Three positive solutions of N-dimensional p-Laplacian with indefinite weight
This paper is concerned with the global behavior of components of positive radial solutions for the quasilinear elliptic problem with indefinite weight div(ϕp(∇u)) + λh(x)f(u) = 0, in B, u = 0, on ∂B, where ϕp(s) = |s| p−2 s, B is the unit open ball of RN with N ≥ 1, 1 < p < ∞, λ > 0 is a p...
Elmentve itt :
| Szerzők: | |
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| Dokumentumtípus: | Folyóirat |
| Megjelent: |
2019
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| Sorozat: | Electronic journal of qualitative theory of differential equations
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| Kulcsszavak: | Bifurkáció |
| doi: | 10.14232/ejqtde.2019.1.19 |
| Online Access: | http://acta.bibl.u-szeged.hu/58098 |
| LEADER | 01294nas a2200217 i 4500 | ||
|---|---|---|---|
| 001 | acta58098 | ||
| 005 | 20260224081030.0 | ||
| 008 | 190531s2019 hu o 000 hun d | ||
| 022 | |a 1417-3875 | ||
| 024 | 7 | |a 10.14232/ejqtde.2019.1.19 |2 doi | |
| 040 | |a SZTE Egyetemi Kiadványok Repozitórium |b hun | ||
| 041 | |a hun | ||
| 100 | 1 | |a Chen Tianlan | |
| 245 | 1 | 0 | |a Three positive solutions of N-dimensional p-Laplacian with indefinite weight |h [elektronikus dokumentum] / |c Chen Tianlan |
| 260 | |c 2019 | ||
| 300 | |a 1-14 | ||
| 490 | 0 | |a Electronic journal of qualitative theory of differential equations | |
| 520 | 3 | |a This paper is concerned with the global behavior of components of positive radial solutions for the quasilinear elliptic problem with indefinite weight div(ϕp(∇u)) + λh(x)f(u) = 0, in B, u = 0, on ∂B, where ϕp(s) = |s| p−2 s, B is the unit open ball of RN with N ≥ 1, 1 < p < ∞, λ > 0 is a parameter, f ∈ C([0, ∞), [0, ∞)) and h ∈ C(B¯) is a sign-changing function. We manage to determine the intervals of λ in which the above problem has one, two or three positive radial solutions by using the directions of a bifurcation. | |
| 695 | |a Bifurkáció | ||
| 700 | 0 | 1 | |a Ma Ruyun |e aut |
| 856 | 4 | 0 | |u http://acta.bibl.u-szeged.hu/58098/1/ejqtde_2019_019.pdf |z Dokumentum-elérés |