Table of Contents:
  • 1. Elementary Properties
  • 1.1. Basic Properties of Power Series
  • 1.2. Analytic Continuation
  • 1.3. The Formula of Faa di Bruno
  • 1.4. Composition of Real Analytic Functions
  • 1.5. Inverse Functions
  • 2. Multivariable Calculus of Real Analytic Functions
  • 2.1. Power Series in Several Variables
  • 2.2. Real Analytic Functions of Several Variables
  • 2.3. The Implicit Function Theorem
  • 2.4. A Special Case of the Cauchy-Kowalewsky Theorem
  • 2.5. The Inverse Function Theorem
  • 2.6. Topologies on the Space of Real Analytic Functions
  • 2.7. Real Analytic Submanifolds
  • 2.8. The General Cauchy-Kowalewsky Theorem
  • 3. Classical Topics
  • 3.0. Introductory Remarks
  • 3.1. The Theorem of Pringsheim and Boas
  • 3.2. Besicovitch's Theorem
  • 3.3. Whitney's Extension and Approximation Theorems
  • 3.4. The Theorem of S. Bernstein
  • 4. Some Questions of Hard Analysis
  • 4.1. Quasi-analytic and Gevrey Classes
  • 4.2. Puiseux Series
  • 4.3. Separate Real Analyticity
  • 5. Results Motivated by Partial Differential Equations
  • 5.1. Division of Distributions I
  • 5.2. Division of Distributions II
  • 5.3. The FBI Transform
  • 5.4. The Paley-Wiener Theorem
  • 6. Topics in Geometry
  • 6.1. The Weierstrass Preparation Theorem
  • 6.2. Resolution of Singularities
  • 6.3. Lojasiewicz's Structure Theorem for Real Analytic Varieties
  • 6.4. The Embedding of Real Analytic Manifolds
  • 6.5. Semianalytic and Subanalytic Sets.