Special Issue: Fractal Functions and Applications

The first one studies three procedures of inverse Laplace Transforms: A Sinc–Thiele approximation, a Sinc and a Sinc–Gaussian (SG) method. Classical Iterated Function Systems are composed of a set of Banach contractions giving rise to a fractal attractor in a metric space E. In the reference [3], the authors extend this concept in different ways. Additionally, in the last part of the paper, they consider an infinite collection of maps and multivalued mappings wn:E→K(E), where K(E) is the Hausdorff space of compact subsets of E. The authors prove that under certain conditions, these IFSs own an attractor.