P-adic discrete semigroup of contractions
Abstract Let A ∈ B(X) be a spectral operator on a non-archimedean Banach space over Cp. In this paper, we give a necessary and sufficient condition on the resolvent of A so that the discrete semigroup consisting of powers of A is contractions.
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Main Authors: | , , |
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Format: | Digital revista |
Language: | English |
Published: |
Universidad Católica del Norte, Departamento de Matemáticas
2021
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Online Access: | http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-09172021000601507 |
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Summary: | Abstract Let A ∈ B(X) be a spectral operator on a non-archimedean Banach space over Cp. In this paper, we give a necessary and sufficient condition on the resolvent of A so that the discrete semigroup consisting of powers of A is contractions. |
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