Some new weighted compact embeddings results and existence of weak solutions for eigenvalue Robin problem
| Autor: | Aydin, Ismail, Unal, Cihan |
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| Rok vydání: | 2020 |
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| Druh dokumentu: | Working Paper |
| Popis: | By applying Mountain Pass Lemma, Ekeland's and Ricceri's variational principle, Fountain Theorem, we prove the existence and multiplicity of solutions for the following Robin problem \begin{equation*} \left\{ \begin{array}{cc} -\text{div}\left( a(x)\left\vert \nabla u\right\vert ^{p(x)-2}\nabla u\right) =\lambda b(x)\left\vert u\right\vert ^{q(x)-2}u, & x\in \Omega \\ a(x)\left\vert \nabla u\right\vert ^{p(x)-2}\frac{\partial u}{\partial \upsilon }+\beta (x)\left\vert u\right\vert ^{p(x)-2}u=0, & x\in \partial \Omega , \end{array} \right. \end{equation*} under some appropriate conditions in the space $W_{a,b}^{1,p(.)}\left( \Omega \right).$ Comment: 13 pages |
| Databáze: | arXiv |
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