Fourth order elliptic boundary value problem with square growth nonlinearity
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초록
We give a theorem for the existence of at least three solutions for the fourth order elliptic boundary value problem with the square growth variable coefficient nonlinear term. We use the variational reduction method and the critical point theory for the associated functional on the finite dimensional subspace to prove our main result. We investigate the shape of the graph of the associated functional on the finite dimensional subspace,(P.S.) condition and the behavior of the associated functional in the neighborhood of the origin on the finite dimensional reduction subspace.
Abstract
We give a theorem for the existence of at least three solutions for the fourth order elliptic boundary value problem with the square growth variable coefficient nonlinear term. We use the variational reduction method and the critical point theory for the associated functional on the finite dimensional subspace to prove our main result. We investigate the shape of the graph of the associated functional on the finite dimensional subspace,(P.S.) condition and the behavior of the associated functional in the neighborhood of the origin on the finite dimensional reduction subspace.
참고문헌 (6)
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