212 citations · 848 across the 74 of their papers we have counts for
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math.CV2020★ 37 cited
Uniformization and Constructive Analytic Continuation of Taylor Series
Ovidiu Costin, Gerald V. Dunne
We analyze the problem of global reconstruction of functions as accurately as possible, based on partial information in the form of a truncated power series at some point, and addi…
math.CV2006★ 3 cited
Global reconstruction of analytic functions from local expansions
O. Costin, X. Xia
A new summation method is introduced to convert a relatively wide family of infinite sums and local expansions into integrals. The integral representations yield global information…