On the mathematical work of M. Sh. Birman
On the mathematical work of M. Sh. Birman
Early papers ยง2.Extension theory for positive definite symmetric operators.Elliptic boundary value problems ยง3.Mathematical scattering theory: the trace class approach ยง4.Spectral shift function ยง5.Double operator integrals ยง6.Function spaces and piecewise-polynomial approximation.Entropy ยง7.Estimates and asymptotics of the spectrum for integral and differential operators ยง8.Maxwell operator in domains with nonsmooth boundary: asymptotics of โฆ