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Radiative transfer in plane-parallel media and Cauchy integral equations II. The H-function

B. Rutily·J. Bergeat·L. Chevallier
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Abstract

In the central part of this paper, we revisit the classical study of the H-function defined as the unique solution, regular in the right complex half-plane, of a Cauchy integral equation. We take advantage of our work on the N-function published in the first article of this series. The H-function is then used to solve a class of Cauchy integral equations occurring in transfer problems posed in plane-parallel media. We obtain a concise expression of the unique solution analytic in the right complex half-plane, then modified with the help of the residue theorem for numerical calculations.

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B. Rutily, J. Bergeat, L. Chevallier. 2006-01-16. Radiative transfer in plane-parallel media and Cauchy integral equations II. The H-function. https://arxiv.org/abs/astro-ph/0601349

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