If f # L 1 (d+) is harmonic in the space GรK, where + is a radial measure with +(GรK)=1, we have, by the mean value property f = f V +. Conversely, does this mean value property imply that f is harmonic ? In this paper we give a new and natural proof of a result obtained by P. Ahern, A. Flores, W. R
โฆ LIBER โฆ
Rank functions of closure spaces of finite rank
โ Scribed by Lynn Margaret Batten
- Publisher
- Elsevier Science
- Year
- 1984
- Tongue
- English
- Weight
- 158 KB
- Volume
- 49
- Category
- Article
- ISSN
- 0012-365X
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