Zeros of entire functions and a problem of Ramanujan
Abbreviated Journal Title
Stieltjes-Wigert polynomials; q-Airy function; Ramanujan's entire; function; q-Bessel functions; q-Laguerre polynomials; asymptotics; recurrence relations; zeros; STIELTJES-WIGERT POLYNOMIALS; ORTHOGONAL POLYNOMIALS; BESSEL-FUNCTIONS; ASYMPTOTICS; Mathematics
We derive representations for certain entire q-functions and apply our technique to the Ramanujan entire function (or q-Airy function) and q-Bessel functions. This is used to show that the asymptotic series of the large zeros of the Ramanujan entire function and similar functions are also convergent series. The idea is to show that the zeros of the functions under consideration satisfy a nonlinear integral equation. (c) 2006 Elsevier Inc. All rights reserved.
Advances in Mathematics
"Zeros of entire functions and a problem of Ramanujan" (2007). Faculty Bibliography 2000s. 7253.