Approximation techniques for domain identification in two-dimensional parabolic systems under boundary observationsThe identification of the geometrical structure of the system boundary for a two-dimensional diffusion system is considered. The domain identification treated is converted into an optimization problem based on a fit-to-data criterion and theoretical convergence results for approximate identification techniques are discussed. Results of numerical experiments to demonstrate the efficiency of the theoretical ideas are reported.
Document ID
19880047582
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Banks, H. T. (Brown University Providence, RI, United States)
Kojima, Fumio (NASA Langley Research Center Institute for Computer Applications in Science and Engineering, Hampton, VA, United States)