A Characterization of Polynomials by Convolution Equations

DOI10.1112/JLMS/S2-23.3.455zbMath0419.30024OpenAlexW1968378838MaRDI QIDQ3852443

Yitzhak Weit

Publication date: 1981

Published in: Journal of the London Mathematical Society (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1112/jlms/s2-23.3.455

zbMATH Keywords

polynomialsentire functionsharmonic functionsconvolution equation

Mathematics Subject Classification ID

Integration, integrals of Cauchy type, integral representations of analytic functions in the complex plane (30E20) Functional equations in the complex plane, iteration and composition of analytic functions of one complex variable (30D05) Harmonic, subharmonic, superharmonic functions in two dimensions (31A05) Polynomials and rational functions of one complex variable (30C10)

Related Items (2)

Functions satisfying the mean value property in the limit ⋮ Mean values and classes of harmonic functions

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