1

Inverse problems in the dynamics of parabolic systems

Year:
1990
Language:
english
File:
PDF, 399 KB
english, 1990
6

General-relativistic cosmology with expansion and rotation

Year:
1993
Language:
english
File:
PDF, 264 KB
english, 1993
7

Bianci-IX cosmological models with rotation in general relativity theory

Year:
1994
Language:
english
File:
PDF, 239 KB
english, 1994