On certain dynamic properties of difference sequences and the fractional derivatives

Recently, the notion of difference operators based on fractional-order is being extensively used in linear algebra, approximation theory, the theory of fractional calculus (FC), and many others. In this paper, an attempt has been taken for studying the convergence of difference sequence and hence analyzing the consistency and validity of certain related formulas. Investigations on basic results involving convergence, linearity, exponent rule, topological properties, Leibniz, and chain rules for fractional derivatives have been incorporated. In this context, some well-known results have been demonstrated and verified with the help of some illustrative examples.

Automated summary

The concept of difference operators based on fractional-order is widely used in various fields such as linear algebra, approximation theory, and the theory of fractional calculus. This paper focuses on studying the convergence of difference sequence and analyzing the consistency and validity of related formulas. Basic results involving convergence, linearity, exponent rule, topological properties, Leibniz, and chain rules for fractional derivatives have been investigated and demonstrated with illustrative examples.