| S17ACF | Bessel function Y0(x) |
| S17ADF | Bessel function Y1(x) |
| S17AEF | Bessel function J0(x) |
| S17AFF | Bessel function J1(x) |
| S17ALF | Zeros of Bessel functions Jα(x), Jα ′ (x), Yα(x) or Yα ′ (x) |
| S17AQF | Bessel function vectorized Y0(x) |
| S17ARF | Bessel function vectorized Y1(x) |
| S17ASF | Bessel function vectorized J0(x) |
| S17ATF | Bessel function vectorized J1(x) |
| S17DCF | Bessel functions Yν + a(z), real a ≥ 0, complex z, ν = 0,1,2, … |
| S17DEF | Bessel functions Jν + a(z), real a ≥ 0, complex z, ν = 0,1,2, … |
| S18ACF | Modified Bessel function K0(x) |
| S18ADF | Modified Bessel function K1(x) |
| S18AEF | Modified Bessel function I0(x) |
| S18AFF | Modified Bessel function I1(x) |
| S18AQF | Modified Bessel function vectorized K0(x) |
| S18ARF | Modified Bessel function vectorized K1(x) |
| S18ASF | Modified Bessel function vectorized I0(x) |
| S18ATF | Modified Bessel function vectorized I1(x) |
| S18CCF | Scaled modified Bessel function exK0(x) |
| S18CDF | Scaled modified Bessel function exK1(x) |
| S18CEF | Scaled modified Bessel function e − |x|I0(x) |
| S18CFF | Scaled modified Bessel function e − |x|I1(x) |
| S18CQF | Scaled modified Bessel function vectorized exK0(x) |
| S18CRF | Scaled modified Bessel function vectorized exK1(x) |
| S18CSF | Scaled modified Bessel function vectorized e − |x|I0(x) |
| S18CTF | Scaled modified Bessel function vectorized e − |x|I1(x) |
| S18DCF | Modified Bessel functions Kν + a(z), real a ≥ 0, complex z, ν = 0,1,2, … |
| S18DEF | Modified Bessel functions Iν + a(z), real a ≥ 0, complex z, ν = 0,1,2, … |
| S18GKF | Bessel function of the 1st kind Jα ± n(z) |