Rui Zhang

Central South University

Learn more about SSRN Profiles

SCHOLARLY PAPERS

1

DOWNLOADS

21

TOTAL CITATIONS

0

Feedback

Scholarly Papers (1)

Sort by:

Actions:

View:
Selected
Original List
All Versions Hide All Versions
All Abstracts Hide All Abstracts

(Rank)

1.

A Necessary and sufficient condition for general Rayleigh-Liénard system with an elementary center

Number of pages: 15 Posted: 17 Dec 2025

Xiuli Cen, Hebai Chen, Zhaosheng Feng and Rui Zhang

Central South University, Central South University, The University of Texas Rio Grande Valley and Central South University

Downloads 21 (1,448,301)

Abstract:

Feedback

All content on this site: Copyright © 2026 Elsevier Inc., its licensors, and contributors. All rights are reserved, including those for text and data mining, AI training, and similar technologies. For all open access content, the relevant licensing terms apply.

We use cookies to help provide and enhance our service and tailor content.

To learn more, visit .