Hardy-Bohr positivity

DeFranza, J.; Zeller, K.

doi:10.1090/S0002-9939-1995-1283545-2

Hardy-Bohr positivity
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by J. DeFranza and K. Zeller PDF

Proc. Amer. Math. Soc. 123 (1995), 3783-3788 Request permission

Erratum: Proc. Amer. Math. Soc. 124 (1996), 2611-2611.

Abstract:

We consider two general principles that lead to Hardy-Bohr positivity. These are applied to give a simple proof that the Cesàro methods of positive order have Hardy-Bohr positivity.

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Abschnittsabschätzungen bei Matrixransformationen

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