The calculation of the degree of an appr
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Joab R. Winkler; Xin Lao
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Article
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2011
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Elsevier Science
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English
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The calculation of the degree of an approximate greatest common divisor (AGCD) of two inexact polynomials f (y) and g(y) is a non-trivial computation because it reduces to the estimation of the rank loss of a resultant matrix R( f , g). This computation is usually performed by placing a threshold on