Reconstruction formula for differential systems with a singularity
Our studies concern some aspects of scattering theory of the singular differential systems $y'-x^{-1}Ay-q(x)y=\rho By$, $x>0$ with $n\times n$ matrices $A,B, q(x), x\in(0,\infty)$, where $A,B$ are constant and $\rho$ is a spectral parameter. We concentrate on the important special cas...
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Format: | Article |
Language: | English |
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Saratov State University
2021-08-01
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Series: | Известия Саратовского университета. Новая серия. Серия Математика. Механика. Информатика |
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Online Access: | https://mmi.sgu.ru/sites/mmi.sgu.ru/files/text-pdf/2021/08/282-293_ignatiev.pdf |