Bi-filters of ordered semigroups related to fuzzy points

Young Bae Jun, Sun Shin Ahn, Asghar Khan

Research output: Contribution to journalArticlepeer-review

2 Scopus citations

Abstract

A generalization of an (∈, ∈ V q)-fuzzy bi-filter (resp. (∈, ∈ V q)-fuzzy bi-filter) of an ordered semigroup is discussed. Characterizations of an (∈, ∈ V qk)-fuzzy bi-filter and an (∈, ∈ V qk)-fuzzy bi-filter are provided. Relations between fuzzy bi-filters and (∈, ∈ V qk)-fuzzy bifilters (resp. (∈, ∈ V qk)-fuzzy bi-filters) are described. Conditions for an (∈, ∈ V qk)-fuzzy bi-filter (resp. (∈, ∈ V qk)-fuzzy bi-filter) to be a fuzzy bi-filter are provided. Using the notion of a fuzzy bi-filter with thresholds, characterizations of a fuzzy bi-filter, an (∈, ∈ V qk)-fuzzy bi-filter and an (∈, ∈ V qk)-fuzzy bi-filter are discussed.

Original languageEnglish
Pages (from-to)1011-1029
Number of pages19
JournalApplied Mathematical Sciences
Volume8
Issue number21-22
DOIs
StatePublished - 2014

Keywords

  • (∈, ∈ V q)-fuzzy bi-filter
  • (∈, ∈V q)-fuzzy bi-filter
  • Fuzzy bi-filter
  • Fuzzy bi-filter with thresholds

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