• Proceedings of the Korean Institute of Intelligent Systems Conference
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• 1997.11a
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• pp.52-55
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• 1997

• Journal of the Korean Institute of Intelligent Systems
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• v.4 no.3
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• pp.14-22
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• 1994

• Journal of the Korean Institute of Intelligent Systems
• /
• v.15 no.4
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• pp.511-513
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• 2005

We investigate some situations in connection with two exact sequences of fuzzy linear maps.

• Journal of the Korean Institute of Intelligent Systems
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• v.6 no.2
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• pp.22-25
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• 1996

In this paper, we consider a generalized problem of Fuller's [Fuzzy Sets and System 45 pp. 299-303, 1992] open question and prove it.

• Journal of the Korean Institute of Intelligent Systems
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• v.6 no.2
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• pp.106-110
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• 1996

In this paper, we define a (${\tau}_i, {\tauj}$)-fuzzy $\beta-open$ set and a fuzzy pairwise fuzzy $-continuous mapping on fuzzy bitopological spaces ans study some of their properites.

• 한국ITS학회:학술대회논문집
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• 2002.11a
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• pp.125-128
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• 2002

• Journal of the Korean Institute of Intelligent Systems
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• v.3 no.1
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• pp.41-64
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• 1993

• Proceedings of the Korean Institute of Intelligent Systems Conference
• /
• 2000.05a
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• pp.5-8
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• 2000

Using the concept of a piecewise linear function, we present new operations for fuzzy arithmetic and then compare the operation based by the extension principle with the new operation.

• Proceedings of the Korean Institute of Intelligent Systems Conference
• /
• 1993.06a
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• pp.945-948
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• 1993

• Proceedings of the Korean Institute of Intelligent Systems Conference
• /
• 1995.10b
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• pp.29-32
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• 1995