%0 Journal Article %T Eigenvalue problem for $p$-Laplacian with mixed boundary conditions %A Guofa Li %A Haihong Liu and Bitao Cheng %J Mathematical Sciences %D 2013 %I %R 10.1186/2251-7456-7-8 %X Eigenvalue problem for p-Laplacian with mixed boundary conditions is concerned on a bounded domain. The existence of nonnegative eigenvalues are obtained by using the Lusternik-Schnirelman principle. Boundedness of eigenfunctions is obtained by using the Moser iteration. The simplicity and isolation of the first eigenvalue are proved. The existence of the second eigenvalue is also illustrated. %U http://www.iaumath.com/content/7/1/8/abstract