Geodesic
Disclinations and hedgehogs in nematic liquid crystals with variable degree of orientation
Atti della Accademia nazionale dei Lincei. Rendiconti Lincei. Matematica e applicazioni, Série 9, Tome 1 (1990) no. 3, pp. 275-280

Voir la notice de l'article provenant de la source Biblioteca Digitale Italiana di Matematica

There is enough evidence to re-examine disclinations and hedgehogs, the singularities often observed in nematic liquid crystals, in the light of a new theory that allows for local changes in the degree of orientation. 
@article{RLIN_1990_9_1_3_a10,
     author = {Virga, Epifanio G.},
     title = {Disclinations and hedgehogs in nematic liquid crystals with variable degree of orientation},
     journal = {Atti della Accademia nazionale dei Lincei. Rendiconti Lincei. Matematica e applicazioni},
     pages = {275--280},
     publisher = {mathdoc},
     volume = {Ser. 9, 1},
     number = {3},
     year = {1990},
     zbl = {0713.76015},
     mrnumber = {MR1083255},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/RLIN_1990_9_1_3_a10/}
}
TY  - JOUR
AU  - Virga, Epifanio G.
TI  - Disclinations and hedgehogs in nematic liquid crystals with variable degree of orientation
JO  - Atti della Accademia nazionale dei Lincei. Rendiconti Lincei. Matematica e applicazioni
PY  - 1990
SP  - 275
EP  - 280
VL  - 1
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/RLIN_1990_9_1_3_a10/
LA  - en
ID  - RLIN_1990_9_1_3_a10
ER  - 
%0 Journal Article
%A Virga, Epifanio G.
%T Disclinations and hedgehogs in nematic liquid crystals with variable degree of orientation
%J Atti della Accademia nazionale dei Lincei. Rendiconti Lincei. Matematica e applicazioni
%D 1990
%P 275-280
%V 1
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/RLIN_1990_9_1_3_a10/
%G en
%F RLIN_1990_9_1_3_a10
Virga, Epifanio G. Disclinations and hedgehogs in nematic liquid crystals with variable degree of orientation. Atti della Accademia nazionale dei Lincei. Rendiconti Lincei. Matematica e applicazioni, Série 9, Tome 1 (1990) no. 3, pp. 275-280. http://geodesic.mathdoc.fr/item/RLIN_1990_9_1_3_a10/