Geodesic
Estimation of a temporally and spatially varying diffusion coefficinet in a parabolic system by an augmented Lagrangian technique.
Numerische Mathematik, Tome 59 (1991) no. 8, pp. 473-510.

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Mots-clés : undetermined coefficient, equation error method, parabolic problem, biological modelling, fluid flow in porous media, output least squares method, augmented Lagrangian iterative algorithm, convergence, stability, numerical example 
@article{NUMA_1991__59_8_133561,
     author = {K. Kunisch and G. Peichl},
     title = {Estimation of a temporally and spatially varying diffusion coefficinet in a parabolic system by an augmented {Lagrangian} technique.},
     journal = {Numerische Mathematik},
     pages = {473--510},
     publisher = {mathdoc},
     volume = {59},
     number = {8},
     year = {1991},
     zbl = {0742.65090},
     url = {http://geodesic.mathdoc.fr/item/NUMA_1991__59_8_133561/}
}
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K. Kunisch; G. Peichl. Estimation of a temporally and spatially varying diffusion coefficinet in a parabolic system by an augmented Lagrangian technique.. Numerische Mathematik, Tome 59 (1991) no. 8, pp. 473-510. http://geodesic.mathdoc.fr/item/NUMA_1991__59_8_133561/