“…The concept of fractional differential equation is an extension of the classical differential equation which gives the chance of taking the
‐order derivative of a function, where
. This extension has been proved to be very effective as it gives many chances of calculating and computing on some phenomenon that can't be done by the classical differentiation and integration as described in many works
13–43 . Rashid et al
36 derived some generalizations that captured novel results under investigation by fractional operators.…”