Springer springer vieweg nov 1979 (9 risultati)

Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -Pad¿hebychev Approximants.- Sur la r¿larit¿es proc¿s 2 d'Aitken et W de Lubkin.- D¿nstration alg¿ique de l'extension de l'identit¿e Wynn aux tables de Pad¿on normales.- Abstract Pad¿pproximants in operator theory.- Approximation de Pad¿ermite.- Ensembles de suites et de proc¿s li¿pour l'acc¿ration de la convergence.- Valleys in c-table.- Recurrence coefficients for orthogonal polynomials on connected and non-connected sets.- Orthogonal expansions in indefinite inner product spaces.- Sur le calcul de certains rapports de determinants.- Recursive algorithms for the Pad¿able : Two approaches.- The numerical calculation of Pad¿pproximants.- Sur le calcul de l'exponentielle d'une matrice.- A reliable method for rational interpolation.- Rational predictor-corrector methods for nonlinear volterra integral equations of the second kind.- On a summability method.- Pade approximants and rational functions as tools for finding poles and zeros of analytical functions measured experimentally.- Some properties of rational methods for solving ordinary differential equations.- Recent references on sequences and series transformations.- Commented bibliography on techniques for computing Pad¿pproximants.Springer-Verlag KG, Sachsenplatz 4-6, 1201 Wien 404 pp. Englisch.…

Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -General theory.- Essential singular surfaces in some special 3-manifolds.- Characteristic submanifolds.- Singular surfaces and characteristic submanifolds.- Singular submanifolds and characteristic submanifolds.- Invariance of the characteristic submanifolds under homotopy equivalences.- Simple 3-manifolds.- Attaching homotopy equivalences.- Dehn twists of 3-manifolds.- Dehn flips of 3-manifolds.- Homotopy equivalences of surfaces and I-bundles.- Geometric properties of 3-manifold groups.Springer-Verlag KG, Sachsenplatz 4-6, 1201 Wien 312 pp. Englisch.…

Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -A survey of distribution theory.- Distributions with rational singularities.- Finitely generated pseudo-differential operators.- On the laplace comparison algebras for L2( n).- Elliptic boundary problems.Springer-Verlag KG, Sachsenplatz 4-6, 1201 Wien 348 pp. Englisch.…

Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -Nonparametric curve estimation.- A tree-structured approach to nonparametric multiple regression.- Kernel estimation of regression functions.- Total least squares.- Some theoretical results on Tukey¿s 3R smoother.- Bias- and efficiency-robustness of general M-estimators for regression with random carriers.- Approximate conditional-mean type smoothers and interpolators.- Optimal convergence properties of kernel estimates of derivatives of a density function.- Density quantile estimation approach to statistical data modelling.- Global measures of deviation for kernel and nearest neighbor density estimates.- Some comments on the asymptotic behavior of robust smoothers.- Cross-validation techniques for smoothing spline functions in one or two dimensions.- Convergence rates of 'thin plate' smoothing splines wihen the data are noisy.Springer-Verlag KG, Sachsenplatz 4-6, 1201 Wien 256 pp. Englisch.…

Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -The differential equations which model the action of selection and recombination are nonlinear equations which are impossible to It is even difficult to describe in general the solve explicitly. Recently, Shahshahani began using qualitative behavior of solutions. differential geometry to study these equations [28]. with this mono graph I hope to show that his ideas illuminate many aspects of pop ulation genetics. Among these are his proof and clarification of Fisher's Fundamental Theorem of Natural Selection and Kimura's Maximum Principle and also the effect of recombination on entropy. We also discover the relationship between two classic measures of 2 genetic distance: the x measure and the arc-cosine measure. There are two large applications. The first is a precise definition of the biological concept of degree of epistasis which applies to general (i.e. frequency dependent) forms of selection. The second is the unexpected appearance of cycling. We show that cycles can occur in the two-locus-two-allele model of selection plus recombination even when the fitness numbers are constant (i.e. no frequency dependence). This work is addressed to two different kinds of readers which accounts for its mode of organization. For the biologist, Chapter I contains a description of the entire work with brief indications of a proof for the harder results. I imagine a reader with some familiarity with linear algebra and systems of differential equations. Ideal background is Hirsch and Smale's text [15].Springer-Verlag KG, Sachsenplatz 4-6, 1201 Wien 216 pp. Englisch. …

Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -Physical examples of bifurcation.- Mathematical preliminaries.- Stability and bifurcation.- Bifurcation at multiple eigenvalues.- Elements of group representation theory.- Applications.- Appendix: How to find the symmetry group of a differential equation.Springer-Verlag KG, Sachsenplatz 4-6, 1201 Wien 256 pp. Englisch.…

Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -The purpose of this book is to show how mathematics can be applied to improve cancer chemotherapy. Unfortunately, most drugs used in treating cancer kill both normal and abnormal cells. However, more cancer cells than normal cells can be destroyed by the drug because tumor cells usually exhibit different growth kinetics than normal cells. To capitalize on this last fact, cell kinetics must be studied by formulating mathematical models of normal and abnormal cell growth. These models allow the therapeutic and harmful effects of cancer drugs to be simulated quantitatively. The combined cell and drug models can be used to study the effects of different methods of administering drugs. The least harmful method of drug administration, according to a given criterion, can be found by applying optimal control theory. The prerequisites for reading this book are an elementary knowledge of ordinary differential equations, probability, statistics, and linear algebra. In order to make this book self-contained, a chapter on cell biology and a chapter on control theory have been included. Those readers who have had some exposure to biology may prefer to omit Chapter I (Cell Biology) and only use it as a reference when required. However, few biologists have been exposed to control theory. Chapter 7 provides a short, coherent and comprehensible presentation of this subject. The concepts of control theory are necessary for a full understanding of Chapters 8 and 9.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 Burnside ring of finite G-sets.- The J-homomorphism and quadratic forms.- -rings.- Permutation representations.- The Burnside-ring of a compact Lie group.- Induction theory.- Equivariant homology and cohomology.- Equivariant homotopy theory.- Homotopy equivalent group representations.- Geometric modules over the Burnside ring.- Homotopy-equivalent stable G-vector bundles.Springer-Verlag KG, Sachsenplatz 4-6, 1201 Wien 324 pp. Englisch.…

Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -The E M B 0 course on 'Formal Analysis of Genetic Regulation' A course entitled 'Formal analysis of Genetic Regulation' was held at the University of Brussels from 6 to 16 September 1977 under the auspices of EMBO (European Molecular Biology Organization). As indicated by the title of the book (but not explicitly enough by the title of the course), the main emphasis was put on a dynamic analysis of systems using logical methods, that is, methods in which functions and variables take only a limited number of values - typically two. In this respect, this course was complementary to an EMBO course using continuous methods which was held some months later in Israel by Prof. Segel. People from four very different laboratories took an active part in teaching our course in Brussels : Drs Anne LEUSSLER and Philippe VAN HAM, from the Laboratory of Prof. Jean FLORINE (Laboratoire des Systemes logiques et numeriques, Faculte des Sciences appliquees, Universite Libre de Bruxelles). Dr Stuart KAUFFMAN (Dept. of Biochemistry and Biophysics, School of Medicine, Philadelphia). Prof. Gregoire NICOLlS (Service de Biophysique Theorique, Faculte des Sciences, Universite Libre de Bruxelles) and his temporary coworker Dr David RIGNEY (presently at the Center for Statistical Mechanics and Thermodynamics of the University of Texas at Austin, Texas).Springer-Verlag KG, Sachsenplatz 4-6, 1201 Wien 528 pp. Englisch.…