Four-dimensional locally homogeneous pseudo-Riemannian manifolds with an isotropic Weyl tensor
Izvestiâ vysših učebnyh zavedenij. Matematika, no. 7 (2019), pp. 86-90
Voir la notice de l'article provenant de la source Math-Net.Ru
We investigate four-dimensional locally homogeneous pseudo-Riemannian manifolds with an isotropic Weyl tensor. An algorithm for obtaining a complete classification of such manifolds is described.
Keywords:
locally homogeneous pseudo-Riemannian manifold, Lie algebra, isotropic Weyl tensor.
@article{IVM_2019_7_a7,
author = {S. V. Klepikova},
title = {Four-dimensional locally homogeneous {pseudo-Riemannian} manifolds with an isotropic {Weyl} tensor},
journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
pages = {86--90},
publisher = {mathdoc},
number = {7},
year = {2019},
language = {ru},
url = {http://geodesic.mathdoc.fr/item/IVM_2019_7_a7/}
}
TY - JOUR AU - S. V. Klepikova TI - Four-dimensional locally homogeneous pseudo-Riemannian manifolds with an isotropic Weyl tensor JO - Izvestiâ vysših učebnyh zavedenij. Matematika PY - 2019 SP - 86 EP - 90 IS - 7 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IVM_2019_7_a7/ LA - ru ID - IVM_2019_7_a7 ER -
S. V. Klepikova. Four-dimensional locally homogeneous pseudo-Riemannian manifolds with an isotropic Weyl tensor. Izvestiâ vysših učebnyh zavedenij. Matematika, no. 7 (2019), pp. 86-90. http://geodesic.mathdoc.fr/item/IVM_2019_7_a7/