Numerical conformal mapping with rational functions

New algorithms are presented for numerical conformal mapping based on rational approximations and the solution of Dirichlet problems by least-squares fitting on the boundary. The methods are targeted at regions with corners, where the Dirichlet problem is solved by the “lightning Laplace solver” wit...

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Bibliographic Details
Main Author: Trefethen, LN
Format: Journal article
Language:English
Published: Springer 2020

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