Asymptotic analysis on positive solutions of the Lane-Emden system with nearly critical exponents
We concern a family $\{(u_ {\varepsilon}, v_ {\varepsilon})\} _ {\varepsilon> 0} $ of solutions
of the Lane-Emden system on a smooth bounded convex domain $\Omega $ in $\mathbb …
of the Lane-Emden system on a smooth bounded convex domain $\Omega $ in $\mathbb …
Coron's problem for the critical Lane-Emden system
S Jin, S Kim - Journal of Functional Analysis, 2023 - Elsevier
We address the solvability of the critical Lane-Emden system in a smooth bounded domain
with a small spherical hole of radius ϵ> 0. We prove that the system admits a family of …
with a small spherical hole of radius ϵ> 0. We prove that the system admits a family of …
Existence of Solutions on the Critical Hyperbola for a Pure Lane–Emden System with Neumann Boundary Conditions
We study the following Lane–Emden system: with a bounded regular domain of,, and
exponents belonging to the so-called critical hyperbola. We show that, under suitable …
exponents belonging to the so-called critical hyperbola. We show that, under suitable …
Existence and convergence of solutions to fractional pure critical exponent problems
V Hernández-Santamaría, A Saldaña - Advanced Nonlinear Studies, 2021 - degruyter.com
We study existence and convergence properties of least-energy symmetric solutions (less)
to the pure critical exponent problem (-Δ) s us=| us| 2 s⋆-2 us, us∈ D 0 s(Ω), 2 s⋆:= 2 …
to the pure critical exponent problem (-Δ) s us=| us| 2 s⋆-2 us, us∈ D 0 s(Ω), 2 s⋆:= 2 …
Extremal functions for the second-order Sobolev inequality on groups of polynomial growth
In this paper, we prove the second-order Sobolev inequalities on Cayley graphs of groups of
polynomial growth. We use the discrete Concentration-Compactness principle to prove the …
polynomial growth. We use the discrete Concentration-Compactness principle to prove the …
Multiple blowing-up solutions for asymptotically critical Lane-Emden systems on Riemannian manifolds
W Chen, Z Wang - The Journal of Geometric Analysis, 2024 - Springer
Let (M, g) be a smooth compact Riemannian manifold of dimension N≥ 8. We are
concerned with the following elliptic system-Δ gu+ h (x) u= vp-α ε, in M,-Δ gv+ h (x) v= uq-β ε …
concerned with the following elliptic system-Δ gu+ h (x) u= vp-α ε, in M,-Δ gv+ h (x) v= uq-β ε …
Multiple blowing-up solutions for a slightly critical Lane-Emden system with non-power nonlinearity
S Deng, F Yu - arXiv preprint arXiv:2311.04471, 2023 - arxiv.org
In this paper, we study the following Lane-Emden system with nearly critical non-power
nonlinearity\begin {eqnarray*}\left\{\arraycolsep= 1.5 pt\begin {array}{lll}-\Delta u=\frac …
nonlinearity\begin {eqnarray*}\left\{\arraycolsep= 1.5 pt\begin {array}{lll}-\Delta u=\frac …
Existence and multiplicity of solutions for a class of Helmholtz systems
Y Ding, HY Wang - Journal of Differential Equations, 2023 - Elsevier
This paper establishes a dual variational framework for studying the existence and
multiplicity of solutions to a class of Helmholtz systems. We first focus on a compact …
multiplicity of solutions to a class of Helmholtz systems. We first focus on a compact …
Blow-up solutions concentrated along minimal submanifolds for asymptotically critical Lane-Emden systems on Riemannian manifolds
W Chen, Z Wang - arXiv preprint arXiv:2312.16421, 2023 - arxiv.org
Let $(\mathcal {M}, g) $ and $(\mathcal {K},\kappa) $ be two Riemannian manifolds of
dimensions $ N $ and $ m $, respectively. Let $\omega\in C^ 2 (\mathcal {M}) $, $\omega> …
dimensions $ N $ and $ m $, respectively. Let $\omega\in C^ 2 (\mathcal {M}) $, $\omega> …
New type of solutions for the critical Lane-Emden system
W Chen, X Huang - arXiv preprint arXiv:2401.09713, 2024 - arxiv.org
In this paper, we consider the critical Lane-Emden system\begin {align*}\begin {cases}-
\Delta u= K_1 (y) v^ p,\quad y\in\mathbb {R}^ N, &\\-\Delta v= K_2 (y) u^ q,\quad y\in\mathbb …
\Delta u= K_1 (y) v^ p,\quad y\in\mathbb {R}^ N, &\\-\Delta v= K_2 (y) u^ q,\quad y\in\mathbb …