Geodesic
Ideals of Finite Codimension in Contact Lie Algebra
Mohammed Benalili1 ; Azzedine Lansari1, 2, 3, 4, 5, 6
1Dép. de Mathématiques, Faculté des Sciences, Université de Tlemcen, Algeria
2Ideals of germs of vector fields leaving 0 fixed in R
3, of finite codimension in contact Lie algebra contain the ideal of germs infinitely flat at 0. We give an application.
4Keywords: Contact Lie algebra, Jacobi bracket, pseudogroup action.
5MSC: 17B66
6[
Journal of Lie Theory, Tome 11 (2001) no. 1, pp. 129-134

Voir la notice de l'article provenant de la source Heldermann Verlag

Ideals of germs of vector fields leaving 0 fixed in R2n+1, of finite codimension in contact Lie algebra contain the ideal of germs infinitely flat at 0. We give an application.
Classification : 17B66
Mots-clés : Contact Lie algebra, Jacobi bracket, pseudogroup action

Mohammed Benalili  1   ; Azzedine Lansari  1 , 2 , 3 , 4 , 5 , 6

1 Dép. de Mathématiques, Faculté des Sciences, Université de Tlemcen, Algeria
2 Ideals of germs of vector fields leaving 0 fixed in R
3 , of finite codimension in contact Lie algebra contain the ideal of germs infinitely flat at 0. We give an application.
4 Keywords: Contact Lie algebra, Jacobi bracket, pseudogroup action.
5 MSC: 17B66
6 [ 
Mohammed Benalili; Azzedine Lansari. Ideals of Finite Codimension in Contact Lie Algebra. Journal of Lie Theory, Tome 11 (2001) no. 1, pp. 129-134. http://geodesic.mathdoc.fr/item/JOLT_2001_11_1_a6/
@article{JOLT_2001_11_1_a6,
     author = {Mohammed Benalili and Azzedine Lansari},
     title = {Ideals of {Finite} {Codimension} in {Contact} {Lie} {Algebra}},
     journal = {Journal of Lie Theory},
     pages = {129--134},
     year = {2001},
     volume = {11},
     number = {1},
     url = {http://geodesic.mathdoc.fr/item/JOLT_2001_11_1_a6/}
}
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