منابع مشابه
Meromorphic Approximation: Symmetric Contours and Wandering Poles
This manuscript reviews the study of the asymptotic behavior of meromorphic approximants to classes of functions holomorphic at infinity. The asymptotic theory of meromorphic approximation is primarily concerned with establishing the types of convergence, describing the domains where this convergence takes place, and identifying its exact rates. As the first question is classical, it is the lat...
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The notions of poles and zeros at infinity and their relations are extended to the case of linear continuous time-varying systems. This study is based on the notion of a “newborn system” which is, in a mathematical point of view, a graded module extension over the noncommutative ring of differential operators. It is proved to be a relevant generalization to the time-varying case of the equivale...
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ژورنال
عنوان ژورنال: Eos
سال: 2017
ISSN: 2324-9250
DOI: 10.1029/2017eo076951