D. Yafaev

5 citations · 7 across the 2 of their papers we have counts for

collaborators

2 papers

math.SP2004★ 2 cited

Trace-class approach in scattering problems for perturbations of media

D. R. Yafaev

We consider the operators $H_{0} = M_{0}^{- 1} (x) P (D)$ and $H = M^{- 1} (x) P (D)$ where $M_{0} (x)$ and $M (x)$ are positively definite bounded matrix-valued functions and $P (D)$ is an ellip…

math.SP2004★ 5 cited

Lectures on scattering theory

Dmitri Yafaev

The first two lectures are devoted to describing the basic concepts of scattering theory in a very compressed way. A detailed presentation of the abstract part can be found in \cit…