Affiliation:
1. School of Mathematics and Statistics, Nanjing University of Science and Technology, Nanjing 210094, P. R. China
Abstract
In this paper, we investigate the Hölder continuity and the estimate of the Box dimension of [Formula: see text], which is called the mixed Riemann–Liouville fractional integral of the continuous function [Formula: see text]. We focus on the case that [Formula: see text] is [Formula: see text]th-order Hölder continuous, where [Formula: see text]. By using the approximated integral, we obtain that, [Formula: see text] is [Formula: see text]th-order Hölder continuous, and the Box dimension of the graph of [Formula: see text] is less than or equal to [Formula: see text], provided that [Formula: see text]. Here [Formula: see text]. By using Stein’s Lemma, we prove that [Formula: see text] is [Formula: see text]th-order Hölder continuous, provided that [Formula: see text], and the Box dimension of the graph of [Formula: see text] is less than or equal to [Formula: see text]. Moreover, we also illustrate that the latter conclusion is sharp.
Funder
National Natural Science Foundation of China
Fundamental Research Funds for the Central Universities
Publisher
World Scientific Pub Co Pte Ltd
Subject
Applied Mathematics,Geometry and Topology,Modeling and Simulation
Cited by
1 articles.
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