Αποτελέσματα

< Πίσω ​ Wilfred Kaplan ORDINARY DIFFERENTIAL EQUATIONS LCCCN: 58-9173 ​ Αρχική τιμή € 55,00 / / Τελική τιμή € 44,00 (-20%) Αντικείμενο: Εκδόσεις: Σελίδες: Διαστάσεις: Εξώφυλλο: Έκδοση: Ημερομηνία έκδοσης: Γλώσσα: Σειρά: Differential Equations Addison-Wesley 550 16 x 23,5 Σκληρό 1η Ιανουάριος 1960 Αγγλικά The Addisson-Wesley series in the engineering Sciences Contents: Basic ideas Equations of first order and first degree Properties of solutions of the linear equations of first order Linear equations of arbitrary order Properties of solutions of linear differential equations Simultaneous linear differential equations - Application of matrices to simultaneous linear differential equations Exact differential equations Equations not of first degree Solution in terms of power series Numerical methods Phase-plane analysis Fundamental theory < Προηγούμενο Επόμενο >

< Πίσω ​ Esther R. Phillips AN INTRODUCTION TO ANALYSIS AND INTEGRATION THEORY ISBN: 0-486-64747-1 ​ Αρχική τιμή € 20,70 / / Τελική τιμή € 17,00 (-17,87%) Αντικείμενο: Εκδόσεις: Σελίδες: Διαστάσεις: Εξώφυλλο: Έκδοση: Ημερομηνία έκδοσης: Γλώσσα: Σειρά: Real Analysis Dover Publications 478 14 x 21,5 Μαλακό 1η 1984 Αγγλικά ​ The text is divided into four sections: Part I begins with a contraction of the real number system using Cauchy sequences and an extension of these ideas to metric and normed linear ideas. Special topics, such as Ston-Weierstrass Theorem and the Baire Category Theorem, are included. Part II contains a rigorous and detailed exposition of the Lebesgue Integral and measurable functions, including such topics as the Riemann Integral and differentiation. A unique feature is the discussion of alternate approaches to integration theory and the demonstration of teir equivalence. Part III introduces Banach and Hilbert Spaces, Fourier Series, and linear functionals. The exposition includes all the classical theorems (Riesz-Fischer, Hahn-Banach, etc.) and a discussion of the Stieltzes Integral; examples are given throughout. Part IV extends earlier results to abstract spaces, concluding with chapters on the Daniell Integral, measure spaces, and the Radon-Nikodym Theorem. Originally published in 1971. < Προηγούμενο Επόμενο >

< Πίσω ​ N. N. Lebedev - J. P. Skalskaya Y. S. Uflyand WORKED PROBLEMS IN APPLIED MATHEMATICS ISBN: 0-486-63730-1 Μετάφραση από τα ρωσικά: RICHARD SILVERMAN Αρχική τιμή € 22,00 / / Τελική τιμή € 18,00 (-18,18%) Αντικείμενο: Εκδόσεις: Σελίδες: Διαστάσεις: Εξώφυλλο: Έκδοση: Ημερομηνία έκδοσης: Γλώσσα: Σειρά: ​ Dover Publications 444 14,2 x 21 Μαλακό 1η 1979 Αγγλικά Dover Books on Advanced Mathematics This book is an unparalleled collection of worked problem material in applied mathematics consisting of 566 problems and answers impossible to find in any other single source. Covering a wide range of topics in a particularly accessible manner, the problems apply many different mathematical methods to questions drawn from mechanics, the theory of heat conduction, and the theory of electric and magnetic phenomena. The first five chapters are suitable for anyone with a minimal background in applied mathematics. Topics covered are the derivation of equations and formulation of problems, some special methods for solving hyperbolic and elliptic equations, steady state harmonic oscillations, the Fourier method, and the eigenfunction method for solving inhomogeneous problems. The remaining three chapters are suitable for students with a more advanced background. These more complicated problems deal with integral transforms, curvilinear coordinates, and integral equations. Certain problems indicated throughout the text are solved in detail in a solutions section at the end of the text chapters. Included are a mathematical appendix and a supplement by Prof. E. L. Reiss titled "Variational and Related Methods," containing 51 additional problems, most with solutions. A particularly complete and valuable bibliography is also included. This volume is another in the popular series of fine translations from the Russian by Richard A. Silverman, formerly of the Courant Institute of Mathematical Sciences of New York University. Students of applied mathematics and scientists whose researches require its use will find this book invaluable. Teachers will find it an exceptional sourcebook of problems. < Προηγούμενο Επόμενο >

< Πίσω Μεταχειρισμένο, σε πολύ καλή κατάσταση Chemnitius Fritz DIFFERENTIATION UND INTEGRATION AUSGEWÄHLTER BEISPIELE ΑΡΙΘ. 21 ​ Αρχική τιμή € 42,00 / / Τελική τιμή € 35,00 (-16,67%) Αντικείμενο: Εκδόσεις: Σελίδες: Διαστάσεις: Εξώφυλλο: Έκδοση: Ημερομηνία έκδοσης: Γλώσσα: Σειρά: Analysis Ver Verlag Technik 228 14 x 21 Σκληρό 1η 1962 Γερμανικά ​ Eine Sammlung von 407 ausgewählten vollständig durchgerechneten Beispielen unter Berücksichtigung der Zusammenhänge zwischen Differential- und Integralrechnung. < Προηγούμενο Επόμενο >

< Πίσω ​ Robert T. Seeley AN INTRODUCTIN TO FOURIER SERIES AND INTEGRALS ISBN: 0-486-45307-3 ​ Αρχική τιμή € 10,00 / / Τελική τιμή € 8,00 (-20%) Αντικείμενο: Εκδόσεις: Σελίδες: Διαστάσεις: Εξώφυλλο: Έκδοση: Ημερομηνία έκδοσης: Γλώσσα: Σειρά: Series Dover Publications 104 14 x 22 Μαλακό 1η Οκτώβριος 2006 Αγγλικά ​ A compact, sophomore-to-senior-level guide, Dr. Seeley's text introduces Fourier series in the way that Joseph Fourier himself used them: as solutions of the heat equation in a disk. Emphasizing the relationship between physics and mathematics, Dr. Seeley focuses on results of greatest significance to modern readers. Starting with a physical problem, Dr. Seeley sets up and analyzes the mathematical modes, establishes the principal properties, and then proceeds to apply these results and methods to new situations. The chapter on Fourier transforms derives analogs of the results obtained for Fourier series, which the author applies to the analysis of a problem of heat conduction. Numerous computational and theoretical problems appear throughout the text. < Προηγούμενο Επόμενο >

< Πίσω ​ G. Stephenson AN INTRODUCTION TO PARTIAL DIFFERENTIAL EQUATIONS FOR SCIENCE STUDETNS ISBN: 0-582-44431-4 ​ Αρχική τιμή € 20,00 / / Τελική τιμή € 17,00 (-15%) Αντικείμενο: Εκδόσεις: Σελίδες: Διαστάσεις: Εξώφυλλο: Έκδοση: Ημερομηνία έκδοσης: Γλώσσα: Σειρά: Partial Differential Equations Longman 164 14 x 21,3 Μαλακό 2η 1974 Αγγλικά ​ Contents: Basic consepts Classification of Equations and Boundary Conditions Orhtonormal functions Applications of Fourier's method Problems involving Cylindrical and Spherical Symetry Continus Eigenvaluses and Fourier Integrals The Laplace transform Transform methods for boundary value problems Green's functions and generalised functions Related topics Furthrer reading Answers to problems < Προηγούμενο Επόμενο >

< Πίσω ​ Hans-Jürgen Schmeisser & Hans Triebel TOPICS IN FOURIER ANALYSIS AND FUNCTIONS SPACES ISBN: 0-471-90895-9 Schmeisser Αρχική τιμή € 80,70 / / Τελική τιμή € 64,50 (-20%) Αντικείμενο: Εκδόσεις: Σελίδες: Διαστάσεις: Εξώφυλλο: Έκδοση: Ημερομηνία έκδοσης: Γλώσσα: Σειρά: Fourier Analysis John Wiley & Sons 300 16 x 23 Σκληρό 1η Ιανουάριος 1987 Αγγλικά ​ Covers several classes of Besov-Hardy-Sobolevtype function spaces on the Euclidean n-space and on the n-forms, especially periodic, weighted, anisotropic spaces, as well as spaces with dominating mixed-smoothness properties. Based on the latest techniques of Fourier Analysis; the book is an updated, revised, and extended version of Fourier Analysis and Functions Spaces by Hans Triebel. < Προηγούμενο Επόμενο >

< Πίσω ​ Serge Lang CALCULUS OF SEVERAL VARIABLES LCCCN: 74-183671 ​ Αρχική τιμή € 60,00 / / Τελική τιμή € 48,00 (-20%) Αντικείμενο: Εκδόσεις: Σελίδες: Διαστάσεις: Εξώφυλλο: Έκδοση: Ημερομηνία έκδοσης: Γλώσσα: Σειρά: Calculus Addison-Wesley 382 17 x 24 Σκληρό 1η 1973 Αγγλικά Addison-Wesley Series in Mathematics Contents: Part One: Mappings from Numbers to Vectors and Vectors to Numbers Part Two: Matrices, Linear Maps, and Determinants Part Three: Mappings from Vectors to Vectors Part Four: Multiple Integration < Προηγούμενο Επόμενο >

< Πίσω ​ M. K. Jain - S. R. K. Iyengar - R. K. Jain COMPUTATIONAL METHODS FOR PARTIAL DIFFERENTIAL EQUATIONS ISBN: 81-224-0429-4 ​ Αρχική τιμή € 20,00 / / Τελική τιμή € 16,00 (-20%) Αντικείμενο: Εκδόσεις: Σελίδες: Διαστάσεις: Εξώφυλλο: Έκδοση: Ημερομηνία έκδοσης: Γλώσσα: Σειρά: Partial Differential Equations Wiley Eastern Limited 254 15,6 x 24 Μαλακό 1η Οκτώβριος 1993 Αγγλικά ​ “Computational methods for partial differential equations” is an appropriate text book for a first course on numerical methods for partial differential equations. The book is largely self-contained. About 100 problems have been completely solved. Some of the special features of the book are the inclusion of some recently developed difference methods and multigrid methods for elliptic boundary value problems. < Προηγούμενο Επόμενο >

< Πίσω ​ A. I. Borisenko and I. E. Tarapov VECTOR AND TENSOR ANALYSIS WITH APPLICATIONS ISBN: 0-486-63833-2 Μετάφραση από τα ρωσικά: RICHARD A. SILVERMAN Αρχική τιμή € 20,00 / / Τελική τιμή € 16,00 (-20%) Αντικείμενο: Εκδόσεις: Σελίδες: Διαστάσεις: Εξώφυλλο: Έκδοση: Ημερομηνία έκδοσης: Γλώσσα: Σειρά: Several Variables Dover Publications 288 14,5 x 21 Μαλακό 1η Οκτώβριος 1979 Αγγλικά Dover Books on Mathematics This concise introduction to a basic branch of applied mathematics is indispensable to mathematicians, physicists and engineers. Eminently readable, it covers the elements of vector and tensor analysis, with applications of the theory to specific physics and engineering problems. It lays particular stress on the applications of the theory to fluid dynamics. The authors begin with a definition of vectors and a discussion of algebraic operations on vectors. The vector concept is then generalized in a natural way, leading to the concept of a tensor. Chapter Three considers algebraic operations on tensors. Next, the authors turn to a systematic study of the differential and integral calculus of vector and tensor functions of space and time. Finally, vector and tensor analysis is considered from both a rudimentary standpoint, and in its fuller ramifications, concluding the volume. The strength of the book lies in the completely worked out problems and solutions at the end of each chapter. In addition, each chapter incorporates abundant exercise material. Intended primarily for advanced undergraduates and graduate students of math, physics and engineering, the work is self-contained and accessible to any student with a good background in calculus. Vector and Tensor Analysis With Applications is one of a series of SELECTED RUSSIAN PUBLICATIONS IN THE MATHEMATICAL SCIENCES, several of which have already been published by Dover. The authors are distinguished Russian mathematicians and specialists in gas dynamics and numerical analysis. Richard A. Silverman, editor of the series as well as editor and translator of this volume, has revised and improved the original edition and added a bibliography. < Προηγούμενο Επόμενο >

< Πίσω ​ K. Ramachandra LECTURES ON ON THE MEAN-VALUE AND OMEGA-THEOREMS FOR THE RIEMANN ZETA-FUNCTION ISBN: 3-540-58437-4 ​ Αρχική τιμή € 52,00 / / Τελική τιμή € 44,00 (-15,38%) Αντικείμενο: Εκδόσεις: Σελίδες: Διαστάσεις: Εξώφυλλο: Έκδοση: Ημερομηνία έκδοσης: Γλώσσα: Σειρά: Analysis Tata Institute of Fundamental Research 192 17 x 24 Μαλακό 1η 1995 Αγγλικά ​ Contents: Some Preliminaries Some Fundamental Theorems on Titchmarsh Series and Applications Titchmarsh's Phenomenon Mean - value Theorems for the Fractional Powers of | ζ((1/2)+it | Zeros of ζ(s) Some Recent Progress Appendix < Προηγούμενο Επόμενο >

< Πίσω ​ B. D. Sleeman - R. J. Jarvis ORDINARY AND PARTIAL DIFFERENTIAL EQUATIONS, VOLUME II ISBN: 0-582-03188-5 ​ Αρχική τιμή € 44,00 / / Τελική τιμή € 40,00 (-9,1%) Αντικείμενο: Εκδόσεις: Σελίδες: Διαστάσεις: Εξώφυλλο: Έκδοση: Ημερομηνία έκδοσης: Γλώσσα: Σειρά: Differential Equations Longman Scientific & Technical 248 17 x 24 Μαλακό 1η 1989 Αγγλικά Pitman Research Notes in Mathematics Proceedings of the tenth Dundee Conference, 1988. < Προηγούμενο Επόμενο >