Geodesic
Identification of critical curves. II. Discretization and numerical realization
Applications of Mathematics, Tome 36 (1991) no. 5, pp. 380-391.

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We consider the finite element approximation of the identification problem, where one wishes to identify a curve along which a given solution of the boundary value problem possesses some specific property. We prove the convergence of FE-approximation and give some results of numerical tests.
DOI : 10.21136/AM.1991.104474
Classification : 35J25, 49E30, 49J20, 49M99, 65N30, 93E10
Keywords: identification of a curve; approximation by FEM; convergence; mixed boundary value problem; finite element approximation 
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     title = {Identification of critical curves. {II.} {Discretization} and numerical realization},
     journal = {Applications of Mathematics},
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Haslinger, Jaroslav; Horák, Václav; Neittaanmäki, Pekka; Salmenjoki, Kimmo. Identification of critical curves. II. Discretization and numerical realization. Applications of Mathematics, Tome 36 (1991) no. 5, pp. 380-391. doi : 10.21136/AM.1991.104474. http://geodesic.mathdoc.fr/articles/10.21136/AM.1991.104474/

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