Dr. Li Min’s Research Paper Published In A Prestigious International Mathematics Journal

Recently, Dr. Li Min from JUFE, has published a paper entitled The Uniform Existence Time and Zero-Alpha Limit Problem of the Euler-Poincaré Equations in the prestigious international mathematics journal Journal of Differential Equations. Dr. Li Min and co-authored by her doctoral superviso,r Professor Yin Chaoyang, from Sun Yat-sen University.Journal of Differential Equations is an internationally recognized high-level journal in the field of differential equations, published by Elsevier. It mainly publishes high-quality cutting-edge research on the theory and applications of differential equations. The paper included in Volume 478 (2026) of the journal.

This study addresses two key problems in the zero-dispersion limit analysis of the Euler–Poincaré equations. It further enriches the well-posedness and limit theory for such nonlinear partial differential equations, and offers a new analytical approach for investigating parameter limit problems of the Euler–Poincaré equations and related Camassa–Holm-type equations. Paper DOI: 10.1016/j.jde.2026.114570

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About the Author: Li Min, Lecturer at the Mathematics Science Teaching and Research Center, School of Information Management and Mathematics, Jiangxi University of Finance and Economics. Her main research focuses on integrable nonlinear partial differential equations, including the study of shallow water wave equations and related problems. She currently hosts one National Natural Science Foundation of China (NSFC) project and several provincial and ministerial research projects. In recent years, she has published a number of academic papers in journals such as Journal of Differential Equations, Journal of Mathematical Fluid Mechanics, Journal of Geometric Analysis, and Discrete and Continuous Dynamical Systems.