Journal of applied mathematics & informatics
- 제22권1_2호
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- Pages.295-306
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- 2006
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- 2734-1194(pISSN)
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- 2234-8417(eISSN)
MULTIPLE SYMMETRIC POSITIVE SOLUTIONS OF FOURTH-ORDER TWO POINT BOUNDARY VALUE PROBLEM
- Ma De-Xiang (The College of Information Science and Engineering, Shandong University of Science and Technology) ;
- Ge Wei-Gao (Department of Mathematics, Beijing Institute of Technology)
- 발행 : 2006.09.01
초록
In this paper, by using the Krasnoselskii fixed point theorem, we study the existence of 2m or 2m + 1 symmetric positive solutions of fourth-order two point boundary value problem y(4)(t) - f(t, y(t), y"(t))= 0, y(0) = y(1) = y'(0) = y"(1)=0.