Simplification of a multidimensional dig
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N.K. Bose
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Article
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1993
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Elsevier Science
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English
โ 413 KB
The complexity of computation in a multidimensional digital$lter stability test using resultant theory is reduced by exploiting a criterion .for a polynomial having complex co@cients to be a Schur polynomial. The computational advantage is illustrated by nontrivial examples invoIcing polynomials hav