A fast solver for elliptic boundary-value problems in the square

✍ Scribed by Daniele Funaro

• Publisher: Elsevier Science
• Year: 1994
• Tongue: English
• Weight: 140 KB
• Volume: 116
• Category: Article
• ISSN: 0045-7825
• DOI: 10.1016/s0045-7825(94)80030-8

✦ Synopsis

We approximate the solution of advection-diffusion equations by collocation at a special grid related to the differential operator and the classical Legendre grid.