Adjacency and coherency preservers

来源 :The 24th International Workshop on Matrices and Statistics(第 | 被引量 : 0次 | 上传用户:nanermama
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
  We will present several recent results on the structure of adjacency and coherency preservers on hermitian matrices. Applications in mathematical physics will be discussed.
其他文献
  We study the Cauchy problem of the nonlinear spatially homogeneous Boltzmann equation without angular cutoff. By using analytic techniques, we prove the Gev
会议
  The atomic and molecular decompositions of Herz-Morrey-Hardy spaces with variable exponents are given. As their application, the boundedness of a convolutio
会议
  Given a finitely presented group, it is interesting to know whether it is finite. In this talk, we first consider the corresponding group ring and map it to
会议
  In this paper, we are concerned with the monotonicity and the estimates of xσ and xλdefined by the famous Stirling's formula:Γ(x+1) =(√)(x/e)xexp(σx/12
会议
  The h-transforms of positivity preserving semigroups and their associated Markov processes are investigated in this paper. It is shown that any quasi-regula
会议
  Let (ε, D(ε)) be a quasi-regular semi-Dirichlet form and ( Xi)t≥0 be the associated Markov process. For u∈D(ε)lx ,denote Aiuu(Xi)-u(X0) and Ftu:= ∑01.
会议
  This presentation considers the application of Moore-Penrose generalized inverses in the expressing matrix spaces including the span of the products of the
会议
  In this talk we have a focus on the prediction problem within the framework of the general possibly singular Gauss-Markov model. Based on results of the pow
  In this paper, a generalized difference-based estimator is introduced for the vector parameter $eta$ in partially linear model when the errors are correlate
会议
  Privacy concerns on data drive an applied field of statistics: Statistical Disclosure Control or Limitation (SDC or SDL). This field requires modeling of a
会议