**Nonlinear Analysis and Optimization with Applications**

Editors

**Wei-Shih Du Liang-Ju Chu Fei He Radu Precup**

MDPI • Basel • Beijing • Wuhan • Barcelona • Belgrade • Manchester • Tokyo • Cluj • Tianjin

*Editors* Wei-Shih Du Department of Mathematics, National Kaohsiung Normal University Taiwan Radu Precup Department of Mathematics, Babes¸-Bolyai University Romania

Liang-Ju Chu Department of Mathematics, National Taiwan Normal University Taiwan

Fei He School of Mathematical Sciences, Inner Mongolia University China

*Editorial Office* MDPI St. Alban-Anlage 66 4052 Basel, Switzerland

This is a reprint of articles from the Special Issue published online in the open access journal *Axioms* (ISSN 2075-1680) (available at: https://www.mdpi.com/journal/axioms/special issues/nonlinear analysis).

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**ISBN 978-3-0365-2045-2 (Hbk) ISBN 978-3-0365-2046-9 (PDF)**

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