Hypercyclic Behaviour of Operators in a Hypercyclic C0-Semigroup

نویسندگان

  • Jose A. Conejero
  • A. Peris
چکیده

Let {Tt}t≥0 be a hypercyclic strongly continuous semigroup of operators. Then each Tt (t > 0) is hypercyclic as a single operator, and it shares the set of hypercyclic vectors with the semigroup. This answers in the affirmative a natural question concerning hypercyclic C0-semigroups. The analogous result for frequent hypercyclicity is also obtained.

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تاریخ انتشار 2006