Geodesic
FOCAL SURFACES OF WAVE FRONTS IN THE EUCLIDEAN 3-SPACE
Glasgow mathematical journal, Tome 61 (2019) no. 2, pp. 425-440

Voir la notice de l'article provenant de la source Cambridge

DOI

We characterise singularities of focal surfaces of wave fronts in terms of differential geometric properties of the initial wave fronts. Moreover, we study relationships between geometric properties of focal surfaces and geometric invariants of the initial wave fronts. 
TERAMOTO, KEISUKE. FOCAL SURFACES OF WAVE FRONTS IN THE EUCLIDEAN 3-SPACE. Glasgow mathematical journal, Tome 61 (2019) no. 2, pp. 425-440. doi: 10.1017/S0017089518000277
@article{10_1017_S0017089518000277,
     author = {TERAMOTO, KEISUKE},
     title = {FOCAL {SURFACES} {OF} {WAVE} {FRONTS} {IN} {THE} {EUCLIDEAN} {3-SPACE}},
     journal = {Glasgow mathematical journal},
     pages = {425--440},
     year = {2019},
     volume = {61},
     number = {2},
     doi = {10.1017/S0017089518000277},
     url = {http://geodesic.mathdoc.fr/articles/10.1017/S0017089518000277/}
}
TY  - JOUR
AU  - TERAMOTO, KEISUKE
TI  - FOCAL SURFACES OF WAVE FRONTS IN THE EUCLIDEAN 3-SPACE
JO  - Glasgow mathematical journal
PY  - 2019
SP  - 425
EP  - 440
VL  - 61
IS  - 2
UR  - http://geodesic.mathdoc.fr/articles/10.1017/S0017089518000277/
DO  - 10.1017/S0017089518000277
ID  - 10_1017_S0017089518000277
ER  - 
%0 Journal Article
%A TERAMOTO, KEISUKE
%T FOCAL SURFACES OF WAVE FRONTS IN THE EUCLIDEAN 3-SPACE
%J Glasgow mathematical journal
%D 2019
%P 425-440
%V 61
%N 2
%U http://geodesic.mathdoc.fr/articles/10.1017/S0017089518000277/
%R 10.1017/S0017089518000277
%F 10_1017_S0017089518000277

Cité par Sources :