Differential geometry of conics in the projective space of three dimensions.—II. Differential invariant forms in the theory of a two-parameter family of conics (first report)
@article{1195581689,
author = {Kawaguchi, Akitsugu},
title = {Differential geometry of conics in the projective space of three dimensions.---II. Differential invariant forms in the theory of a two-parameter family of conics (first report)},
journal = {Proc. Imp. Acad.},
volume = {4},
number = {10},
year = {1928},
pages = { 337-340},
language = {en},
url = {http://dml.mathdoc.fr/item/1195581689}
}
Kawaguchi, Akitsugu. Differential geometry of conics in the projective space of three dimensions.—II. Differential invariant forms in the theory of a two-parameter family of conics (first report). Proc. Imp. Acad., Tome 4 (1928) no. 10, pp. 337-340. http://gdmltest.u-ga.fr/item/1195581689/