This book contains the proceedings of the 2021 International Conference on Applied Mathematics, Modeling and Computer Simulation (AMMCS 2021) which was held on November 13–14, 2021, as a virtual conference. It provides the scholars and researchers with an effective medium for communicating important recent developments in their areas of specialization to colleagues and to scientists in related disciplines. More than 150 participants were able to exchange knowledge and discuss the latest developments at the conference.

The book contains 115 peer-reviewed papers, selected from more than 250 submissions and ranging from the theoretical and conceptual to strongly pragmatic and addressing industrial best practice. It covers Mathematical Modelling and Application, Engineering Applications and Scientific Computations, Simulation of Intelligent Systems.

The book shares practical experiences and enlightening ideas and will be of interest to researchers in and practitioners everywhere.

Professor Chi-Hua Chen

College of Mathematics and Computer Science, Fuzhou University, China