A1 Vertaisarvioitu alkuperäisartikkeli tieteellisessä lehdessä
Polycircular domains, numerical conformal mappings, and moduli of quadrilaterals
Tekijät: Nasser Mohamed, Rainio Oona, Rasila Antti, Vuorinen Matti, Wallace Terry, Yu Hang, Zhang Xiaohui
Kustantaja: SPRINGER
Julkaisuvuosi: 2022
Journal: Advances in Computational Mathematics
Tietokannassa oleva lehden nimi: ADVANCES IN COMPUTATIONAL MATHEMATICS
Lehden akronyymi: ADV COMPUT MATH
Artikkelin numero: 58
Vuosikerta: 48
Numero: 5
Sivujen määrä: 34
ISSN: 1019-7168
eISSN: 1572-9044
DOI: https://doi.org/10.1007/s10444-022-09975-x
Verkko-osoite: https://link.springer.com/article/10.1007/s10444-022-09975-x
Rinnakkaistallenteen osoite: https://research.utu.fi/converis/portal/detail/Publication/176352751
We 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.
Ladattava julkaisu This is an electronic reprint of the original article. |  |
