Abstract
AbstractWe study numerical conformal mappings of planar Jordan domains with boundaries consisting of finitely many circular arcs, also called polycircular domains, and compute the moduli of quadrilaterals for these domains. Experimental error estimates are provided and, when possible, comparison to exact values or other methods are given. We also analyze the rate of convergence as a function of the number of degrees of freedom. The main ingredients of the computation are boundary integral equations combined with the fast multipole method.
Funder
Turun Yliopisto
Natural Science Foundation of Zhejiang Province
National Natural Science Foundation of China
Natural Science Foundation of Guangdong Province
University of Turku (UTU) including Turku University Central Hospital
Publisher
Springer Science and Business Media LLC
Subject
Applied Mathematics,Computational Mathematics
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