中文

核恒等式与向量正则化

泛函分析 2017-10-26 v1

摘要

我们提出“向量正则化”方法来证明核恒等式。该方法被应用于推导已知的核恒等式,例如 B˙xy=B˙x^εB˙y\dot{\mathcal{B}}_{xy}=\dot{\mathcal{B}}_x\widehat{\otimes}_\varepsilon\dot{\mathcal{B}}_yDL1,xy=DL1,x^πDL1,y\mathcal{D}'_{L^1,xy}=\mathcal{D}'_{L^1,x}\widehat{\otimes}_\pi\mathcal{D}'_{L^1,y},以及新的恒等式:B˙xy=B˙x^εB˙y\dot{\mathcal{B}}'_{xy}=\dot{\mathcal{B}}'_x\widehat{\otimes}_\varepsilon\dot{\mathcal{B}}'_yDL1,xy=DL1,x^πDL1,y\mathcal{D}_{L^1,xy}=\mathcal{D}_{L^1,x}\widehat{\otimes}_\pi\mathcal{D}_{L^1,y}

关键词

引用

@article{arxiv.1509.07630,
  title  = {Kernel Identities and Vectorial Regularization},
  author = {Christian Bargetz and Norbert Ortner},
  journal= {arXiv preprint arXiv:1509.07630},
  year   = {2017}
}