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Classification of complete regularities for finite topological spaces

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Abstract

We show that there are exactly five different classes of complete regularity determined by finite topological spaces.

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Authors and Affiliations

  1. Department of Mathematics, Sogang University, Seoul, 121-742, Korea

    Cheol Woo Baek, Jang Hyun Jo & Yeong Seong Jo

Authors
  1. Cheol Woo Baek
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  2. Jang Hyun Jo
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  3. Yeong Seong Jo
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Correspondence to Jang Hyun Jo.

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The first and the third authors were senior students while the paper was written.

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Baek, C.W., Jo, J.H. & Jo, Y.S. Classification of complete regularities for finite topological spaces. Acta Math Hung 137, 153–157 (2012). https://doi.org/10.1007/s10474-012-0255-y

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  • DOI: https://doi.org/10.1007/s10474-012-0255-y

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