Some estimates for the symmetrized first eigenfunction of the laplacian

Bhattacharya, TirthankarWeitsman, Allen2012-05-132012-05-131998Potential analysis,V9,P143-172http://hdl.handle.net/10263/3955enPartial differential equationEigenfunctionEigenvectorsSymmertizationSome estimates for the symmetrized first eigenfunction of the laplacianArticle