Skip to main content

Theory and Modern Applications

Table 2 Analytical, numerical, and absolute values in different values of via quantic B-spline scheme, showing the accuracy of the obtained analytical solution

From: Abundant distinct types of solutions for the nervous biological fractional FitzHugh–Nagumo equation via three different sorts of schemes

Value of

Approximate values

Analytical values

Absolute values of error

0

0.5

0.5

0

0.001

0.499751

0.49975

5.70289 × 10−7

0.002

0.499501

0.4995

1.30164 × 10−6

0.003

0.499252

0.49925

1.75184 × 10−6

0.004

0.499002

0.499

2.03943 × 10−6

0.005

0.498752

0.49875

2.13195 × 10−6

0.006

0.498502

0.4985

2.0401 × 10−6

0.007

0.498252

0.49825

1.75299 × 10−6

0.008

0.498001

0.498

1.30293 × 10−6

0.009

0.497751

0.49775

5.71006 × 10−7

0.01

0.4975

0.4975

5.55112 × 10−17