry is given, and this forms the basis of the subsequent analysis of tesselations of the hyperbolic plane. Emphasis is placed on the geometrical aspects of the subject and on the universal constraints which must be satisfied by all tesselations. 304 pp. Englisch, Französisch, Deutsch.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -I.- II.- III. 116 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Ellitpic curves and modular functions.- Algorithm for determining the type of a singular fiber in an elliptic pencil.- Courbes elliptiques: Formulaire.- Sources and reliability of the tables.- Remarks on isogenies.- Table 1.- Table 2.- Table 3.- Table 4.- Table 5.- Table 6. 164 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Topologies semi-vectorielles et topologies pseudo-convexes sur un espace vectoriel complexe.- Solutions faibles d¿¿ations aux d¿v¿ fonctionnelles II.- Espaces et op¿teurs exponentiellement galb¿- Pseudo-convexit¿t base de Schauder dans les ELC.- Op¿teurs pseudo-diff¿ntiels d¿une infinit¿e variables.- Op¿teurs d' dans les espaces de Hilbert avec croissance polynomiale.- H lomorphic Functions on DFN (dual of fr¿et nuclear) spaces.- Equivalent definitions of holomorphic functions in infinite dimensions.- Repr¿ntation holomorphe des distributions temp¿es transformation de fourier-borel op¿teurs de d¿vations partielles de type hilbert-schmidt en dimension infinie (d¿apr¿Thomas A.W. Dwyer, III).- Le complexe de Dolbeault-Grothendieck sur les espaces analytiques.- Fonctions plurisousharmoniques et convexite holomorphe de certains fibres analytiques.- Rectificatif concernant l¿expose: ¿Un th¿¿ d¿image directe propre¿, publi¿ans le S¿naire Pierre Lelong, 1972/73, N¿ 410. 196 pp. Englisch, Französisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Ensembles d¿entiers a caracteres presque periodiques et equirepartition.- Une remarque sur la caracterisation des fonctions R- -Integrables.- Irregularite locale des fonctions et approximation sur le tore.- Theorie ergodique de l¿equirepartition.- Problems and results on diophantine approximations (II).- Quelques generalisations de l¿equirepartition.- Equirepartition et theorie des nombres premiers.- Problemes d¿optimisation en nombres entiers et approximations diophantiennes.- Independance de suites.- Resultats nouveaux dans la theorie quantitative de l¿equirepartition.- Equirepartition et entropie.- Repartition modulo 1 de f (pn) quand f est une serie entiere.- Linear uniform distribution.- A tauberian theorem related to Weyl¿s criterion. 272 pp. Englisch, Französisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Almost split sequences I.- Almost split sequences II.- Modules having waists.- Quivers with commutativity conditions and some phenomenology of forms.- On the classification of local integral representations of finite abelian p-groups.- Finite linear p-groups of degree p and the work of G. Szekeres.- On relative Grothendieck rings.- Finite representation type is open.- Simple coherent functors.- Indecomposable modules with cyclic vertex.- Unique decomposition of lattices over orders.- The local index of elements in the Schur group.- Quasi-Frobenius-Algebras of finite representation type.- Indecomposable representations of finite ordered sets.- Green correspondence between blocks with cyclic deffect groups II.- On artin rings of finite representation type.- Partially ordered sets with an infinite number of indecomposable representations.- Locally free class groups of orders.- The representation type of local algebras.- The augmentation ideal of a finite group, an interesting module.- Representations of differential graded categories.- Automorphisms and involutions of incidence algebras.- Balancedness and left serial algebras of finite type. 396 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Stochatic systems of particles.- On L¿'s Brownian Motion with several-dimensional time.- Convergence of observables.- A limit theorem for truncated random variables.- Invariant Measures for piecewise monotonic transformations.- A limit theorem for triangular arrays of representations of canonical anti-commutation relations.- Non-commutative probability theory on von neumann algebras.- On unconditional bases and rademacher averages.- Topics in ergodic theory.- A more deterministic version of Harris-Spitzer's ¿Random constant velocity¿ model for infinite systems of particles.- Extreme point method in probability theory.- Stable symmetric probability laws in quantum mechanics.- Prediction theory in Banach spaces.- Geometry and martingales in Banach spaces.- A note on semipolar sets for processes with independent increments. 296 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Quelques problemes globaux sur les fonctions de Morse.- Non-singular Extensions of Morse functions.- Stabilite locale des applications equivariantes.- Sur le groupe des diffeomorphismes R-Analytiques du tore.- Sur l¿agebre de lie des champs de vecteurs R-Analytiques du tore.- Sur le groupe des diffeomorphismes symplectiques.- Theory of deformation of structures.- Cohomologies et classes caracteristiques des choux de Bruxelles.- Sur la cohomologie de Gelfand-Fuchs.- Actions des groupes de Lie et presque-connexions.- Caracteres Differentiels.- Algebre de Well du groupe lineaire application aux classes caracteristiques d¿un feuilletage.- The horizontal lift of a foliation and its exotic classes.- d ¿cohomologie du classifiant d¿un groupe complexe.- Sur certaines equations de pfaff completement integrables dans le champ complexe, (proprietes du feuilletage associe).- Quelques proprietes des formes de Pfaff en liaison avec la Co-topologie.- Formes differentielles fermees non singulieres.- Non-bounded leaves in codimension one foliations.- Compact leaves of codimension one foliations.- Compact foliations. 300 pp. Englisch, Französisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware 308 pp. Englisch, Französisch, Deutsch.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Nonlinear minimization problems.- Minimization with linear operators.- Nonlinear operators in LP, 1 224 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Support functionals for closed bounded convex subsets of a Banach space.- Convexity and differentiability of norms.- Uniformly convex and uniformly smooth Banach spaces.- The classical renorming theorems.- Weakly compactly generated banach spaces.- The Radon-Nikod¿m theorem for vector measures. 304 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Functions with positive real part.- Special classes: convex, starlike, real, typically real, close-to-convex, bounded boundary rotation.- The P¿lya-Schoenberg conjecture.- Representation of continuous linear functionals.- Faber polynomials.- Extremal length and equicontinuity.- Compact families (D, 1, 2,P,Q) of univalent functions normalized by two linear functionals.- Properties of extreme points for some compact families (D, 1, 2,P,Q).- Elementary variational methods.- Application of Schiffer¿s boundary variation to linear problems.- Application to some nonlinear problems.- Some properties of quasiconformal mappings.- A variational method for q.c. mappings.- Application to families of conformal and q.c. mappings.- Sufficient conditions for q.c. extensions. 212 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -These notes are based on (i) a series of lectures that I gave at the 14th Biennial Seminar of the Canadian Mathematical Congress held at the University of Western Ontario August 12-24, 1973 and (li) some of my lectures in a modeling course that I have cotaught in the Division of Bio-Medical Sciences at Brown during the past several years. An earlier version of these notes appeared in the Center for Dynamical Systems Lectures Notes series (CDS LN 73-1, November 1973). I have in this revised and extended version of those earlier notes incorporated a number of changes based both on classroom experience and on my research efforts with several colleagues during the intervening period. The narrow viewpoint of the present notes (use of optimization and control theory in biomedical problems) reflects more the scope of the CMC lectures given in August, 1973 than the scope of my own interests. Indeed, my real interests have included the modeling process itself as well as the contributions made by investiga tors who employ the techniques and ideas of control theory, systems analysis, dif ferential equations, and stochastic processes. Some of these contributions have quite naturally involved application of optimal control theory. But in my opinion many of the interesting efforts being made in modeling in the biomedical sciences encompass much more than the use of control theory. 124 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -The idea of holding this Symposium has its origin in a conversation with G. Con to poulos during the winter of 1973. It was then clear that the progress realized in Stellar Dynamics since the Thessaloniki symposium had given a new shape to the field. Other meetings such as the C. N. R. S. colloquium held in Paris in 1967 or the LA. V. colloquium held in Cambridge, England, in 1970 had in the meantime given opportunities to review the advances achieved in several branches of this field. We thought that time had come to organize a general confrontation of the new results obtained in the approach of the gravitational N-body problem by different methods, in the investigation of spherical and flattened systems, in the comparisons with ob servations and in more theoretical speculations on orbits, integrals of motion, dense nuclei or relativistic stellar dynamics. Things were made easy by the support of Commissions 33 and 37 which welcomed the proposition and by 1. R. King who accepted to act as Chairman of the Scientific Organizing Committee. The final decision to meet in Besan'Yon was taken during the XVth General Assembly of the LA. U. in Sydney in August 1973. The members of the Organizing Committee were: 1. R. King (Chairman), G. Con topoulos, A. Hayli, M. Henon, G. Hori, D. Lynden-Bell, L. Perek, L. Spitzer, R. Wielen, Ya. Zel'dovich while the members of the Local Committee were: A. 472 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Exercises for Section 2 42 Physical sciences and engineering 42 43 Biological sciences 45 Social sciences Solutions to Exercises, Section 1 47 Physical sciences and engineering 47 49 Biological sciences 49 Social sciences Solutions to Exercises, Section 2 51 51 PhYSical sciences and engineering 55 Biological sciences 58 Social sciences 62 Tables 2 62 x - tests involving variances 2 63,64 x - one tailed tests 2 65 x - two tailed tests F-distribution 66-69 Preface This project started some years ago when the Nuffield Foundation kindly gave a grant for writing a pro grammed text to use with service courses in statistics. The work carried out by Mrs. Joan Hine and Professor G. B. Wetherill at Bath University, together with some other help from time to time by colleagues at Bath University and elsewhere. Testing was done at various colleges and universities, and some helpful comments were received, but we particularly mention King Edwards School, Bath, who provided some sixth formers as 'guinea pigs' for the first testing, the Bishop Lonsdale College of Education, and Bradford University. 2 OUf objectives in the text are to take students to the use of standard t, F and X tests, with some intro duction to regression, assuming no knowledge of statistics to start, and to do this in such a way that students attain some degree of understanding of the underlying reasoning. Service courses are often something of a problem to statistics departments. 80 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Funktionen Beschraenkter Mittlerer Oszillation.- Die Saetze von John-Nirenberg und Gehring.- Muckenhoupts Ap-Bedingung.- Der Dualitaetssatz 0.- Quasikonforme Abbildungen.- Riesz-Potentiale von BMO-Funktionen 0. 152 pp. Deutsch.

Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -Formal language theory and theoretical computer science.- Le cylindre des langages lineaires n'est pas principal.- Langages algebriques deterministes et groupes abeliens.- Best possible bounds on the weighted path length of optimum binary search trees.- En En 1-entscheidbare Gruppen.- Statistical characterization of learnable sequences.- Über den mittleren Zeitbedarf bei der LR(k) - Analyse kontextfreier Sprachen.- Zur endlichen Approximierbarkeit sequentieller Systeme.- The complexity of negation-limited networks - A brief survey.- The network-complexity of equivalence and other applications of the network complexity.- Test d'isomorphie d'hypergraphes planaires.- Obere und untere Schranke für die Komplexität von Booleschen Funktionen.- On the entropy of a formal language.- On the complexity of computations under varying sets of primitives.- About the deterministic simulation of nondeterministic (log n)-tape bounded turing machines.- Zur Entscheidbarkeit der funktionalen Äquivalenz.- Quantifier elimination for real closed fields by cylindrical algebraic decompostion.- Deterministische indizierte Grammatiken.- Eine Beschreibung contextfreier Sprachen durch endliche Mengensysteme.- On the generative capacity of the strict global grammars.- Tree-transducers and syntax-connected transductions.- Sur les relations rationnelles.- Piecewise testable events.- Die Grösse des zustandsminimalen LR(O)-Analysators.- Formal translations and the containment problem for Szilard languages.- A characterization of bounded regular sets.- Eine universelle Lambda-Kalkül-Programmiersprache und ihr Interpreter.- Potenzkategorien und ihre Anwendung auf den Beweis von Programmeigenschaften.- Welcher Art Ergebnisse erwartet der Compilerbau von der Theoretischen Informatik .-Prädikatives Programmieren.- Analyzing families of grammars.- Control structures and monadic languages.Springer-Verlag KG, Sachsenplatz 4-6, 1201 Wien 304 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -I.- II.- III.Springer-Verlag KG, Sachsenplatz 4-6, 1201 Wien 116 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Some covering theorems.- The Hardy-Littlewood maximal operator.- The maximal operator and the differentiation properties of a basis.- The interval basis 2.- The basis of rectangles 3.- Some special differentiation bases.- Differentiation and covering properties.- On the halo problem. 244 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware 312 pp. Französisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -Ellitpic curves and modular functions.- Algorithm for determining the type of a singular fiber in an elliptic pencil.- Courbes elliptiques: Formulaire.- Sources and reliability of the tables.- Remarks on isogenies.- Table 1.- Table 2.- Table 3.- Table 4.- Table 5.- Table 6.Springer-Verlag KG, Sachsenplatz 4-6, 1201 Wien 164 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -Quelques problemes globaux sur les fonctions de Morse.- Non-singular Extensions of Morse functions.- Stabilite locale des applications equivariantes.- Sur le groupe des diffeomorphismes R-Analytiques du tore.- Sur l'agebre de lie des champs de vecteurs R-Analytiques du tore.- Sur le groupe des diffeomorphismes symplectiques.- Theory of deformation of structures.- Cohomologies et classes caracteristiques des choux de Bruxelles.- Sur la cohomologie de Gelfand-Fuchs.- Actions des groupes de Lie et presque-connexions.- Caracteres Differentiels.- Algebre de Well du groupe lineaire application aux classes caracteristiques d'un feuilletage.- The horizontal lift of a foliation and its exotic classes.- d -cohomologie du classifiant d'un groupe complexe.- Sur certaines equations de pfaff completement integrables dans le champ complexe, (proprietes du feuilletage associe).- Quelques proprietes des formes de Pfaff en liaison avec la Co-topologie.- Formes differentielles fermees non singulieres.- Non-bounded leaves in codimension one foliations.- Compact leaves of codimension one foliations.- Compact foliations.Springer-Verlag KG, Sachsenplatz 4-6, 1201 Wien 300 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -Almost split sequences I.- Almost split sequences II.- Modules having waists.- Quivers with commutativity conditions and some phenomenology of forms.- On the classification of local integral representations of finite abelian p-groups.- Finite linear p-groups of degree p and the work of G. Szekeres.- On relative Grothendieck rings.- Finite representation type is open.- Simple coherent functors.- Indecomposable modules with cyclic vertex.- Unique decomposition of lattices over orders.- The local index of elements in the Schur group.- Quasi-Frobenius-Algebras of finite representation type.- Indecomposable representations of finite ordered sets.- Green correspondence between blocks with cyclic deffect groups II.- On artin rings of finite representation type.- Partially ordered sets with an infinite number of indecomposable representations.- Locally free class groups of orders.- The representation type of local algebras.- The augmentation ideal of a finite group, an interesting module.- Representations of differential graded categories.- Automorphisms and involutions of incidence algebras.- Balancedness and left serial algebras of finite type.Springer-Verlag KG, Sachsenplatz 4-6, 1201 Wien 396 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -Stochatic systems of particles.- On Lévy's Brownian Motion with several-dimensional time.- Convergence of observables.- A limit theorem for truncated random variables.- Invariant Measures for piecewise monotonic transformations.- A limit theorem for triangular arrays of representations of canonical anti-commutation relations.- Non-commutative probability theory on von neumann algebras.- On unconditional bases and rademacher averages.- Topics in ergodic theory.- A more deterministic version of Harris-Spitzer's 'Random constant velocity' model for infinite systems of particles.- Extreme point method in probability theory.- Stable symmetric probability laws in quantum mechanics.- Prediction theory in Banach spaces.- Geometry and martingales in Banach spaces.- A note on semipolar sets for processes with independent increments.Springer-Verlag KG, Sachsenplatz 4-6, 1201 Wien 296 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -Ensembles d'entiers a caracteres presque periodiques et equirepartition.- Une remarque sur la caracterisation des fonctions R- -Integrables.- Irregularite locale des fonctions et approximation sur le tore.- Theorie ergodique de l'equirepartition.- Problems and results on diophantine approximations (II).- Quelques generalisations de l'equirepartition.- Equirepartition et theorie des nombres premiers.- Problemes d'optimisation en nombres entiers et approximations diophantiennes.- Independance de suites.- Resultats nouveaux dans la theorie quantitative de l'equirepartition.- Equirepartition et entropie.- Repartition modulo 1 de f (pn) quand f est une serie entiere.- Linear uniform distribution.- A tauberian theorem related to Weyl's criterion.Springer-Verlag KG, Sachsenplatz 4-6, 1201 Wien 272 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -The twentieth century has witnessed a striking transformation in the un derstanding of the theories of mathematical physics. There has emerged clearly the idea that physical theories are significantly characterized by their abstract mathematical structure. This is in opposition to the tradi tional opinion that one should look to the specific applications of a theory in order to understand it. One might with reason now espouse the view that to understand the deeper character of a theory one must know its abstract structure and understand the significance of that struc ture, while to understand how a theory might be modified in light of its experimental inadequacies one must be intimately acquainted with how it is applied. Quantum theory itself has gone through a development this century which illustrates strikingly the shifting perspective. From a collection of intuitive physical maneuvers under Bohr, through a formative stage in which the mathematical framework was bifurcated (between Schrödinger and Heisenberg) to an elegant culmination in von Neumann's Hilbert space formulation the elementary theory moved, flanked even at the later stage by the ill-understood formalisms for the relativistic version and for the field-theoretic altemative; after that we have a gradual, but constant, elaboration of all these quantal theories as abstract mathematical struc tures (their point of departure being von Neumann's formalism) until at the present time theoretical work is heavily preoccupied with the manip ulation of purely abstract structures. 628 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -Kombinatorische optimierung in halbgruppen.- On Minkowski matrices and the linear complementarity problem.- Exact penalty-Functions in infinite optimization.- Application of Dubovitskii-Milyutin formalism to optimal setting problem with constraints.- A relaxation stratery for the modified Newton method.- Optimale Steuerungen für Gleitflugbahnen Maximaler Reichweite beim Eintritt in Planetenatmosphären.- On an optimization problem related to minimal surfaces with obstacles.- Optimal control of one-dimensional linear parabolic differential equations.- On the numerical treatment of a multi-dimensional parabolic boundary-value control problem.- Penalty-Methoden für Kontrollprobleme und Open-Loop-Differential-Spiele.- Ein Existenzsatz für Konvexe Optimierungsprobleme.- Ein Approximationssatz und seine Anwendung in der Kontrolltheorie.- Zur Störungstheorie Nichtlinearer Variationsungleichungen.- On optimal control problems with state space constraints.- Explicit approximation of optimal control processes.- Un Algorithme Dual Pour le Calcul de la Distance Entre Deux Convexes.- The design of a nonlinear optimization programme for solving technological problems.- Optimale Steuerprozesse mit Zustandsbeschränkungen.- Algorithms for rational discrete least squares approximation.- Über das Prinzip der Eindeutigen Fortsetzbarkeit in der Kontrolltheorie.- Der Sattelpunktsatz von Kuhn und Tucker in Geordneten Vektorräumen.Springer-Verlag KG, Sachsenplatz 4-6, 1201 Wien 308 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -Support functionals for closed bounded convex subsets of a Banach space.- Convexity and differentiability of norms.- Uniformly convex and uniformly smooth Banach spaces.- The classical renorming theorems.- Weakly compactly generated banach spaces.- The Radon-Nikodým theorem for vector measures.Springer-Verlag KG, Sachsenplatz 4-6, 1201 Wien 304 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -Nonlinear minimization problems.- Minimization with linear operators.- Nonlinear operators in LP, 1Springer-Verlag KG, Sachsenplatz 4-6, 1201 Wien 224 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -Functions with positive real part.- Special classes: convex, starlike, real, typically real, close-to-convex, bounded boundary rotation.- The Pólya-Schoenberg conjecture.- Representation of continuous linear functionals.- Faber polynomials.- Extremal length and equicontinuity.- Compact families (D, 1, 2,P,Q) of univalent functions normalized by two linear functionals.- Properties of extreme points for some compact families (D, 1, 2,P,Q).- Elementary variational methods.- Application of Schiffer's boundary variation to linear problems.- Application to some nonlinear problems.- Some properties of quasiconformal mappings.- A variational method for q.c. mappings.- Application to families of conformal and q.c. mappings.- Sufficient conditions for q.c. extensions.Springer-Verlag KG, Sachsenplatz 4-6, 1201 Wien 212 pp. Englisch.