A Computer Algebraic Method for Inverse Analysis and Its Application

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The purpose of the research is to establish a computer algebraic method for inverse proglem.In the first year (2001), we established a symbolic-numeric hybrid method for boundary inverse problem. We also made an implementation of our algorithm to some computer systems. Furthermore, we studied the stability of our algorithm.In the second year (2002), we have concentrated on numerical and computer algebraic experiments. As a result, we found that our technicalities work well in some boundary inverse problems related to impedance CT. Unfortunately, we are still working on computational experiments.