Journal of Lie Theory, Vol. 11, No. 1, pp. 129-134 (2001)

Ideals of finite codimension in contact Lie algebra

Mohammed Benalili and Azzedine Lansari

Département de Mathématiques
Faculté des Sciences BP 119
Université de Tlemcen Algérie
m-benalili@mail.univ-tlemcen.dz

Abstract: Ideals of germs of vector fields leaving $0$ fixed in $R^{2n+1}$, of finite codimension in contact Lie algebra contain the ideal of germs infinitely flat at $0.$ We give an application.

Classification (MSC2000): 17B66

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