Convergence Error Estimation and Convergence Acceleration in Iteratively Solved Problems

Date

2012-07-09

Author

Eyi, Sinan

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New methods are developed for convergence error estimation and convergence acceleration in iteratively solved problems. The convergence error estimation method is based on the eigenvalue analysis of linear systems, but it can also be used for nonlinear systems. The convergence of iterative method is accelerated by subtracting convergence error from the iteratively calculated solutions. The performances of these methods are demonstrated for the Laplace, Euler and NavierStokes equations.

Subject Keywords

Iteratively Solved Problems, Convergence Acceleration,, Convergence Error

URI

http://www.iccfd.org/iccfd7/assets/pdf/papers/ICCFD7-1802_paper.pdf
https://hdl.handle.net/11511/80968
https://www.iccfd.org/iccfd7/assets/pdf/papers/ICCFD7-1802_paper.pdf

Conference Name

7th International Conference on CFD (ICCFD7), Big Island,9 - 13 Temmuz 2012

Collections

Department of Aerospace Engineering, Conference / Seminar

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Citation Formats

S. Eyi, “Convergence Error Estimation and Convergence Acceleration in Iteratively Solved Problems,” Hawaii, Amerika Birleşik Devletleri, 2012, vol. 7, Accessed: 00, 2021. [Online]. Available: http://www.iccfd.org/iccfd7/assets/pdf/papers/ICCFD7-1802_paper.pdf.