中文

程函方程的非等参多项式解

微分几何 2010-10-15 v2 偏微分方程分析

摘要

在本文中,我们证明了Rn\R{n}中程函方程xf2=16x6|\nabla_x f|^2=16x^{6}的四次多项式解要么是等参多项式,要么与多项式f=(i=1nxi2)28(i=1kxi2)(i=k+1nxi2)f=(\sum_{i=1}^n x_i^2)^2-8(\sum_{i=1}^k x_i^2)(\sum_{i=k+1}^{n} x_i^2)k=0,1,.˙.,[n2]k=0,1,\...,[\frac{n}{2}])全等。

关键词

引用

@article{arxiv.1009.1842,
  title  = {Non-isoparametric solutions of the eikonal equation},
  author = {Vladimir G. Tkachev},
  journal= {arXiv preprint arXiv:1009.1842},
  year   = {2010}
}

备注

Typos corrected. References added. Section Concluding remarks added