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On Fuzzy Ideals Of Subtraction Semigroups

Year 2014, Volume: 9 Issue: 1, 193 - 202, 03.06.2014

Abstract

In this paper, we introduce the notion of fuzzy interior ideal, fuzzy bi-ideal, intuitionistic fuzzy interior ideal and intuitionistic fuzzy bi-ideal of a subtraction semigroup. We characterize a non-empty subset of a subtraction semigroup X through intuitionistic fuzzy ideal, intuitionistic fuzzy bi-ideal and intuitionistic fuzzy interior ideal. We give some equivalent conditions related to these notions.

References

  • Atanassov K.T., 1986. Intuitionistic fuzzy sets, Fuzzy Sets and Systems 20, 87-96.
  • Atanassov K.T., 1994. New operations defined over the intuitionistic fuzzy sets,
  • Fuzzy Sets and Systems 61, 137-142. Abbott J.C., 1969. Sets, Lattices and Boolean Algebras, Allyn and Bacon, Boston.
  • Dheena P., Satheesh Kumar G., 2007. On strongly regular near-subtraction semigroups, Commun. Korean Math. Soc. 22, No.3, 323-330.
  • Dheena P., Mohanraj G., 2012. Fuzzy weakly prime ideals of near-subtraction semigroups, Annals of Fuzzy Mathematics and Informatics, Vol.4, No.2, 235-242.
  • Jun Y.B., Kim H.S., Roh E.H., 2004. Ideal theory of subtraction algebras, Sci. Math. Jpn. Online e-2004, 397-402.
  • Jun Y.B., Kim H.S., 2006. On ideals in subtraction algebras, Sci. Math. Jpn. Online e-2006, 1081-1086.
  • Kim H.S., Jun Y.B., 2002. Intuitionistic fuzzy ideals of semigroups, Indian J. Pure Appl. Math., 33(4), 443-449.
  • Lee K.J., Park C.H., 2007. Some questions on fuzzifications of ideals in subtraction algebras, Commun. Korean Math. Soc. 22, No.3, 359-363.
  • Öztürk M.A., Çeven Y., Jun Y.B., 2007. Intuitionistic fuzzy sets in semigroups,
  • Sci. Math. Jpn. Online, e-2007, 37-42.
  • Schein B.M., 1992. Difference semigroups, Communications in Algebra 20, No.8, 2153-2169.
  • Williams D.R.P., 2008. Fuzzy ideals in near-subtraction semigroups, World
  • Academy of Science, Engineering and Technology, Vol. 2, Issue 1, 39-46. Zadeh L.A., 1965. Fuzzy Sets, Information and Control 8, No.3, 338-353.
  • Zelinka B., 1995. Subtraction semigroups, Math. Bohemica 120, No.4, 445-447.
  • Zekiye Çiloğlu e-mail: zekiyeciloglu@sdu.edu.tr

Çıkarma Yarıgruplarda Bulanık İdealler Üzerine

Year 2014, Volume: 9 Issue: 1, 193 - 202, 03.06.2014

Abstract

Bu makalede, çıkarma yarıgruplarında bulanık iç ideal, bulanık bi-ideal, sezgisel bulanık iç ideal ve sezgisel bulanık bi-ideal kavramlarının tanımları verilmiştir. Bir X çıkarma yarıgrubunun boş olmayan bir alt kümesinin bulanık iç ideal, bulanık bi-ideal, sezgisel bulanık iç ideal ve sezgisel bulanık bi-ideal olması için bazı karakterizasyonlar verilmiştir. Ayrıca bu kavramlarla ilgili bazı denk koşullar elde edilmiştir.

References

  • Atanassov K.T., 1986. Intuitionistic fuzzy sets, Fuzzy Sets and Systems 20, 87-96.
  • Atanassov K.T., 1994. New operations defined over the intuitionistic fuzzy sets,
  • Fuzzy Sets and Systems 61, 137-142. Abbott J.C., 1969. Sets, Lattices and Boolean Algebras, Allyn and Bacon, Boston.
  • Dheena P., Satheesh Kumar G., 2007. On strongly regular near-subtraction semigroups, Commun. Korean Math. Soc. 22, No.3, 323-330.
  • Dheena P., Mohanraj G., 2012. Fuzzy weakly prime ideals of near-subtraction semigroups, Annals of Fuzzy Mathematics and Informatics, Vol.4, No.2, 235-242.
  • Jun Y.B., Kim H.S., Roh E.H., 2004. Ideal theory of subtraction algebras, Sci. Math. Jpn. Online e-2004, 397-402.
  • Jun Y.B., Kim H.S., 2006. On ideals in subtraction algebras, Sci. Math. Jpn. Online e-2006, 1081-1086.
  • Kim H.S., Jun Y.B., 2002. Intuitionistic fuzzy ideals of semigroups, Indian J. Pure Appl. Math., 33(4), 443-449.
  • Lee K.J., Park C.H., 2007. Some questions on fuzzifications of ideals in subtraction algebras, Commun. Korean Math. Soc. 22, No.3, 359-363.
  • Öztürk M.A., Çeven Y., Jun Y.B., 2007. Intuitionistic fuzzy sets in semigroups,
  • Sci. Math. Jpn. Online, e-2007, 37-42.
  • Schein B.M., 1992. Difference semigroups, Communications in Algebra 20, No.8, 2153-2169.
  • Williams D.R.P., 2008. Fuzzy ideals in near-subtraction semigroups, World
  • Academy of Science, Engineering and Technology, Vol. 2, Issue 1, 39-46. Zadeh L.A., 1965. Fuzzy Sets, Information and Control 8, No.3, 338-353.
  • Zelinka B., 1995. Subtraction semigroups, Math. Bohemica 120, No.4, 445-447.
  • Zekiye Çiloğlu e-mail: zekiyeciloglu@sdu.edu.tr
There are 16 citations in total.

Details

Primary Language English
Subjects Mathematical Sciences
Journal Section Makaleler
Authors

Yılmaz Çeven

Zekiye Çiloğlu This is me

Publication Date June 3, 2014
Published in Issue Year 2014 Volume: 9 Issue: 1

Cite

IEEE Y. Çeven and Z. Çiloğlu, “On Fuzzy Ideals Of Subtraction Semigroups”, Süleyman Demirel University Faculty of Arts and Science Journal of Science, vol. 9, no. 1, pp. 193–202, 2014.