An additive decomposition of fuzzy numbers

Dug Hun Hong

Kybernetika (2003)

  • Volume: 39, Issue: 3, page [289]-294
  • ISSN: 0023-5954

Abstract

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Hong and Do[4] improved Mareš[7] result about additive decomposition of fuzzy quantities concerning an equivalence relation. But there still exists an open question which is the limitation to fuzzy quantities on R (the set of real numbers) with bounded supports in the presented theory. In this paper we restrict ourselves to fuzzy numbers, which are fuzzy quantities of the real line R with convex, normalized and upper semicontinuous membership function and prove this open question.

How to cite

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Hong, Dug Hun. "An additive decomposition of fuzzy numbers." Kybernetika 39.3 (2003): [289]-294. <http://eudml.org/doc/33642>.

@article{Hong2003,
abstract = {Hong and Do[4] improved Mareš[7] result about additive decomposition of fuzzy quantities concerning an equivalence relation. But there still exists an open question which is the limitation to fuzzy quantities on R (the set of real numbers) with bounded supports in the presented theory. In this paper we restrict ourselves to fuzzy numbers, which are fuzzy quantities of the real line R with convex, normalized and upper semicontinuous membership function and prove this open question.},
author = {Hong, Dug Hun},
journal = {Kybernetika},
keywords = {fuzzy number; fuzzy quantity; equivalence of fuzzy number; fuzzy number; fuzzy quantity; equivalence of fuzzy number},
language = {eng},
number = {3},
pages = {[289]-294},
publisher = {Institute of Information Theory and Automation AS CR},
title = {An additive decomposition of fuzzy numbers},
url = {http://eudml.org/doc/33642},
volume = {39},
year = {2003},
}

TY - JOUR
AU - Hong, Dug Hun
TI - An additive decomposition of fuzzy numbers
JO - Kybernetika
PY - 2003
PB - Institute of Information Theory and Automation AS CR
VL - 39
IS - 3
SP - [289]
EP - 294
AB - Hong and Do[4] improved Mareš[7] result about additive decomposition of fuzzy quantities concerning an equivalence relation. But there still exists an open question which is the limitation to fuzzy quantities on R (the set of real numbers) with bounded supports in the presented theory. In this paper we restrict ourselves to fuzzy numbers, which are fuzzy quantities of the real line R with convex, normalized and upper semicontinuous membership function and prove this open question.
LA - eng
KW - fuzzy number; fuzzy quantity; equivalence of fuzzy number; fuzzy number; fuzzy quantity; equivalence of fuzzy number
UR - http://eudml.org/doc/33642
ER -

References

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  2. Dubois D., Prade H., Fuzzy numbers, An overview. In: Analysis of Fuzzy Information, Vol. I (J. Bezdek, ed.), CRS, Boca Raton 1987, pp. 3–39 (1987) Zbl0663.94028MR0910312
  3. Dubois D., Prade H., Linear programming with fuzzy data, In: Analysis of Fuzzy Information, Vol. 3: Applications in Engineering and Science (J. Bezdek, ed.), CRS, Boca Raton 1987, pp. 241–261 (1987) MR0910341
  4. Hong D. H., Do H. Y., 10.1016/0020-0255(95)00163-8, Inform. Sci. 88 (1996), 201–207 (1996) Zbl0879.90003MR1375366DOI10.1016/0020-0255(95)00163-8
  5. Kaufmann A., Gupta M. M., Information to Fuzzy Arithmetic Theory and Application, Van Nostrand Reinhold, New York 1991 MR1132439
  6. Kaufmann A., Gupta M. M., Fuzzy Mathematical Models in Engineering and Management Science, North–Holland, Amsterdam 1988 Zbl0683.90024MR0968213
  7. Mareš M., 10.1016/0165-0114(92)90299-J, Fuzzy Sets and Systems 47 (1992), 341–346 (1992) MR1166282DOI10.1016/0165-0114(92)90299-J
  8. Mareš M., Additive of fuzzy quantities: disjunction-conjunction approach, Kybernetika 25 (1989), 1–12 (1989) MR0987852
  9. Mareš M., Horák J., 10.1016/S0165-0114(83)80110-9, Fuzzy Sets and Systems 10 (1993), 123–134 (1993) DOI10.1016/S0165-0114(83)80110-9
  10. Mareš M., Network analysis of fuzzy technologies, In: Fuzzy Methodologies for Industrial and Systems Engineering (G. Evans, W. Karwowski, and M. Wilhelm, eds.), Elsevier, Amsterdam 1989, pp. 115–125 (1989) 
  11. Mareš M., How to satisfy fuzzy manager, Ekonomicko-matematický obzor 24 (1988), 396–404 (1988) MR0988256
  12. Pinter C. C., Set Theory, Addition–Wesley, New York 1971 Zbl0218.04001MR0284349
  13. Rudin W., Principles of Mathematical Analysis, McGraw–Hill, New York 1964 Zbl0346.26002MR0166310

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