Advances in Continuous and Discrete Models

Theory and Modern Applications

Table 4 Comparison between the standard derivative, Caputo fractional derivatives, and Caputo–Fabrizio fractional derivative for \(R(t)\)

From: A mathematical theoretical study of a particular system of Caputo–Fabrizio fractional differential equations for the Rubella disease model

	t
	0	1	2	3	4	5
\(D^{\alpha } \) (α = 1)	2.15	18.6573	28.1124	44.8761	69.9672	107.8351
\({}^{c}D^{\alpha }\) (α = 0.95)	2.1511	18.9631	29.6782	47.9246	70.5361	110.1133
\({}^{cf}D^{\alpha }\) (α = 0.95)	2.1731	19.8653	28.9632	45.3197	68.5167	108.3261

Back to article page