Table 4 Comparative analysis of the \(I_N(t)\) dynamics obtained under integer-order.

From: Utilizing fractional-order operator to Alzheimer’s disease dynamics

t

\(\sigma =1\)

\(\sigma _1=0.95\)

\(\sigma _2=0.90\)

\(\sigma _3=0.85\)

10

0.1394

0.4102

0.7134

1.0441

15

0.0095

0.1527

0.3286

0.5383

20

0.0008

0.1013

0.2268

0.3803

25

0.0001

0.0812

0.1818

0.3057

30

0.0000

0.0701

0.1561

0.2619

35

0.0000

0.0630

0.1393

0.2328

40

0.0000

0.0580

0.1273

0.2119

45

0.0000

0.0543

0.1183

0.1961

50

0.0000

0.0515

0.1114

0.1837