Positive solutions of a weakly singular periodic eco-economic system with changing-sign perturbation

The Journal of Nonlinear Sciences and its Applications

Teng Ren¹  Xinguang Zhang²  Sidi Li³ 

[1] School of Logistics and Transportation, Central South University of Forestry and Technology, Changsha 410004, China.;School of Mathematical and Informational Sciences, Yantai University, Yantai 264005, Shandong, China.;School of Tourism Management, Central South University of Forestry and Technology, Changsha 410004, China.

关键词: Weak singularity;    bounded solutions;    sign-changing perturbation;    periodic problems;    eco-economical system.;   

DOI  :  10.22436/jnsa.010.05.22

学科分类：社会科学、人文和艺术（综合）

来源: Shomal University

【 授权许可】

Unknown