@Article{JPDE-25-21, author = {Afrouzi , G. A.Heidarkhani , S.Hadjian , A. and Shakeri , S.}, title = {On a Class of Neumann Boundary Value Equations Driven by a (p1, , Pn)-Laplacian Operator}, journal = {Journal of Partial Differential Equations}, year = {2012}, volume = {25}, number = {1}, pages = {21--31}, abstract = {
In this paper we prove the existence of an open interval (λ' ,λ") for each λ in the interval a class of Neumann boundary value equations involving the (p_1,..., p_n)- Laplacian and depending on λ admits at least three solutions. Our main tool is a recent three critical points theorem of Averna and Bonanno [Topol. Methods Nonlinear Anal. [1] (2003) 93-103].
}, issn = {2079-732X}, doi = {https://doi.org/10.4208/jpde.v25.n1.2}, url = {http://global-sci.org/intro/article_detail/jpde/5172.html} }