JournalszaaVol. 18, No. 2pp. 361–377

Iterated Integral Operators in Clifford Analysis

  • Heinrich Begehr

    Freie Universität Berlin, Germany
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Abstract

Integral representation formulas of Cauchy-Pompeiu type expressing Clifford-algebra-valued functions in domains of Rm\mathbb R^m through its boundary values and its first order derivatives in form of the Dirac operator are iterated in order to get higher order Cauchy-Pompeiu formulas. In the most general representation formulas obtained the Dirac operator is replaced by products of powers of the Dirac and the Laplace operator. Boundary values of lower order operators are involved too. In particular the integral operators provide particular solutions to the inhomogeneous equations kw=f,Δkw=g\partial ^k w = f, \Delta ^k w = g and Δkw=h\partial \Delta ^k w = h. The main subject of this paper is to develop the representation formulas. Properties of the integral operators are not studied here.

Cite this article

Heinrich Begehr, Iterated Integral Operators in Clifford Analysis. Z. Anal. Anwend. 18 (1999), no. 2, pp. 361–377

DOI 10.4171/ZAA/887