{"title":"On coercive properties and separability of biharmonic operator with matrix potential","authors":"Olimzhon Khudoiberdievich Karimov","doi":"10.13108/2017-9-1-54","DOIUrl":null,"url":null,"abstract":"In the work we consider the coercive properties of a nonlinear biharmonic operator with a matrix operator in the space L2(R n)l and we prove its separability in this space. The considered nonlinear operators are not small perturbation of linear operators. The case of the linear biharmonic operator is considered separately.","PeriodicalId":43644,"journal":{"name":"Ufa Mathematical Journal","volume":"38 1","pages":"54-61"},"PeriodicalIF":0.5000,"publicationDate":"2017-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Ufa Mathematical Journal","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.13108/2017-9-1-54","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"MATHEMATICS","Score":null,"Total":0}
引用次数: 0
Abstract
In the work we consider the coercive properties of a nonlinear biharmonic operator with a matrix operator in the space L2(R n)l and we prove its separability in this space. The considered nonlinear operators are not small perturbation of linear operators. The case of the linear biharmonic operator is considered separately.