“…Fractional differential calculus has been used in modeling many phenomena in everyday real-world applications [ 18 , 20 – 23 , 25 ]. Therefore, due to the importance and scope of applications, many efficient numerical methods specific to each of these types of fractional operators have also been introduced [ 3 – 8 , 10 , 11 , 15 , 19 , 24 , 30 , 35 , 37 , 43 ]. However, in [ 41 ] the author has conducted a review to point some possible problems and difficulties arising in the construction of fractional-dynamic model analogs of standard models by using fractional calculus.…”