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arXiv · 0905.2085

A Cauchy integral formula in superspace

H. De Bie·F. Sommen
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Abstract

In previous work the framework for a hypercomplex function theory in superspace was established and amply investigated. In this paper a Cauchy integral formula is obtained in this new framework by exploiting techniques from orthogonal Clifford analysis. After introducing Clifford algebra valued surface- and volume-elements first a purely fermionic Cauchy formula is proven. Combining this formula with the already well-known bosonic Cauchy formula yields the general case. Here the integration over the boundary of a supermanifold is an integration over as well the even as the odd boundary (in a formal way). Finally, some additional results such as a Cauchy-Pompeiu formula and a representation formula for monogenic functions are proven.

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H. De Bie, F. Sommen. 2009-05-13. A Cauchy integral formula in superspace. https://doi.org/10.1112/blms%2Fbdp045

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