Korean Journal of Mathematics
- Volume 16 Issue 1
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- Pages.1-24
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- 2008
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- 1976-8605(pISSN)
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- 2288-1433(eISSN)
EXISTENCE OF SIX SOLUTIONS OF THE NONLINEAR SUSPENSION BRIDGE EQUATION WITH NONLINEARITY CROSSING THREE EIGENVALUES
- Jung, Tacksun (Department of Mathematics Kunsan National University) ;
- Choi, Q.-Heung (Department of Mathematics Education Inha University)
- Received : 2008.01.08
- Published : 2008.03.10
Abstract
Let
Keywords
- Suspension bridge;
- eigenvalue;
- critical point theory;
- limit relative category;
- $(P.S.)^*_c$ condition;
- finite dimensional reduction method