CSOIS Interval computation technical report series-4: New Sufficient Schur Stability Conditions of Interval Polynomial Matrix

نویسندگان

  • Hyo-Sung Ahn
  • YangQuan Chen
چکیده

This report presents a new analytic method for checking the Schur stability of interval polynomial matrix (polynomials whose coefficients are interval matrices). In the suggested method, the interval Markov matrices of the interval polynomial matrix are used to assess its stability. The validity of the suggested method is illustrated through numerical examples. The proposed technique is algebraically simple and has a relatively small computational cost, yet the result is not conservative. Index Terms Interval polynomial matrix; Schur stability; Markov matrices.

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تاریخ انتشار 2005