ON MEASURABLE SPACES AND SEMI-TOPOGENOUS SPACES

  • In, Byung-Sik (Department of Mathematics, Sungshin Womans University)
  • 발행 : 1995.01.01

초록

We are to present some properties of binary relations by means of categorical method. The concept of semi-topogenous structures is due to Cs$\acute{a}$sz$\acute{a}$r. Using this, we give a new definition of a $\sigma$-topogenous structure as a particular type of semi-topogenous structure.

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