中文

由局部边界测量确定势函数的唯一性

偏微分方程分析 2018-02-16 v1

摘要

(Ω3,g)(\Omega^3,g)为具有光滑边界的紧光滑黎曼流形,并设UUΩ\Omega中的开集,使得gUg|_U为欧氏度量。令Γ=UΩ\Gamma= \overline{U} \cap \partial \Omega非空、连通、严格凸,且UUΓ\Gamma的凸包。我们将研究薛定谔算子g+q-\triangle_g + q的未知势函数qq由关联的局部Dirichlet到Neumann映射CqΓ,ΓC_q^{\Gamma,\Gamma}所确定的唯一性。事实上,我们将证明若势qqUcU^c中先验显式已知,则可由CqΓ,ΓC^{\Gamma,\Gamma}_q的知识唯一重构qq

关键词

引用

@article{arxiv.1802.05361,
  title  = {Uniqueness of a Potential from Local Boundary Measurements},
  author = {Ali Feizmohammadi},
  journal= {arXiv preprint arXiv:1802.05361},
  year   = {2018}
}

备注

14 pages, 1 figure. arXiv admin note: substantial text overlap with arXiv:1802.02645