摘要
Weconsiderthepartialregularityforweaksolutionstosuperquadraticellipticsystemswithcontrollablegrowthcondition,undertheassumptionofDinicontinuouscoefficients.Theproofreliesuponaniterationschemeofadecayestimateforanewtypeofexcessfunctional.Toestablishthedecayestimate,weusethetechniqueofA-harmonicapproximationandobtainageneralcriterionforaweaksolutiontoberegularintheneighborhoodofagivenpoint.Inparticular,theproofyieldsdirectlytheoptimalH¨olderexponentforthederivativeoftheweaksolutionsontheregularset.
出版日期
2017年02月12日(中国Betway体育网页登陆平台首次上网日期,不代表论文的发表时间)