%0 Journal Article %T Extremum Principle for Very Weak Solutions of A-Harmonic Equation with Weight %A Hong-Ya Gao %A Chao Liu %A Yu Zhang %J Advances in Pure Mathematics %P 235-237 %@ 2160-0384 %D 2011 %I Scientific Research Publishing %R 10.4236/apm.2011.14041 %X Extremum principle for very weak solutions of <i>A</i>-harmonic equation <i>div A</i>(<i>x</i>,¨Œ<i>u</i>)=0 is obtained, where the operator <i>A</i>:¦¸ × <i>R<sup>n</sup></i>¡ú<i>R<sup>n</sup></i>satisfies some coercivity and controllable growth conditions with Mucken-houpt weight. %K < %K i> %K A< %K /i> %K -Harmonic Equation %K Muckenhoupt Weight %K Extremum Principle %K Hodge Decomposition %U http://www.scirp.org/journal/PaperInformation.aspx?PaperID=6252