共查询到20条相似文献,搜索用时 78 毫秒
1.
We consider the existence of solutions to the semilinear elliptic problem
(∗)κ 相似文献
2.
We prove that for large λ>0, the boundary blow-up problem
3.
We show that for large λ>0, the “generalized” boundary value problem
4.
Santiago Cano-Casanova 《Journal of Differential Equations》2008,244(12):3180-3203
This paper shows the existence and the uniqueness of the positive solution ?(t) of the singular boundary value problem
5.
In this paper we study the boundary behavior of solutions to equations of the form
∇⋅A(x,∇u)+B(x,∇u)=0, 相似文献
6.
Jiong Qi Wu 《Journal of Differential Equations》2007,235(2):510-526
Suppose that β?0 is a constant and that is a continuous function with R+:=(0,∞). This paper investigates N-dimensional singular, quasilinear elliptic equations of the form
7.
Farid Madani 《Bulletin des Sciences Mathématiques》2008,132(7):575
Let (Mn,g) be a compact riemannian manifold of dimension n?3. Under some assumptions, we prove that there exists a positive function φ solution of the Yamabe equation
8.
Norimichi Hirano 《Journal of Differential Equations》2009,247(5):1311-2003
Let N?3, 2*=2N/(N−2) and Ω⊂RN be a bounded domain with a smooth boundary ∂Ω and 0∈Ω. Our purpose in this paper is to consider the existence of solutions of Hénon equation:
9.
Giovanni Anello 《Journal of Differential Equations》2007,234(1):80-90
In this paper we prove that if the potential has a suitable oscillating behavior in any neighborhood of the origin (respectively +∞), then under very mild conditions on the perturbation term g, for every k∈N there exists bk>0 such that
10.
Jinmyoung Seok 《Nonlinear Analysis: Theory, Methods & Applications》2011,74(12):4252-4259
For the following elliptic system in R3
11.
We investigate singular and degenerate behavior of solutions of the unstable free boundary problem
Δu=−χ{u>0}. 相似文献
12.
Milena Chermisi 《Nonlinear Analysis: Theory, Methods & Applications》2010,73(3):695-703
In Rm×Rn−m, endowed with coordinates X=(x,y), we consider the PDE
13.
T. Kolokolonikov 《Journal of Differential Equations》2008,245(4):964-993
We consider the stationary Gierer-Meinhardt system in a ball of RN:
14.
Liang Zhao 《Nonlinear Analysis: Theory, Methods & Applications》2012,75(1):433-443
15.
Julián López-Gómez 《Journal of Differential Equations》2006,224(2):385-439
In this paper, we prove some optimal uniqueness results for large solutions of a canonical class of semilinear equations under minimal regularity conditions on the weight function in front of the non-linearity and combine these results with the localization method introduced in [López-Gómez, The boundary blow-up rate of large solutions, J. Differential Equations 195 (2003) 25-45] to prove that any large solution L of Δu=a(x)up, p>1, a>0, must satisfy
16.
Terence Tao 《Journal of Differential Equations》2007,232(2):623-651
We show that the quartic generalised KdV equation
ut+uxxx+(u4x)=0 相似文献
17.
We find for small ε positive solutions to the equation
18.
Let Ω be a bounded domain in R2, u+=u if u?0, u+=0 if u<0, u−=u+−u. In this paper we study the existence of solutions to the following problem arising in the study of a simple model of a confined plasma
19.
Bruno De Maria 《Journal of Differential Equations》2011,250(3):1363-1385
We establish C1,γ-partial regularity of minimizers of non-autono-mous convex integral functionals of the type: , with non-standard growth conditions into the gradient variable
20.
In this paper we consider the following problem
(?) 相似文献