Αποτελέσματα

< Πίσω Μεταχειρισμένο, σε πολύ καλή κατάσταση Earl D. Rainville - Phillip E. Bedient ELEMENTARY DIFFERENTIAL EQUATIONS ISBN: 0-02-979480-1 ​ Αρχική τιμή € 35,00 / / Τελική τιμή € 28,00 (-20%) Αντικείμενο: Εκδόσεις: Σελίδες: Διαστάσεις: Εξώφυλλο: Έκδοση: Ημερομηνία έκδοσης: Γλώσσα: Σειρά: Differential Equations Macmillan Publising Co. 544 15,3 x 23,2 Μαλακό 6η 1974 Αγγλικά ​ A clear, concise book that emphasizes finding solutions to differential equations where applications play an important role. Each chapter includes many illustrative examples to assist the reader. The book emphasizes methods for finding solutions to differential equations. It provides many abundant exercises, applications, and solved examples with careful attention given to readability. Elementary Differential Equations includes a thorough treatment of power series techniques. In addition, the book presents a classical treatment of several physical problems to show how Fourier series become involved in the solution of those problems. The eighth edition of Elementary Differential Equations has been revised to include a new supplement in many chapters that provides suggestions and exercises for using a computer to assist in the understanding of the material in the chapter. It also now provides an introduction to the phase plane and to different types of phase portraits. A valuable reference book for readers interested in exploring the technological and other applications of differential equations. < Προηγούμενο Επόμενο >

< Πίσω ​ N. P. Bali DIFFERENTIAL EQUATIONS ΑΡΙΘ. 60 ​ Αρχική τιμή € 20,00 / / Τελική τιμή € 15,00 (-25%) Αντικείμενο: Εκδόσεις: Σελίδες: Διαστάσεις: Εξώφυλλο: Έκδοση: Ημερομηνία έκδοσης: Γλώσσα: Σειρά: Differential Equations Laxmi Publications 328 13,2 x 20,5 Μαλακό 6η 1987 Αγγλικά Golden Maths Series Contents: Differential Equations and their formation Solution of Differential equations of the first order and first degree Linear equations with constant co-efficients Applications to geometry and mechanics Homogeneous linear equations Trajectories < Προηγούμενο Επόμενο >

< Πίσω ​ Harvey Cohn CONFORMAL MAPPING ON RIEMANN SURFACES ISBN: 0-486-64025-6 ​ Αρχική τιμή € 20,00 / / Τελική τιμή € 16,00 (-20%) Αντικείμενο: Εκδόσεις: Σελίδες: Διαστάσεις: Εξώφυλλο: Έκδοση: Ημερομηνία έκδοσης: Γλώσσα: Σειρά: Riemann Surfaces Dover Publications 334 14 x 21,5 Μαλακό 1η Ιανουάριος 1980 Αγγλικά ​ The subject matter loosely called "Riemann surface theory" has been the starting point for the development of topology, functional analysis, modern algebra, and any one of a dozen recent branches of mathematics; it is one of the most valuable bodies of knowledge within mathematics for a student to learn. Professor Cohn's lucid and insightful book presents an ideal coverage of the subject in five parts. Part I is a review of complex analysis analytic behavior, the Riemann sphere, geometric constructions, and presents (as a review) a microcosm of the course. The Riemann manifold is introduced in Part II and is examined in terms of intuitive physical and topological technique in Part III. In Part IV the author shows how to define real functions on manifolds analogously with the algebraic and analytic points of view outlined here. The exposition returns in Part V to the use of a single complex variable z. As the text is richly endowed with problem material — 344 exercises — the book is perfect for self-study as well as classroom use. Harvey Cohn is well-known in the mathematics profession for his pedagogically superior texts, and the present book will be of great interest not only to pure and applied mathematicians, but also engineers and physicists. Dr. Cohn is currently Distinguished Professor of Mathematics at the City University of New York Graduate Center. < Προηγούμενο Επόμενο >

< Πίσω ​ David Porter - David S. G. Stirling INTEGRAL EQUATIONS A practical treatment, from spectral theory to applications ISBN: 0-521-33742-9 ​ Αρχική τιμή € 38,00 / / Τελική τιμή € 30,00 (-21,05%) Αντικείμενο: Εκδόσεις: Σελίδες: Διαστάσεις: Εξώφυλλο: Έκδοση: Ημερομηνία έκδοσης: Γλώσσα: Σειρά: Integrals Cambridge University Press 372 17 x 24 Μαλακό 1η Μάρτιος 1996 Αγγλικά ​ This book gives a rigorous and practical treatment of integral equations. These are significant because they occur in many problems in mathematics, physics and engineearing and they offer a powerful (sometimes the only) technique for solving these problems. The book aims to tackle the solution of integral equations using a blend of abstract 'structural' results and more direct, down-to-earth mathematics. The interplay between these two approaches is a central feature of the text and it allows a thorough account to be given of many of the types of integral equation which arise in application areas. Since it is not always possible to find explicit solutions of the problems posed, much attention is devoted to obtaining qualitative information and approximations to the solutions, with the associated error estimates. This treatment is intended for final year mathematics undergraduates, postgraduates and research workers in application areas such as numerical analysis and fluid mechanics. < Προηγούμενο Επόμενο >

< Πίσω ​ Petter Bjørstad - Mitchell Luskin PARALLEL SOLUTION OF PARTIAL DIFFERENTIAL EQUATIONS ISBN: 0-387-95008-7 ​ Αρχική τιμή € 90,00 / / Τελική τιμή € 63,00 (-20%) Αντικείμενο: Εκδόσεις: Σελίδες: Διαστάσεις: Εξώφυλλο: Έκδοση: Ημερομηνία έκδοσης: Γλώσσα: Σειρά: Partial Differential Equations Springer 316 16 x 24 Σκληρό 1η Μάρτιος 2000 Αγγλικά The IMA Volumes in Mathematics and its Applications This IMA Volume in Mathematics and its Applications PARALLEL SOLUTION OF PARTIAL DIFFERENTIAL EQUATIONS is based on the proceedings of a workshop with the same title. The work­ shop was an integral part of the 1996-97IMA program on "MATHEMAT­ ICS IN HIGH-PERFORMANCE COMPUTING." I would like to thank Petter Bj0rstad of the Institutt for Informatikk, University of Bergen and Mitchell Luskin of the School of Mathematics, University of Minnesota for their excellent work as organizers of the meeting and for editing the proceedings. I also take this opportunity to thank the National Science Founda­ tion (NSF), Department of Energy (DOE), and the Army Research Office (ARO), whose financial support made the workshop possible. Willard Miller, Jr., Professor and Director v PREFACE The numerical solution of partial differential equations has been of major importance to the development of many technologies and has been the target of much of the development of parallel computer hardware and software. Parallel computers offer the promise of greatly increased perfor­ mance and the routine calculation of previously intractable problems. The papers in this volume were presented at the IMA workshop on the Paral­ lel Solution of PDE held during June 9-13, 1997. The workshop brought together leading numerical analysts, computer scientists, and engineers to assess the state-of-the-art and to consider future directions. < Προηγούμενο Επόμενο >

< Πίσω ​ Tejaskar Pandey - Pankaj Pandey DIFFERENTIAL EQUATION: TOTAL AND PARTIAL ΑΡΙΘ. 62 ​ Αρχική τιμή € 11,73 / / Τελική τιμή € 9,00 (-23,27%) Αντικείμενο: Εκδόσεις: Σελίδες: Διαστάσεις: Εξώφυλλο: Έκδοση: Ημερομηνία έκδοσης: Γλώσσα: Σειρά: Differential Equations CBS Publishers & Distributors 282 14 x 21,5 Μαλακό 1η 1995 Αγγλικά CBS Higher Maths Contents: Total differential equations Partial differential equations of first order Monge’s method Partial differential equations of 2nd order Partial differential equations with constant co-efficients Four C.S.I.R./J.R.F. Test < Προηγούμενο Επόμενο >

< Πίσω ​ Ludwig Bieberbach THEORIE DER GEWÖHNLICHEN DIFFERENTIALGLEICHUNGEN LCCCN: 64-22704 ​ Αρχική τιμή € 75,00 / / Τελική τιμή € 60,00 (-20%) Αντικείμενο: Εκδόσεις: Σελίδες: Διαστάσεις: Εξώφυλλο: Έκδοση: Ημερομηνία έκδοσης: Γλώσσα: Σειρά: Differential Equations Springer-Verlag 402 Differential Equations Σκληρό 2η 1965 Γερμανικά Grundlehren der mathematischen Wissenschaften Inhaltsverzeichnis: Die grundlegenden Existenzsatze Singuläre Stellen bei gewöhnlichen Differentialgleichungen erster Das Verhalten der Lösungen von dw/dz = (a w + b z) / (c w + dz) für konstante a, b, c, d im Punkte (0, 0) Außerwesentlich singuläre Stellen zweiter Art Differentialgleichungen erster Ordnung im Großen Lineare Differentialgleichungen im Kleinen Differentialgleichungen der Füchsschen Klasse Die hypergeometrische Differentialgleichung Die Besselsche Differentialgleichung Differentialgleichungen der Füchsschen Klasse mit vier singulären Punkten Differentialgleichungen mit periodischen Koeffizienten Einige weitere Untersuchungen < Προηγούμενο Επόμενο >

< Πίσω ​ Hans Grauert - Ingo Lieb DIFFERENTIAL- UND INTEGRALRECHNUNG I ISBN: 3-540-06130-4 ​ Αρχική τιμή € 35,00 / / Τελική τιμή € 30,00 (-14,29%) Αντικείμενο: Εκδόσεις: Σελίδες: Διαστάσεις: Εξώφυλλο: Έκδοση: Ημερομηνία έκδοσης: Γλώσσα: Σειρά: Analysis Springer-Verlag 218 14 x 21 Μαλακό 3η 1973 Γερμανικά Heidelberger Taschenbücher Inhaltsverzeichnis: Die reellen Zahlen Mengen und Folgen Unendliche Reihen Funktionen Differentiation Spezielle Funktionen und Taylorscher Satz Integration < Προηγούμενο Επόμενο >

< 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 ​ 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 >