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                                       Details for article 79 of 164 found articles
 
 
  Linear partial differential operators with holomorphic coefficients
 
 
Title: Linear partial differential operators with holomorphic coefficients
Author: Witte, Jorg
Appeared in: Complex variables and elliptic equations
Paging: Volume 26 (1994) nr. 1-2 pages 133-144
Year: 1994-11
Contents: This paper deals with a generalization of the Pompeiu formula for partial differential equation with higher order in the complex plane. In the centre of the investigation lies the construction of a fundamental solution. The problem of constructing such a fundamental solution can be reduced to a special initial value problem for ordinary differential equation. With the help of the fundamental solution an integral representation for functions being smooth enough can be found. Further investigations of this integral formula under function theoretic view points lead to a conclusion for ordinary differential equation, namely every solution can be obtained by a solution of the special initial value problem, mentioned above This result can be used to prove an algebraic statement about the zeroes of a polynomial.
Publisher: Taylor & Francis
Source file: Elektronische Wetenschappelijke Tijdschriften
 
 

                             Details for article 79 of 164 found articles
 
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