Geodesic
Hyperbolic bendings of surfaces
Matematičeskie zametki, Tome 10 (1971) no. 4, pp. 469-478 
K. M. Belov. Hyperbolic bendings of surfaces. Matematičeskie zametki, Tome 10 (1971) no. 4, pp. 469-478. http://geodesic.mathdoc.fr/item/MZM_1971_10_4_a11/
@article{MZM_1971_10_4_a11,
     author = {K. M. Belov},
     title = {Hyperbolic bendings of surfaces},
     journal = {Matemati\v{c}eskie zametki},
     pages = {469--478},
     year = {1971},
     volume = {10},
     number = {4},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_1971_10_4_a11/}
}
TY  - JOUR
AU  - K. M. Belov
TI  - Hyperbolic bendings of surfaces
JO  - Matematičeskie zametki
PY  - 1971
SP  - 469
EP  - 478
VL  - 10
IS  - 4
UR  - http://geodesic.mathdoc.fr/item/MZM_1971_10_4_a11/
LA  - ru
ID  - MZM_1971_10_4_a11
ER  - 
%0 Journal Article
%A K. M. Belov
%T Hyperbolic bendings of surfaces
%J Matematičeskie zametki
%D 1971
%P 469-478
%V 10
%N 4
%U http://geodesic.mathdoc.fr/item/MZM_1971_10_4_a11/
%G ru
%F MZM_1971_10_4_a11

Voir la notice de l'article provenant de la source Math-Net.Ru

The paper investigates isolated singular points of the family of characteristics of a hyperbolic bending of a surface, as well as providing certain consequences characterizing the bending of closed surfaces and surfaces with boundaries.