书目名称 | Statistics on Special Manifolds | 编辑 | Yasuko Chikuse | 视频video | | 丛书名称 | Lecture Notes in Statistics | 图书封面 |  | 描述 | The special manifolds of interest in this book are the Stiefel manifold and the Grassmann manifold. Formally, the Stiefel manifold Vk,m is the space of k frames in the m-dimensional real Euclidean space Rm, represented by the set of m x k matrices X such that X‘ X = I , where Ik is the k x k identity matrix, k and the Grassmann manifold Gk,m-k is the space of k-planes (k-dimensional hyperplanes) in Rm. We see that the manifold Pk,m-k of m x m orthogonal projection matrices idempotent of rank k corresponds uniquely to Gk,m-k. This book is concerned with statistical analysis on the manifolds Vk,m and Pk,m-k as statistical sample spaces consisting of matrices. The discussion is carried out on the real spaces so that scalars, vectors, and matrices treated in this book are all real, unless explicitly stated otherwise. For the special case k = 1, the observations from V1,m and G1,m-l are regarded as directed vectors on a unit sphere and as undirected axes or lines, respectively. There exists a large literature of applications of directional statis tics and its statistical analysis, mostly occurring for m = 2 or 3 in practice, in the Earth (or Geological) Sciences, Astrophysics, Medicin | 出版日期 | Book 2003 | 关键词 | correlation; manifold; mathematical statistics; statistical inference; statistics | 版次 | 1 | doi | https://doi.org/10.1007/978-0-387-21540-2 | isbn_softcover | 978-0-387-00160-9 | isbn_ebook | 978-0-387-21540-2Series ISSN 0930-0325 Series E-ISSN 2197-7186 | issn_series | 0930-0325 | copyright | Springer Science+Business Media New York 2003 |
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