Convergence of the calculation of H 1 - norms and related
نویسندگان
چکیده
In this paper we analyze the convergence properties of an iterative algorithm based on cubic interpolation which was originally proposed for the calculation of the real stability radius 5]. When applied to the calculation of complex stability radii of generalized eigenvalue problems and of the H 1-norm of an arbitrary rational transfer function , this new algorithm has global linear convergence and ultimate quartic convergence. It therefore compares favorably with earlier algorithms, analyzed e.g. in 1].
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تاریخ انتشار 2007