Korean Journal of Mathematics

The Kangwon-Kyungki Mathematical Society (강원경기수학회)
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ENTROPY NUMBERS OF (R, W)-NUCLEAR OPERATORS ACTING BETWEEN BANACH SPACES OF CERTAIN WEAK TYPE

  • Song, Hi Ja (Department of Mathematics Dongguk University)
  • Received : 2000.11.07
  • Published : 2001.09.30
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Abstract

We characterize ($r,w$)-nuclear operators acting from a Banach space whose dual has weak type $q$ into a Banach space of weak type $p$ by the asymptotic behaviour of their entropy numbers.

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