This paper is concerned with approximation methods for singular integral equations on curves with corners. Necessary and sufficient conditions for the stability of the piecewise constant -collocation and of certain quadrature methods are given.
Cite this article
Siegfried Prössdorf, A. Rathsfeld, Quadrature and Collocation Methods for Singular Integral Equations on Curves with Corners. Z. Anal. Anwend. 8 (1989), no. 3, pp. 197–220