Communications of the Korean Mathematical Society (대한수학회논문집)
- Volume 11 Issue 4
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- Pages.959-965
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- 1996
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- 1225-1763(pISSN)
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- 2234-3024(eISSN)
ON A STABILITY THEOREM FOR HYPEREXACT OPERATORS
- Choi, Yong-Bin (Department of Mathematics Education, Kwan Dong University) ;
- Chung, Choon-Kyung (Department of Mathematics Education, Kwan Dong University)
- Published : 1996.10.01
Abstract
In this paper we study the index stability theorem for a bounded linear operator with closed range and extend the Kato's decomposition theorem for an absence of the index.