Classification of positive solutions for nonlinear differential systems

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  • Lianwen Wang,

Published in Issue 2025-11-09

How to Cite

Classification of positive solutions for nonlinear differential systems. (2025). Communications in Nonlinear Analysis, 8(2). https://oiccpress.com/cna/article/view/17939

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Abstract

The classification of positive solutions for a class of nonlinear differential systems is investigated. Necessary and sufficient conditions are established for the existence of certain solutions. Sufficient conditions for the nonexistence of certain solutions are also discussed. In particular, some sufficient conditions for the nonexistence are optimal in some sense.

Keywords

  • Classification,
  • Existence,
  • Nonexistence,
  • Positive solution,
  • Nonlinear differential system
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