Stability properties of the Hadamard product of interval polynomials and SPR functions
Por:
Fernández-Anaya G.
Publicada:
1 ene 1999
Resumen:
In this note a result about Hadamard product of Hurwitz interval polynomials is used, to establish sufficient conditions so that the Hadamard product of SPR functions should be a SPR function. We generalize this result for families of SPR functions. Finally, we give a result about preservation of stabilization and robust stabilization.
Filiaciones:
Fernández-Anaya G.:
Department of Basic Sciences, Universidad Iberoamericana, Av. Prolongacion Paseo de la Reforma, Lomas de Santa Fe, CP 01210, Mexico
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