Circles and spheres in pseudo-Riemannian geometry.
Aequationes mathematicae, Tome 39 (1990) no. 2-3, pp. 134-145
Cet article a éte moissonné depuis la source European Digital Mathematics Library
@article{AM2_1990__39_2-3_137345,
author = {N. Abe and Y. Nakanishi and S. Yamagushi},
title = {Circles and spheres in {pseudo-Riemannian} geometry.},
journal = {Aequationes mathematicae},
pages = {134--145},
year = {1990},
volume = {39},
number = {2-3},
zbl = {0705.53026},
url = {http://geodesic.mathdoc.fr/item/AM2_1990__39_2-3_137345/}
}
N. Abe; Y. Nakanishi; S. Yamagushi. Circles and spheres in pseudo-Riemannian geometry.. Aequationes mathematicae, Tome 39 (1990) no. 2-3, pp. 134-145. http://geodesic.mathdoc.fr/item/AM2_1990__39_2-3_137345/