| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1708063 | Applied Mathematics Letters | 2013 | 6 Pages |
Abstract
We define a symmetric derivative on an arbitrary nonempty closed subset of the real numbers and derive some of its properties. It is shown that real-valued functions defined on time scales that are neither delta nor nabla differentiable can be symmetric differentiable.
Keywords
Related Topics
Physical Sciences and Engineering
Engineering
Computational Mechanics
Authors
Artur M.C. Brito da Cruz, Natália Martins, Delfim F.M. Torres,