• Electrical & Electronic Materials
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• v.16 no.1
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• pp.62.2-62
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• 2003

• Proceedings of the Korea Water Resources Association Conference
• /
• 2005.09a
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• pp.285-286
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• 2005

• Bulletin of the Korean Mathematical Society
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• v.42 no.1
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• pp.203-211
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• 2005

If a meromorphic solution of second order homogeneous linear differential equation is factorizable, then the right factor of the factorization of the solution has order not more than the coefficient's. And some asympotic properties of solutions are studied.

• Communications of the Korean Mathematical Society
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• v.10 no.3
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• pp.541-544
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• 1995

In [1], Ahmad has given a characterization of prime dual ideals in bounded commutative BCK-algebras. The aime of this paper is to show that Theorem of [1] holds without the commutativity.

• Proceedings of the Korean Vacuum Society Conference
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• 2009.08a
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• pp.322-322
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• 2009

• Proceedings of the Korean Vacuum Society Conference
• /
• 2009.08a
• /
• pp.323-323
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• 2009

• Bulletin of the Korean Mathematical Society
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• v.40 no.2
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• pp.235-241
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• 2003

It is proved that the product of any two linearly independent meromorphic solutions of second order linear differential equations with coefficients of small lower growth must have infinite exponent of convergence of its zero-sequences, under some suitable conditions.

• Proceedings of the Korea Water Resources Association Conference
• /
• 2005.09b
• /
• pp.967-968
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• 2005

• Proceedings of the Korea Water Resources Association Conference
• /
• 2005.09b
• /
• pp.978-978
• /
• 2005

• Proceedings of the Korea Water Resources Association Conference
• /
• 2005.09b
• /
• pp.1217-1219
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• 2005