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A note on Saleh's paper `Almost continuity implies closure continuity'

Julian Dontchev·Takashi Noiri
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Abstract

Recently, Saleh claimed to have solved `a long standing open question' in Topology; namely, he proved that every almost continuous function is closure continuous (= $θ$-continuous). Unfortunately, this problem was settled long time ago and even a better result is known.

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Julian Dontchev, Takashi Noiri. 1998-10-30. A note on Saleh's paper `Almost continuity implies closure continuity'. https://arxiv.org/abs/math/9810175

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