Geodesic
The Szeg\"o function on a~non-rectifiable arc
Izvestiâ vysših učebnyh zavedenij. Matematika, no. 4 (2012), pp. 12-23.

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Let $\Gamma$ be a simple Jordan arc in the complex plane. The Szegö function, by definition, is a holomorphic in $\mathbb C\setminus\Gamma$ function with a prescribed product of its boundary values on $\Gamma$. The problem of finding the Szegö function in the case of piecewise smooth $\Gamma$ was solved earlier. In this paper we study this problem for non-rectifiable arcs. The solution relies on properties of the Cauchy transform of certain distributions with the support on $\Gamma$.
Mots-clés : non-rectifiable arc, distribution, Cauchy transform.
Keywords: Riemann boundary value problem, Szegö function 
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B. A. Kats; D. B. Kats. The Szeg\"o function on a~non-rectifiable arc. Izvestiâ vysših učebnyh zavedenij. Matematika, no. 4 (2012), pp. 12-23. http://geodesic.mathdoc.fr/item/IVM_2012_4_a1/

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