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Table 1 Positive zeroes of \(\mathtt{W}_{ \nu , 1}^{\mathtt{k}}\) for fixed ν and different k

From: Differential equation and inequalities of the generalized k-Bessel functions

k

0.5

1

1.5

2

2.5

ν = −0.4 and c = 1

1st zero

0.662422

1.75098

2.42334

2.95334

3.40423

2nd zero

2.96686

4.87852

6.24148

7.3588

8.32849

3rd zero

5.2018

8.01663

10.0812

11.7913

13.2836

ν = 0.5 and c = 1

1st zero

2.70943

3.14159

3.55493

3.93277

4.28026

2nd zero

4.96077

6.28319

7.38858

8.35255

9.21757

3rd zero

7.19373

9.42478

11.2315

12.7879

14.1752