DONKIN'S DIFFERENTIAL OPERATORS FOR HOMOGENEOUS HARMONIC FUNCTIONS
The work continues the study of Donkin operators for homogeneous harmonic functions. Previously, a basic list of such first-order operators for three-dimensional harmonic functions was obtained. The objective of this study is to prove that any linear combinations with constant coefficients made up o...
Main Authors: | , , , |
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Format: | Article |
Language: | English |
Published: |
Peter the Great St.Petersburg Polytechnic University
2019-09-01
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Series: | St. Petersburg Polytechnical University Journal: Physics and Mathematics |
Subjects: | |
Online Access: | https://physmath.spbstu.ru/article/2019.45.04/ |