| dc.creator | Miyagaki, O. H. | |
| dc.creator | Miotto, M. L. | |
| dc.date | 2018-10-25T10:50:42Z | |
| dc.date | 2018-10-25T10:50:42Z | |
| dc.date | 2009-10-01 | |
| dc.date.accessioned | 2023-09-27T20:55:10Z | |
| dc.date.available | 2023-09-27T20:55:10Z | |
| dc.identifier | 0362546X | |
| dc.identifier | https://doi.org/10.1016/j.na.2009.02.010 | |
| dc.identifier | http://www.locus.ufv.br/handle/123456789/22396 | |
| dc.identifier.uri | https://repositorioslatinoamericanos.uchile.cl/handle/2250/8950842 | |
| dc.description | In this paper, existence and multiplicity results to the following Dirichlet problem −∆u + u = λf (x)|u|q−1 + h(x)|u|p−1 ,
u > 0, u = 0, in Ω in Ω on ∂ Ω are established, where Ω = Ω × R, Ω ⊂ RN −1 is bounded smooth domain and N ≥ 2. Here 1 < q < 2 < p < 2∗ 2∗ = N2N2 if N ≥ 3, 2∗ = ∞ if N = 2 , λ is a positive real − parameter, the function f , among other conditions, can possibly change sign in Ω , and the
function h satisfies suitable conditions. The study is based on the comparison of energy levels on Nehari manifold. | |
| dc.format | pdf | |
| dc.format | application/pdf | |
| dc.language | eng | |
| dc.publisher | Nonlinear Analysis: Theory, Methods & Applications | |
| dc.relation | v. 71, n. 7– 8, p. 3434- 3447, out. 2009 | |
| dc.rights | Elsevier Ltd. | |
| dc.subject | Multiple positive solutions | |
| dc.subject | Concave–convex nonlinearities | |
| dc.subject | Nehari manifold | |
| dc.subject | Sign-changing weight functions | |
| dc.title | Multiple positive solutions for semilinear Dirichlet problems with sign-changing weight function in infinite strip domains | |
| dc.type | Artigo | |
