Reconstruction of a stationary flow from boundary data using iterative methods

Tomas Johansson, Daniel Lesnic

    Research output: Contribution to journalArticlepeer-review

    Abstract

    In this paper, three iterative procedures (Landweber-Fridman, conjugate gradient and minimal error methods) for obtaining a stable solution to the Cauchy problem in slow viscous flows are presented and compared. A section is devoted to the numerical investigations of these algorithms. There, we use the boundary element method together with efficient stopping criteria for ceasing the iteration process in order to obtain stable solutions.
    Original languageEnglish
    Pages (from-to)651-663
    Number of pages13
    JournalEuropean Journal of Applied Mathematics
    Volume17
    Issue number6
    DOIs
    Publication statusPublished - Dec 2006

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