1Jue Xian LI Department of Mathematics,Jilin University,Changchun 130023,P.R.China Department of Mathematics.Liaoning University.Shenyang 110036.P.R.China E-mail:Lixli@263.netYou Qing JI Shan Li SUN Departmerit of Mathematics.Jilin University,Changchun 130023.P.R.China.The Essential Spectrum and Banach Reducibility of Operator Weighted Shifts[J].Acta Mathematica Sinica,English Series,2001,17(3):413-424. 被引量：3
