Monotonicity of solutions of quasilinear degenerate elliptic equation in half-spaces

被引:32
作者
Farina, Alberto [1 ]
Montoro, Luigi [2 ]
Sciunzi, Berardino [2 ]
机构
[1] Univ Picardie Jules Verne, LAMFA, CNRS, UMR 6140, Amiens, CT, France
[2] Univ Calabria, Dipartimento Matemat, I-87036 Cosenza, CT, Italy
关键词
POSITIVE SOLUTIONS; UNBOUNDED-DOMAINS; REGULARITY; MAXIMUM; SYMMETRY; NONEXISTENCE; INEQUALITIES; LIOUVILLE; EXISTENCE;
D O I
10.1007/s00208-013-0919-0
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
We prove a weak comparison principle in narrow unbounded domains for solutions to in the case and is a power-type nonlinearity, or in the case and is super-linear. We exploit it to prove the monotonicity of positive solutions to in half spaces (with zero Dirichlet assumption) and therefore to prove some Liouville-type theorems.
引用
收藏
页码:855 / 893
页数:39
相关论文
共 50 条
[31]   Monotonicity and symmetry of singular solutions to quasilinear problems [J].
Esposito, Francesco ;
Montoro, Luigi ;
Sciunzi, Berardino .
JOURNAL DE MATHEMATIQUES PURES ET APPLIQUEES, 2019, 126 :214-231
[32]   Existence of Large Solutions for Quasilinear Elliptic Equation [J].
Li, Xiao ;
Yang, Zuodong .
COMMUNICATIONS IN MATHEMATICS AND APPLICATIONS, 2011, 2 (2-3) :87-95
[33]   Multiplicity of nontrivial solutions for quasilinear elliptic equation [J].
Ou, Zeng-Qi ;
Li, Chun ;
Yuan, Jian-Jun .
JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS, 2012, 388 (01) :198-204
[34]   Existence and multiplicity of weak solutions for a singular quasilinear elliptic equation [J].
Huang, Jincheng ;
Xiu, Zonghu .
COMPUTERS & MATHEMATICS WITH APPLICATIONS, 2014, 67 (08) :1450-1460
[35]   Existence of multiple solutions for a singular quasilinear elliptic equation in RN [J].
Zhu, Shenglan ;
Chen, Caisheng ;
Yao, Huaping .
COMPUTERS & MATHEMATICS WITH APPLICATIONS, 2011, 62 (12) :4525-4534
[36]   MULTIPLE NONSEMITRIVIAL SOLUTIONS FOR A CLASS OF DEGENERATE QUASILINEAR ELLIPTIC SYSTEMS [J].
Afrouzi, Ghasem A. ;
Hadjian, Armin ;
Zographopoulos, Nicolaos B. .
TOPOLOGICAL METHODS IN NONLINEAR ANALYSIS, 2015, 45 (02) :385-397
[37]   Entire solutions of quasilinear elliptic systems on Carnot groups [J].
D'Ambrosio, Lorenzo ;
Mitidieri, Enzo .
PROCEEDINGS OF THE STEKLOV INSTITUTE OF MATHEMATICS, 2013, 283 (01) :3-19
[38]   EXISTENCE OF SOLUTIONS FOR A DEGENERATE QUASILINEAR ELLIPTIC SYSTEM IN BOUNDED DOMAIN [J].
Afrouzi, G. A. ;
Chung, N. T. ;
Mirzapour, M. .
JOURNAL OF APPLIED ANALYSIS AND COMPUTATION, 2013, 3 (01) :1-9
[39]   Regularity for weak solutions to nondiagonal quasilinear degenerate elliptic systems [J].
Dong, Yan ;
Niu, Pengcheng .
JOURNAL OF FUNCTIONAL ANALYSIS, 2016, 270 (07) :2383-2414
[40]   Symmetry results for decay solutions of semilinear elliptic systems on half spaces [J].
Liu, Baiyu ;
Ma, Li .
NONLINEAR ANALYSIS-THEORY METHODS & APPLICATIONS, 2012, 75 (06) :3167-3177