Introduction To Mathematical AnalysisJohn E. HutchinsonPDF  284 Pages  EnglishThis book explains the
following topics: Some Elementary Logic, The Real Number System, Set Theory,
Vector Space Properties of Rn, Metric Spaces, Sequences and Convergence, Cauchy
Sequences, Sequences and Compactness, Limits of Functions, Continuity, Uniform
Convergence of Functions, First Order Systems of Differential Equations
