A note on positive deniteness and stability of interval matrices
نویسنده
چکیده مقاله:
It is proved that by using bounds of eigenvalues of an interval matrix, someconditions for checking positive deniteness and stability of interval matricescan be presented. These conditions have been proved previously with variousmethods and now we provide some new proofs for them with a unity method.Furthermore we introduce a new necessary and sucient condition for checkingstability of interval matrices.
منابع مشابه
a note on positive de niteness and stability of interval matrices
it is proved that by using bounds of eigenvalues of an interval matrix, someconditions for checking positive de niteness and stability of interval matricescan be presented. these conditions have been proved previously with variousmethods and now we provide some new proofs for them with a unity method.furthermore we introduce a new necessary and sucient condition for checkingstability of interv...
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عنوان ژورنال
دوره 9 شماره 1
صفحات 105- 113
تاریخ انتشار 2012-03-01
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