An augmented lagrangian method for identifying discontinuous parameters in elliptic systems

SIAM Journal on Control and Optimization

Volumn 37, Issue 3, 1999, Pages 892-910

  Chen, Zhiming ^a   Zou, Jun ^b  

^a INSTITUTE OF GEOLOGY AND GEOPHYSICS   (China)

^b CHINESE UNIVERSITY OF HONG KONG   (Hong Kong)

Author keywords

Augmented Lagrangian; Elliptic system; Finite element method; Parameter identification

Indexed keywords

ALGORITHMS; CONVERGENCE OF NUMERICAL METHODS; FINITE ELEMENT METHOD; LEAST SQUARES APPROXIMATIONS; PROBLEM SOLVING;

AUGMENTED LAGRANGIAN METHOD; DISCONTINUOUS PARAMETERS;

PARAMETER ESTIMATION;

EID: 0032633972     PISSN: 03630129     EISSN: None     Source Type: Journal    
DOI: 10.1137/S0363012997318602     Document Type: Article

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