<p><p>When a new extraordinary and outstanding theory is stated, it has to face criticism and skeptism, because it is beyond the usual concept. The fractional calculus though not new, was not discussed or developed for a long time, particularly for lack of its application to real life problems. It i
Discrete Fractional Calculus and Fractional Difference Equations (SpringerBriefs in Mathematics)
โ Scribed by Rui A. C. Ferreira
- Publisher
- Springer
- Year
- 2022
- Tongue
- English
- Leaves
- 95
- Category
- Library
No coin nor oath required. For personal study only.
โฆ Synopsis
This brief aims to merge the theories of fractional calculus and discrete calculus in a concise but comprehensive manner. It is designed for graduate students, but will be useful for any researcher interested in the theory of discrete fractional calculus and fractional difference equations.
โฆ Table of Contents
Preface
Contents
1 Discrete Calculus
1.1 The Difference and Summation Operators
1.2 Discrete Exponential Function
1.3 Exercises
2 Discrete Fractional Calculus
2.1 Motivation
2.2 The Fractional Sums and Differences
2.3 Power Rules
2.4 Composition Rules
2.5 Fractional Leibniz Formula
2.6 A Digression into Physics: A Novel Entropic Functional
2.7 Exercises
3 Fractional Difference Equations
3.1 Linear Difference Equations
3.1.1 Two Inequalities
3.1.2 Asymptotic Behavior
3.1.3 Stability
3.2 Nonlinear Difference Equations: Influence of Perturbed Data
3.3 Boundary Value Problems
3.4 Exercises
4 Calculus of Variations
4.1 Necessary Conditions
4.2 Natural Boundary Conditions
4.3 A Sufficient Condition
4.4 Exercises
References
Index
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