on weakly er-open functions

Authors

m ozkoc

department of mathematics, faculty of science mu˘gla sıtkı ko¸cman university, mente¸se-mu˘gla 48000 turkey b s ayhan

department of mathematics, faculty of science mu˘gla sıtkı ko¸cman university, mente¸se-mu˘gla 48000 turkey

abstract

the main goal of this paper is to introduce and study a new class of function via the notions of $e$-$theta$-open sets and $e$-$theta$-closure operator which are defined by özkoç and aslım cite{10} called weakly $er$-open functions and $e$-$theta$-open functions. moreover, we investigate not only some of their basic properties but also their relationships with other types of already existing topological functions.

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Journal title:
journal of linear and topological algebra (jlta)

جلد ۵، شماره ۰۳، صفحات ۱۴۵-۱۵۳

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