Korean Journal of Mathematics

  • 제23권1호
  • /
  • Pages.65-72
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  • 2015
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  • 1976-8605(pISSN)
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  • 2288-1433(eISSN)
The Kangwon-Kyungki Mathematical Society (강원경기수학회)
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ON THE SPECTRAL CONTINUITY

  • Lee, Jae Won (Department of Applied Mathematics Kumoh National Institute of Technology) ;
  • Jeon, In Ho (Department of Mathematics Education Seoul National University of Education)
  • 투고 : 2015.02.27
  • 심사 : 2015.03.06
  • 발행 : 2015.03.30
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초록

In this paper we show that the spectrum is continuous on the class of ${\star}$-paranormal operators but the approximate point spectrum generally is not continuous at ${\star}$-paranormal operators.

키워드

과제정보

연구 과제 주관 기관 : Kumoh National Institute of Technology

참고문헌

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