The photogenic Cauchy transform (Q557177)

Classical literature concerns the Dirac operator on the flat Euclidean space. A natural generalization consists in considering the Dirac operator on general manifolds within the framework of Clifford analysis. In this paper the authors consider a model for a negatively curved Riemannian space. The nature of this model is projective, whence all relevent objects are defined on the manifold of rays. The so called photogenic fundamental solution is constructed and it is used to define the photogenic Cauchy transform.