FREQUENTLY HYPERCYCLIC BILATERAL SHIFTS
2018 ◽
Vol 61
(2)
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pp. 271-286
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Keyword(s):
AbstractIt is not known whether the inverse of a frequently hypercyclic bilateral weighted shift on c0(ℤ) is again frequently hypercyclic. We show that the corresponding problem for upper frequent hypercyclicity has a positive answer. We characterise, more generally, when bilateral weighted shifts on Banach sequence spaces are (upper) frequently hypercyclic.
1999 ◽
Vol 49
(2)
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pp. 303-316
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2021 ◽
Vol 496
(2)
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pp. 124813
1984 ◽
Vol 27
(2)
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pp. 105-113
Keyword(s):
2009 ◽
Vol 59
(3)
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pp. 573-582
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