Skip to main content
SpringerLink
Log in

A high order direct method for solving Poisson's equation in a disc

  • Published:
Numerische Mathematik Aims and scope Submit manuscript

Summary.

A direct method is developed for solving Poisson's equation on an annulus region with Hermite bicubic collocation approximation. In terms of FFT, the operation count is\(O(N^2\log_2 N)\) on an \(N \times N\) mesh.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Log in via an institution

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Institutional subscriptions

Similar content being viewed by others

Author information

Authors and Affiliations

  1. Department of Mathematics and Statistics, University of Windsor, Windsor, Ontario Canada N9B 3P4 , , , , , , CA

    W. Sun

Authors
  1. W. Sun
    View author publications

    You can also search for this author in PubMed Google Scholar

Additional information

Received May 11, 1990 / Revised version received August 19, 1994

Rights and permissions

Reprints and permissions

About this article

Cite this article

Sun, W. A high order direct method for solving Poisson's equation in a disc . Numer. Math. 70, 501–506 (1995). https://doi.org/10.1007/s002110050131

Download citation

  • Issue Date:

  • DOI: https://doi.org/10.1007/s002110050131

Search

Navigation