数学物理学报(英文版) ›› 2010, Vol. 30 ›› Issue (5): 1776-1784.doi: 10.1016/S0252-9602(10)60171-3

• 论文 • 上一篇    下一篇

ON UNIQUE CONTINUATION PROPERTIES FOR THE SUB-LAPLACIAN ON |CARNOT GROUPS

钮鹏程1, 王家林1, 2   

  1. 1. Department of Applied Mathematics, Northwestern Polytechnical University, |Xi'an 710072, |China

    2. College of Mathematics and Computer Science, Gannan Normal University, Ganzhou 341000, China
  • 收稿日期:2007-04-11 修回日期:2008-12-30 出版日期:2010-09-20 发布日期:2010-09-20
  • 基金资助:

    This work was supported by the National Natural Science Foundation of China (10871157), Research Fund for the Doctoral Program of 
    Higher Education of China (200806990032), and Keji Chuangxin Jijin of Northwestern Polytechnical University (2007KJ01012).

ON UNIQUE CONTINUATION PROPERTIES FOR THE SUB-LAPLACIAN ON |CARNOT GROUPS

 NIU Peng-Cheng1, WANG Jia-Lin1, 2   

  1. 1. Department of Applied Mathematics, Northwestern Polytechnical University, |Xi'an 710072, |China

    2. College of Mathematics and Computer Science, Gannan Normal University, Ganzhou 341000, China
  • Received:2007-04-11 Revised:2008-12-30 Online:2010-09-20 Published:2010-09-20
  • Supported by:

    This work was supported by the National Natural Science Foundation of China (10871157), Research Fund for the Doctoral Program of 
    Higher Education of China (200806990032), and Keji Chuangxin Jijin of Northwestern Polytechnical University (2007KJ01012).

摘要:

In this article, authors begin with establishing representation formulas and properties for functions on Carnot groups. Then, some unique
continuation results to solutions of sub-Laplace equations with potentials are proved.

关键词: unique continuation, representation formula, spherical function, Carnot group, sub-Laplacian

Abstract:

In this article, authors begin with establishing representation formulas and properties for functions on Carnot groups. Then, some unique
continuation results to solutions of sub-Laplace equations with potentials are proved.

Key words: unique continuation, representation formula, spherical function, Carnot group, sub-Laplacian

中图分类号: 

  • 35H20