International Journal of Nonlinear Science
International Journal of Nonlinear Science
International Journal of Nonlinear Science (ISSN:1749-3889,E-ISSN:1749-3897) is a peer-reviewed scopus-indexed journal from 2019 to present. The publisher of this journal is Journal of World Academic Union. IJNS committed to gathering and disseminating excellent research achievements. The journal welcomes all types of Engineering includes, Mathematics: Modeling and Simulation, Applied Mathematics,Mathematics (miscellaneous), Analysis, Engineering (miscellaneous), Physics and Astronomy: Statistical and Nonlinear Physics, and so on.
Submission Date
(Vol 39 , Issue 01 ) | 15 May 2026
Published On
(Vol 39 , Issue 01 ) | 31 May 2026
International Journal of Nonlinear Science
1.Mathematics: Modeling and Simulation, Applied Mathematics, Analysis
2.Engineering: Engineering (miscellaneous)
3.Physics and Astronomy: Statistical and Nonlinear Physics
International Journal of Nonlinear Science
Optimization of Heterogeneous Fleet Deployment with Spatiotemporal Big Data
As a kind of first aid healthcare service, emergency medical services (EMSs) present high spatiotemporal sensitivity due to significant changes in the time-dependent urban environment. Taking full advantage of big spatiotemporal data to realize multiperiod relocation optimization of EMSs can reduce idle resources and improve service utilization efficiency and fairness. First, we established the Read More
The Ranking of Carbon Emission Control Enterprises is Analyzed by the Bipartite Network Model
In order to understand the source of China’s global influence, the key sectors and important connections in China’s economic and trade networks should be identified. Based on China’s 2002–2018 input–output data, this study uses the entropy weight method to determine weights, and then combines the social network analysis method in order to construct a comprehensive Read More
Dynamics of a Two-Patch Model with Wolbachia-Carrying Mosquitoes under a Proportional Release Strategy
Releasing Wolbachia-infected mosquitoes to suppress or replace wild vector mosquitoes has been carried out in 24 countries worldwide, showing great promise in controlling mosquitoes and mosquito-borne diseases. To face the instability of Wolbachia infection in different environments during the area-wide application, we should consider the overlapping of two Wolbachia strains. In this case, bidi Read More
Regression Analysis of Carbon Emission Efficiency in the Yangtze River Delta: Applications and Future Projections
Climate change caused by CO2 emissions has become one of the most serious environmental problems facing the world today, and it has a strong relevance to sustainability. This paper measures the carbon emission efficiency of the Yangtze River Delta urban agglomeration from 2001 to 2019 using the U-S SBM model. The modified gravity model and social network analysis methods are used to explore its Read More
Construction of Supply Chain Network Models Among Rare Earth and Energy Companies
Major powers compete over the 17 rare earth elements (REEs), which are strategic resources in traditional, green, and high-tech areas. The escalation of international trade conflicts poses a serious threat to the sustainable growth of the rare earth industry, triggering an investigation of the global trade landscape for diverse rare earth products. Taking cerium, the most abundant and widely tr Read More