Topology, Limits, and Continuity

  • Bernard R. Gelbaum
Part of the Problem Books in Mathematics book series (PBM)

Abstract

A topological space is a pair (X, T) (or simply X) consisting of a set X and a subset T of 2 X : T is the topology for X. The elements of T are the open sets of X, ϕ, XT, and T is closed with respect to the formation of arbitrary unions and finite intersections.

Keywords

Hull Cardi 

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Copyright information

© Springer Science+Business Media New York 1992

Authors and Affiliations

  • Bernard R. Gelbaum
    • 1
  1. 1.Department of MathematicsState University of New York (SUNY)BuffaloUSA

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