In this paper, the fundamental solution of the Dirac equation
on hyperbolic space will be calculated by means of the fundamental solution for
the wave-operator in the $(m+1)$-dimensional Minkowski space-time of signature
$(1,m)$. This leads to addition formulas for the fundamental solution in terms
of the solution in a lower-dimensional Minkowski space-time. Certain identities
between hypergeometric functions can then be used to obtain a closed form for
the fundamental solution of the Dirac equation.
@article{1113318126,
author = {Eelbode, D. and Sommen, F.},
title = {The Fundamental Solution of the Hyperbolic Dirac Operator on
$\mathbb{R}^{1,m}$ : a new approach},
journal = {Bull. Belg. Math. Soc. Simon Stevin},
volume = {11},
number = {5},
year = {2005},
pages = { 23-37},
language = {en},
url = {http://dml.mathdoc.fr/item/1113318126}
}
Eelbode, D.; Sommen, F. The Fundamental Solution of the Hyperbolic Dirac Operator on
$\mathbb{R}^{1,m}$ : a new approach. Bull. Belg. Math. Soc. Simon Stevin, Tome 11 (2005) no. 5, pp. 23-37. http://gdmltest.u-ga.fr/item/1113318126/