Hyponormality on a weighted annulus with a general harmonic symbol
Necessary conditions for hyponormality are shown, in the case of a weighted annulus with a radial logarithmic weight
when the symbol is a general harmonic function on the annulus
Publication Work Type
original
Magazine \ Newspaper
Open Mathematics
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A result on commuting Toeplitz operators on the weighted harmonic Bergman space is shown and a sufficient condition for hyponormality on the punctured unit disk is also established.
2024
Published in:
https://www.aimspress.com/journal/Math
Necessary conditions for hyponormality are shown, in the case of a weighted annulus with a radial logarithmic weight
when the symbol is a general harmonic function on the annulus
2025
Hyponormality on the annulus with a logarithmic weight is studied. Necessary conditions , which consist of derivative inequalities on the boundary of the annulus, are shown. A consequence on…
2021