Characterization of mean value harmonic functions on norm induced metric measure spaces with weighted Lebesgue measure

We study the mean-value harmonic functions on open subsets of~$\mathbb{R}^n$ equipped with weighted Lebesgue measures and norm induced metrics. Our main result is a necessary condition stating that all such functions solve a certain homogeneous system of elliptic PDEs. Moreover, a converse result...

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Bibliographic Details
Main Author: Antoni Kijowski
Format: Article
Language:English
Published: Texas State University 2020-01-01
Series:Electronic Journal of Differential Equations
Subjects:
Online Access:http://ejde.math.txstate.edu/Volumes/2020/08/abstr.html