Hayman admissible functions in several variables
The electronic journal of combinatorics, Tome 13 (2006)
An alternative generalisation of Hayman's concept of admissible functions to functions in several variables is developed and a multivariate asymptotic expansion for the coefficients is proved. In contrast to existing generalisations of Hayman admissibility, most of the closure properties which are satisfied by Hayman's admissible functions can be shown to hold for this class of functions as well.
@article{10_37236_1132,
author = {Bernhard Gittenberger and Johannes Mandlburger},
title = {Hayman admissible functions in several variables},
journal = {The electronic journal of combinatorics},
year = {2006},
volume = {13},
doi = {10.37236/1132},
zbl = {1113.05010},
url = {http://geodesic.mathdoc.fr/articles/10.37236/1132/}
}
Bernhard Gittenberger; Johannes Mandlburger. Hayman admissible functions in several variables. The electronic journal of combinatorics, Tome 13 (2006). doi: 10.37236/1132
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