A Sequential Introduction to Real Analysis

Author: J M Speight
Publisher: World Scientific Publishing Company
ISBN: 1783267852
Format: PDF, Docs
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Real analysis provides the fundamental underpinnings for calculus, arguably the most useful and influential mathematical idea ever invented. It is a core subject in any mathematics degree, and also one which many students find challenging. A Sequential Introduction to Real Analysis gives a fresh take on real analysis by formulating all the underlying concepts in terms of convergence of sequences. The result is a coherent, mathematically rigorous, but conceptually simple development of the standard theory of differential and integral calculus ideally suited to undergraduate students learning real analysis for the first time. This book can be used as the basis of an undergraduate real analysis course, or used as further reading material to give an alternative perspective within a conventional real analysis course. Request Inspection Copy

Introduction to Number Theory

Author:
Publisher: World Scientific Publishing Company
ISBN: 1786344734
Format: PDF, Mobi
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Introduction to Number Theory is dedicated to concrete questions about integers, to place an emphasis on problem solving by students. When undertaking a first course in number theory, students enjoy actively engaging with the properties and relationships of numbers. The book begins with introductory material, including uniqueness of factorization of integers and polynomials. Subsequent topics explore quadratic reciprocity, Hensel's Lemma, p-adic powers series such as exp(px) and log(1+px), the Euclidean property of some quadratic rings, representation of integers as norms from quadratic rings, and Pell's equation via continued fractions. Throughout the five chapters and more than 100 exercises and solutions, readers gain the advantage of a number theory book that focuses on doing calculations. This textbook is a valuable resource for undergraduates or those with a background in university level mathematics.

Elements of Real Analysis

Author: David A. Sprecher
Publisher: Courier Corporation
ISBN: 0486153258
Format: PDF, Docs
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Classic text explores intermediate steps between basics of calculus and ultimate stage of mathematics — abstraction and generalization. Covers fundamental concepts, real number system, point sets, functions of a real variable, Fourier series, more. Over 500 exercises.

Real Analysis

Author: Emmanuele DiBenedetto
Publisher: Springer Science & Business Media
ISBN: 9780817642310
Format: PDF, ePub
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The focus of this modern graduate text in real analysis is to prepare the potential researcher to a rigorous "way of thinking" in applied mathematics and partial differential equations. The book will provide excellent foundations and serve as a solid building block for research in analysis, PDEs, the calculus of variations, probability, and approximation theory. All the core topics of the subject are covered, from a basic introduction to functional analysis, to measure theory, integration and weak differentiation of functions, and in a presentation that is hands-on, with little or no unnecessary abstractions. Additional features: * Carefully chosen topics, some not touched upon elsewhere: fine properties of integrable functions as they arise in applied mathematics and PDEs – Radon measures, the Lebesgue Theorem for general Radon measures, the Besicovitch covering Theorem, the Rademacher Theorem; topics in Marcinkiewicz integrals, functions of bounded variation, Legendre transform and the characterization of compact subset of some metric function spaces and in particular of Lp spaces * Constructive presentation of the Stone-Weierstrass Theorem * More specialized chapters (8-10) cover topics often absent from classical introductiory texts in analysis: maximal functions and weak Lp spaces, the Calderón-Zygmund decomposition, functions of bounded mean oscillation, the Stein-Fefferman Theorem, the Marcinkiewicz Interpolation Theorem, potential theory, rearrangements, estimations of Riesz potentials including limiting cases * Provides a self-sufficient introduction to Sobolev Spaces, Morrey Spaces and Poincaré inequalities as the backbone of PDEs and as an essential environment to develop modern and current analysis * Comprehensive index This clear, user-friendly exposition of real analysis covers a great deal of territory in a concise fashion, with sufficient motivation and examples throughout. A number of excellent problems, as well as some remarkable features of the exercises, occur at the end of every chapter, which point to additional theorems and results. Stimulating open problems are proposed to engage students in the classroom or in a self-study setting.

A Friendly Approach to Functional Analysis

Author: Amol Sasane
Publisher: World Scientific Publishing Company
ISBN: 1786343363
Format: PDF, Kindle
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This book constitutes a concise introductory course on Functional Analysis for students who have studied calculus and linear algebra. The topics covered are Banach spaces, continuous linear transformations, Frechet derivative, geometry of Hilbert spaces, compact operators, and distributions. In addition, the book includes selected applications of functional analysis to differential equations, optimization, physics (classical and quantum mechanics), and numerical analysis. The book contains 197 problems, meant to reinforce the fundamental concepts. The inclusion of detailed solutions to all the exercises makes the book ideal also for self-study. A Friendly Approach to Functional Analysis is written specifically for undergraduate students of pure mathematics and engineering, and those studying joint programmes with mathematics. Request Inspection Copy

Introductory Real Analysis

Author: A. N. Kolmogorov
Publisher: Courier Corporation
ISBN: 9780486612263
Format: PDF, ePub, Mobi
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Comprehensive, elementary introduction to real and functional analysis covers basic concepts and introductory principles in set theory, metric spaces, topological and linear spaces, linear functionals and linear operators, more. 1970 edition.

Basic Real Analysis

Author: Houshang H. Sohrab
Publisher: Springer
ISBN: 1493918419
Format: PDF, ePub
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This expanded second edition presents the fundamentals and touchstone results of real analysis in full rigor, but in a style that requires little prior familiarity with proofs or mathematical language. The text is a comprehensive and largely self-contained introduction to the theory of real-valued functions of a real variable. The chapters on Lebesgue measure and integral have been rewritten entirely and greatly improved. They now contain Lebesgue’s differentiation theorem as well as his versions of the Fundamental Theorem(s) of Calculus. With expanded chapters, additional problems, and an expansive solutions manual, Basic Real Analysis, Second Edition is ideal for senior undergraduates and first-year graduate students, both as a classroom text and a self-study guide. Reviews of first edition: The book is a clear and well-structured introduction to real analysis aimed at senior undergraduate and beginning graduate students. The prerequisites are few, but a certain mathematical sophistication is required. ... The text contains carefully worked out examples which contribute motivating and helping to understand the theory. There is also an excellent selection of exercises within the text and problem sections at the end of each chapter. In fact, this textbook can serve as a source of examples and exercises in real analysis. —Zentralblatt MATH The quality of the exposition is good: strong and complete versions of theorems are preferred, and the material is organised so that all the proofs are of easily manageable length; motivational comments are helpful, and there are plenty of illustrative examples. The reader is strongly encouraged to learn by doing: exercises are sprinkled liberally throughout the text and each chapter ends with a set of problems, about 650 in all, some of which are of considerable intrinsic interest. —Mathematical Reviews [This text] introduces upper-division undergraduate or first-year graduate students to real analysis.... Problems and exercises abound; an appendix constructs the reals as the Cauchy (sequential) completion of the rationals; references are copious and judiciously chosen; and a detailed index brings up the rear. —CHOICE Reviews

Analysis 2

Author: Otto Forster
Publisher: Springer-Verlag
ISBN: 366314173X
Format: PDF
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Der vorliegende Band stellt den zweiten Teil eines Analysis-Kurses für Studenten der Mathematik und Physik dar. Das erste Kapitel befaßt sich mit der Differentialrechnung von Funktionen mehrerer reeller Veränderlichen. Nach einer Einführung in die topalogischen Grundbegriffe werden Kurven im IRn, partielle Ableitungen, totale Differenzierbarkeit, Taylorsche Formel, Maxima und Minima, implizite Funktionen und parameterabhängige Integrale behandelt. Das zweite Kapitel gibt eine kurze Einführung in die Theorie der gewöhnlichen Differentialgleichungen. Nach dem Beweis des allgemeinen Existenz- und Eindeutigkeitssatzes und der Besprechung der Methode der Trennung der Variablen wird besonders auf die Theorie der linearen Differentialgleichungen eingegangen. Wie im ersten Band wurde versucht, allzu große Abstraktionen zu vermeiden und die allgemeine Theorie durch viele konkrete Beispiele zu erläutern, insbesondere solche, die für die Physik relevant sind. Bei der Bemessung des Stoffumfangs wurde berücksichtigt, daß die Analysis 2 meist in einem Sommersemester gelesen wird, in dem weniger Zeit zur Verfugung steht als in einem Wintersemester. Wegen der Kürze des Sommersemesters ist nach meiner Meinung eine befriedigende Behandlung der mehrdimensionalen Integration im 2. Semester nicht möglich, die besser dem 3. Semester vorbehalten bleibt. Dies Buch ist entstanden aus der Ausarbeitung einer Vorlesung, die ich im Sommer semester 1971 an der Universität Regensburg gehalten habe. Die damalige Vor lesungs-Ausarbeitung wurde von Herrn R. Schimpl angefertigt, dem ich hierfür meinen Dank sage.

Introduction to the Analysis of Metric Spaces

Author: John R. Giles
Publisher: Cambridge University Press
ISBN: 9780521359283
Format: PDF, ePub
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Assuming a basic knowledge of real analysis and linear algebra, the student is given some familiarity with the axiomatic method in analysis and is shown the power of this method in exploiting the fundamental analysis structures underlying a variety of applications. Although the text is titled metric spaces, normed linear spaces are introduced immediately because this added structure is present in many examples and its recognition brings an interesting link with linear algebra; finite dimensional spaces are discussed earlier. It is intended that metric spaces be studied in some detail before general topology is begun. This follows the teaching principle of proceeding from the concrete to the more abstract. Graded exercises are provided at the end of each section and in each set the earlier exercises are designed to assist in the detection of the abstract structural properties in concrete examples while the latter are more conceptually sophisticated.

berraschende Mathematische Kurzgeschichten

Author: Matthias Müller
Publisher: Springer-Verlag
ISBN: 3658138955
Format: PDF, ePub, Docs
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Dieses Buch beinhaltet etwa 20 spannende und überraschende mathematische Kurzgeschichten. Sie handeln von alltäglichen Phänomenen, amüsanten historischen Anekdoten, sportlichen Tatsachen und verblüffenden innermathematischen Problemstellungen. Kommen Sie mit auf einen mathematischen Spaziergang der abseits bekannter Pfade einlädt neue Entdeckungen zu machen. Das Buch regt auch zum vertiefenden Studium an oder gibt Ideen für Unterricht und Schule. Jeder Artikel greift eine alltägliche oder schulnahe Beobachtung auf und führt diese aus. Die Geschichten sind abwechslungsreich, informativ und unterhaltsam. Dabei runden die kleinen Comics die Geschichte auf amüsante Weise ab.