Journal of the Korean Mathematical Society (대한수학회지)

Korean Mathematical Society (대한수학회)
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EXISTENCE OF THREE POSITIVE SOLUTIONS OF A CLASS OF BVPS FOR SINGULAR SECOND ORDER DIFFERENTIAL SYSTEMS ON THE WHOLE LINE

  • Liu, Yuji (Department of Mathematics Guangdong University of Finance and Economics) ;
  • Yang, Pinghua (Department of Basic Courses Shijiazhuang Mechanical Engineering College)
  • Received : 2014.10.07
  • Published : 2017.03.01
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Abstract

This paper is concerned with a kind of boundary value problem for singular second order differential systems with Laplacian operators. Using a multiple fixed point theorem, sufficient conditions to guarantee the existence of at least three positive solutions of this kind of boundary value problem are established. An example is presented to illustrate the main results.

Keywords

References

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