TY  - JOUR
ID  - Hamana2019
LB  - Hamana2019
AU  - Hamana, Yuji
AU  - Matsumoto, Hiroyuki
AU  - Shirai, Tomoyuki
TI  - On the zeros of the Macdonald functions
ST  - On the zeros of the Macdonald functions
JO  - Opuscula Math.
JA  - Opuscula Math.
JF  - Opuscula Mathematica
PY  - 2019
VL  - 39
IS  - 3
SP  - 361
EP  - 382
DO  - https://doi.org/10.7494/OpMath.2019.39.3.361
UR  - https://doi.org/10.7494/OpMath.2019.39.3.361
AB  - We are concerned with the zeros of the Macdonald functions or the modified Bessel functions of the second kind with real index. By using the explicit expressions for the algebraic equations satisfied by the zeros, we describe the behavior of the zeros when the index moves. Results by numerical computations are also presented.
KW  - zeros
KW  - Macdonald functions
KW  - Bessel functions
SN  - 1232-9274
ER  -