论文标题
$ 2 $ -JET确定Chern-Moser定理的反例
A Counterexample to the $2$-jet determination Chern-Moser Theorem in higher codimension
论文作者
论文摘要
一个人构建了一个通用的二次次级子手：$ \ bbb c^9 $ in Codimension $ 5 $ 5 $，该$ 5 $ in $ \ bbb c^9 $，它接受了一个真正的分析无限的CR自动形态，具有均质的多项式系数$3。$3。
One constructs an example of a generic quadratic submanifold of codimension $5$ in $\Bbb C^9$ which admits a real analytic infinitesimal CR automorphism with homogeneous polynomial coefficients of degree $3.$
