Shen, Jun Li et Ji, Guo Xing",alatancang, The Local Spectral Properties of Extended Hamilton Operators, Acta mathematica Sinica. English series (Print) , 34(7), 2018, pp. 1110-1120
In this paper, we introduce the class of extended Hamilton operators and study various properties of this class. We examine the decomposability of extended Hamilton operators. In addition, we prove that an extended Hamilton operator with property (.) is subscalar. Finally, we consider Weyl type theorems of this class.