Year: 2005
Type: article
Abstract: This paper aims to study the asymptotic approximation of some functions defined by the q-Jackson integrals, for a fix q ∈]0, 1[.For this purpose, we shall attempt to extend the classical methods by giving their q-analogues.In particular, a q-analogue of the Watson's lemma is discussed and new asymptotic expansions of the q -j α Bessel function and of the q-complementary error function are established.
Authors: Ahmed Fitouhi, Kamel Brahim, Néji Bettaibi
Institution: Tunis University
Language: English
Subfield: Applied Mathematics
Field: Mathematics
Domain: Physical Sciences
Open Access status: hybrid
Estimated APC paid: $1,490
OpenAlex ID: W2115322695