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Frontiers of Mathematics in China

ISSN 1673-3452

ISSN 1673-3576(Online)

CN 11-5739/O1

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2018 Impact Factor: 0.565

Front. Math. China    2016, Vol. 11 Issue (1) : 77-87    https://doi.org/10.1007/s11464-015-0443-5
RESEARCH ARTICLE
Regularity for anisotropic solutions to some nonlinear elliptic system
Hongya GAO(),Shuang LIANG,Yi CUI
College of Mathematics and Information Science, Hebei University, Baoding 071002, China
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Abstract

This paper deals with anisotropic solutions uW1,(pi)(Ω,?N) to the nonlinear elliptic system

Σi=1nDi(aiα(χ,Du(χ)))=Σi=1nDiFiα(χ), α=1,2,...,N,

We present a monotonicity inequality for the matrix a=(aiα)?N×n,whichguarantees global pointwise bounds for anisotropic solutionsu.

Keywords Regularity      anisotropic solution      nonlinear elliptic system     
Corresponding Author(s): Hongya GAO   
Issue Date: 02 December 2015
 Cite this article:   
Hongya GAO,Shuang LIANG,Yi CUI. Regularity for anisotropic solutions to some nonlinear elliptic system[J]. Front. Math. China, 2016, 11(1): 77-87.
 URL:  
https://academic.hep.com.cn/fmc/EN/10.1007/s11464-015-0443-5
https://academic.hep.com.cn/fmc/EN/Y2016/V11/I1/77
1 Gao H. Regularity for solutions to anisotropic obstacle problems. Sci China Math, 2014, 57: 111–122
https://doi.org/10.1007/s11425-013-4601-5
2 Gao H, Chu Y. Quasiregular Mappings and A-Harmonic Equation. Beijing: Science Press, 2013 (in Chinese)
3 Gao H, Di Q, Ma D. Integrability for solutions to some anisotropic obstacle problems. Manuscripta Math (to appear)
https://doi.org/10.1007/s00229-014-0705-7
4 Gao H, Huang Q. Local regularity for solutions of anisotropic obstacle problems. Nonlinear Anal, 2012, 75: 4761–4765
https://doi.org/10.1016/j.na.2012.03.026
5 Gao H, Liu C, Tian H. Remarks on a paper by Leonetti and Siepe. J Math Anal Appl, 2013, 401: 881–887
https://doi.org/10.1016/j.jmaa.2012.12.037
6 Gi achetti D, Porzio M M. Local regularity results for minima of functionals of the calculus of variation. Nonlinear Anal, 2000, 39: 463–482
https://doi.org/10.1016/S0362-546X(98)00215-6
7 Giaquinta M. Multiple Integrals in the Calculus of Variations and Nonlinear Elliptic Systems. Ann of Math Stud, Vol 105. Princeton: Princeton University Press, 1983
8 De Giorgi E. Un esempio di estremali discontinue per un problema variazionale di tipo ellittico. Boll Unione Mat Ital, 1968, 4: 135–137
9 Leonetti F, Mascolo E. Local boundedness for vector valued minimizers of anisotropic functionals. Z Anal Anwend, 2012, 31: 357–378
https://doi.org/10.4171/ZAA/1464
10 Leonetti F, Petricca P V. Regularity for vector valued minimizers of some anisotropic integral functionals. J Inequal Pure Appl Math, 2006, 7(3): Art 88
11 Leonetti F, Petricca P V. Existence of bounded solutions to some nonlinear degenerate elliptic systems. Discrete Contin Dyn Syst Ser B, 2009, 11: 191–203
12 Leonetti F, Siepe F. Integrability for solutions to some anisotropic elliptic equations. Nonlinear Anal, 2012, 75: 2867–2873
https://doi.org/10.1016/j.na.2011.11.028
13 Leonetti F, Siepe F. Global integrability for minimizers of anisotropic functionals. Manuscripta Math, 2014, 144: 91–98
https://doi.org/10.1007/s00229-013-0641-y
14 Mingione G. Regularity of minima: an invitation of dark side of the calculus of variations. Appl Math, 2006, 51: 355–426
https://doi.org/10.1007/s10778-006-0110-3
15 Stampacchia G. Equations Elliptiques du second ordre a coefficientes discontinus. Semin de Math Superieures, Univ de Montreal, 1996
16 Stroffolini B. Global boundedness of solutions of anisotropic variational problems. Boll Unione Mat Ital, 1991, 5A: 345–352
17 Tang Q. Regularity of minimizers of non-isotropic integrals of the calculus of variations. Ann Mat Pura Appl, 1993, 164: 77–87
https://doi.org/10.1007/BF01759315
18 Zhou S. A note on nonlinear elliptic systems involving measure. Electron J Differential Equations, 2000, (08): 1–6
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