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Necessary and Sufficient Condition for the Existence of Positive Solutions of a Coupled System for Elastic Beam Equations by Yan Sun is a Mathematics article available to read on EtoBox.
What is Necessary and Sufficient Condition for the Existence of Positive Solutions of a Coupled System for Elastic Beam Equations about?
In this work, by using fixed point theorem and monotone iterative technique, the author establishes a necessary and sufficient condition of the existence of positive solutions for a class of nonlinear singular elastic beam differential system under reasonable conditions. Moreover, some uniqueness results of positive solution and the estimate of convergent rate of the iterative sequence of solution are obtained.
Who reads Necessary and Sufficient Condition for the Existence of Positive Solutions of a Coupled System for Elastic Beam Equations?
It is typically read by researchers, students, and practitioners in Mathematics.
- Author
- Yan Sun
- Publisher
- Elsevier Science; Elsevier ; Elsevier Inc.; Elsevier BV (ISSN 0022-247X)
- Published
- 2009
- Language
- EN
- Field
- Mathematics (Physical Sciences)