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Global convergence for Inverse Problems

Larisa Beilina (Institutionen för matematiska vetenskaper, matematik) ; M. V. Klibanov
AIP Conference Proceedings; International Conference on Numerical Analysis and Applied Mathematics Rhodes, GREECE, SEP 19-25, 2010 (0094-243X). Vol. 1281 (2010), p. 1056-1058 .
[Konferensbidrag, refereegranskat]

A globally convergent numerical method for a multidimensional Coefficient Inverse Problem for a hyperbolic equation is presented. It is shown that this technique provides a good starting point for the finite element adaptive method (adaptivity). This leads to a natural two-stage numerical procedure, which synthesizes both these methods.

Nyckelord: global convergence, adaptive finite element method, hyperbolic, coefficient inverse problem, ill-posed problems



Denna post skapades 2011-04-21. Senast ändrad 2015-07-09.
CPL Pubid: 139669

 

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Institutioner (Chalmers)

Institutionen för matematiska vetenskaper, matematik (2005-2016)

Ämnesområden

Tillämpad matematik

Chalmers infrastruktur