Non-self-adjoint fourth-order dissipative operators and the completeness of their eigenfunctions
نویسندگان
چکیده
منابع مشابه
Non–self–adjoint Fourth–order Dissipative Operators and the Completeness of Their Eigenfunctions
A class of non-self-adjoint fourth order differential operators with general separated boundary conditions in Weyl’s limit circle case is studied. The dissipation property of the considered operators in L2[a,b) is proven by analysis and by using the characteristic determinant, the completeness of the system of eigenfunctions and associated functions of these dissipative operators also be proven...
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ژورنال
عنوان ژورنال: Operators and Matrices
سال: 2016
ISSN: 1846-3886
DOI: 10.7153/oam-10-39