hyperbolic singular value decomposition;
isotropic subspace;
D O I:
10.1016/S0024-3795(98)10055-1
中图分类号:
O29 [应用数学];
学科分类号:
070104 ;
摘要:
A procedure is presented for constructing the hyperbolic singular value decomposition of a matrix A with respect to a signature matrix Phi. When the rank of A is less than the rank of A(H)Phi A, the decomposition preserves the structure of the isotropic subspace of the column space of A. (C) 1998 Elsevier Science Inc. All rights reserved.
机构:
Univ Tokyo, Dept Math Informat, Grad Sch Informat Sci & Technol, Tokyo 1138656, JapanUniv Tokyo, Dept Math Informat, Grad Sch Informat Sci & Technol, Tokyo 1138656, Japan
Maehara, Takanori
Murota, Kazuo
论文数: 0引用数: 0
h-index: 0
机构:
Univ Tokyo, Dept Math Informat, Grad Sch Informat Sci & Technol, Tokyo 1138656, JapanUniv Tokyo, Dept Math Informat, Grad Sch Informat Sci & Technol, Tokyo 1138656, Japan