충청수학회지 (Journal of the Chungcheong Mathematical Society)
- 제20권1호
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- Pages.23-29
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- 2007
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- 1226-3524(pISSN)
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- 2383-6245(eISSN)
ON THE STABILITY OF AN n-DIMENSIONAL QUADRATIC EQUATION
- Jun, Kil-Woung (Department of Mathematics Chungnam National University) ;
- Lee, Sang-Baek (Department of Mathematics Chungnam National University)
- 투고 : 2006.12.27
- 발행 : 2007.03.31
초록
Let X and Y be vector spaces. In this paper we prove that a mapping