Journal of the Chungcheong Mathematical Society (충청수학회지)
- Volume 7 Issue 1
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- Pages.41-46
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- 1994
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- 1226-3524(pISSN)
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- 2383-6245(eISSN)
Noncommutative Versions of Singer-Wermer Theorem
- Jung, Yong-Soo (Department of Mathematics Chungnam National University)
- Received : 1994.06.05
- Published : 1994.06.30
Abstract
In this paper, we show that if A is a Banach algebra with radical R and D is a left derivation on A then
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