@article{oai:ynu.repo.nii.ac.jp:00006935,
 author = {Park, Jong Yeoul and Bae, Jeong Ja},
 issue = {2},
 journal = {Yokohama Mathematical Journal = 横濱市立大學紀要. D部門, 数学},
 month = {},
 note = {application/pdf, Let ＄￥Omega＄ be a bounded domain in ＄￥mathbb{R}^{N}＄ with smooth boundary ＄￥Gamma,＄ ＄T＄ is a positive real number, ＄￥rho＄ : ＄[0, T]￥times￥overline{￥Omega}￥rightarrow ￥mathbb{R}＄ is a real function. In this paper, we consider the existence of solutions for the following nonlinear unilateral problem: ＄￥rho(t, x)u_{tt}(t, x)-||￥nabla u(t,x)||_{2}^{2￥gamma}￥Delta u(t, x)￥geq|u(t, x)|^{￥alpha}u(t,x)＄ on ＄[0, T]￥times￥Omega＄ , ＄u(t, x)=0＄ on ＄￥sum=[0, T]￥times￥Gamma＄ , ＄u(0, x)=u_{0}(x),＄ ＄u_{t}(0, x)=u_{1}(x)＄ on ＄￥Omega＄ , where ＄￥Delta＄ is the Laplacian in ＄￥mathbb{R}^{N},＄ ＄￥alpha>0＄ and ＄￥gamma￥geq 1＄ .},
 pages = {161--177},
 title = {ON EXISTENCE OF SOLUTIONS FOR THE UNILATERAL PROBLEM ASSOCIATED TO THE DEGENERATE KIRCHHOFF EQUATIONS},
 volume = {46},
 year = {1999}
}