Communications of the Korean Mathematical Society (대한수학회논문집)

Korean Mathematical Society (대한수학회)
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ROUGH SET THEORY APPLIED TO FUZZY FILTERS IN BE-ALGEBRAS

  • Ahn, Sun Shin (Department of Mathematics Education Dongguk University) ;
  • Kim, Chol (Department of Mathematics Education Dongguk University)
  • Received : 2015.09.09
  • Published : 2016.07.31
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Abstract

The notion of a rough fuzzy filter in a BE-algebra is introduced and some properties of such a filter are investigated. The relations between the upper (lower) rough filters and the upper (lower) approximations of their homomorphism images are discussed.

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References

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