Asymptotics of Multivariate Sequences

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Asymptotics of Multivariate Sequences

Let F (z) = ∑ r arz r be a multivariate generating function which is meromorphic in some neighborhood of the origin of C, and let V be its set of singularities. Effective asymptotic expansions for the coefficients can be obtained by complex contour integration near points of V. In the first article in this series, we treated the case of smooth points of V. In this article we deal with multiple ...

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ژورنال

عنوان ژورنال: Journal of Combinatorial Theory, Series A

سال: 2002

ISSN: 0097-3165

DOI: 10.1006/jcta.2001.3201