Undergraduate Analysis

Serge Lang

640 pages, parution le 27/02/2002

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Résumé

This is a logically self-contained introduction to analysis, suitable for students who have had two years of calculus. The book centers around those properties that have to do with uniform convergence and uniform limits in the context of differentiation and integration. Topics discussed include the classical test for convergence of series, Fourier series, polynomial approximation, the Poisson kernel, the construction of harmonic functions on the disc, ordinary differential equation, curve integrals, derivatives in vector spaces, multiple integrals, and others. In this second edition, the author has added a new chapter on locally integrable vector fields, has rewritten many sections and expanded others. There are new sections on heat kernels in the context of Dirac families and on the completion of normed vector spaces. A proof of the fundamental lemma of Lebesgue integration is included, in addition to many interesting exercises.

Contents

Review of Calculus:

Sets and Mappings
Real Numbers
Limits and Continuous Functions
Differentiation
Elementary Functions
The Elementary Real Integral

Convergence:

Normed Vector Spaces
Limits
Compactness
Series
The Integral in One Variable

Applications of the Integral:

Fourier Series
Improper Integrals
The Fourier Integral

Calculus in Vector Spaces: Function on n-Space

The Winding Number and Global Potential Functions
Derivatives in Vector Spaces
Inverse Mapping Theorem
Ordinary Differential Equations

Multiple Integration:

Multiple Integrals
Differential Forms

Appendix
Index

L'auteur - Serge Lang

Professeur à Yale University

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Caractéristiques techniques

	PAPIER
Éditeur(s)	Springer
Auteur(s)	Serge Lang
Parution	27/02/2002
Nb. de pages	640
Format	15,5 x 23,5
Couverture	Relié
Poids	1189g
Intérieur	Noir et Blanc
EAN13	9780387948416
ISBN13	978-0-387-94841-6