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Double- and single-layered sign-changing solutions to a singularly perturbed elliptic equation concentrating at a single sphere |
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| Authors: | Mónica Clapp Bhakti Bhusan Manna |
| Institution: | 1. Instituto de Matemáticas, Universidad Nacional Autónoma de México, Mexico City, Mexicomonica.clapp@im.unam.mx;3. Instituto de Matemáticas, Universidad Nacional Autónoma de México, Mexico City, Mexico |
| Abstract: | |
| Keywords: | Asymptotic behavior of solutions concentration of solutions nodal solution singularly perturbed elliptic equation variational methods |