کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
9503070 | 1339554 | 2005 | 12 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Spectral analysis of nonselfadjoint Schrödinger operators with a matrix potential
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
ریاضیات
آنالیز ریاضی
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
Dissipative Schrödinger operators with a matrix potential are studied in L2((0,â);E)(dimE=n<â) which are extension of a minimal symmetric operator L0 with defect index (n,n). A selfadjoint dilation of a dissipative operator is constructed, using the Lax-Phillips scattering theory, the spectral analysis of a dilation is carried out, and the scattering matrix of a dilation is founded. A functional model of the dissipative operator is constructed and its characteristic function's analytic properties are determined, theorems on the completeness of eigenvectors and associated vectors of a dissipative Schrödinger operator are proved.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Mathematical Analysis and Applications - Volume 303, Issue 1, 1 March 2005, Pages 208-219
Journal: Journal of Mathematical Analysis and Applications - Volume 303, Issue 1, 1 March 2005, Pages 208-219
نویسندگان
Suna Saltan, Bilender P. Allahverdiev,