Elementary variational approach to positive and negative solutions of a nonlinear algebraic system
Work
Year: 2017
Type: article
Abstract: By using variational methods and elementary analysis, the conditions for the existence of positive and negative solutions to a nonlinear system are given. Furthermore, some examples are offered to exp... more
Source: Advances in Difference Equations
Authors Jiao-Ling Zhang, Gen-Qiang Wang
Institutions Guangdong Polytechnic Normal University, Tianjin Tianhe Hospital, Tianjin Medical University
Cites: 7
Cited by:
Related to: 10
FWCI:
Citation percentile (by year/subfield):
Subfield: Applied Mathematics
Field: Mathematics
Domain: Physical Sciences
Sustainable Development Goal Reduced inequalities
Open Access status: gold
APC paid (est): $1,300