中文

解析函数的 $C^r$-右等价性

代数几何 2014-12-08 v2

摘要

f,g:(Rn,0)(R,0)f,g:(\mathbb{R}^n,0)\rightarrow (\mathbb{R},0) 为解析函数。我们将证明,如果 f(0)=0\nabla f(0)=0gf(f)r+2g-f \in (f)^{r+2},则 ffggCrC^r-右等价的,其中 (f)(f) 表示由 ff 生成的理想,且 rNr\in \mathbb{N}

关键词

引用

@article{arxiv.1409.4309,
  title  = {$C^r$-right equivalence of analytic functions},
  author = {Piotr Migus},
  journal= {arXiv preprint arXiv:1409.4309},
  year   = {2014}
}

备注

9 pages. Main result has been significantly improved