Conditions implying continuity of open and closed functions
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- by Ivan Baggs PDF
- Proc. Amer. Math. Soc. 33 (1972), 185-190 Request permission
Abstract:
It is shown that every open and closed real valued function of a real variable is continuous. This result is then extended to the case where the domain space is first countable and regular for a special class of open and closed functions.References
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Additional Information
- © Copyright 1972 American Mathematical Society
- Journal: Proc. Amer. Math. Soc. 33 (1972), 185-190
- MSC: Primary 54C10
- DOI: https://doi.org/10.1090/S0002-9939-1972-0292041-5
- MathSciNet review: 0292041