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On a Finite Algorithm for Computing Neutral Subspaces of Skew-Symmetric Matrices.
- Source :
-
Journal of Mathematical Sciences . Aug2019, Vol. 240 Issue 6, p769-771. 3p. - Publication Year :
- 2019
-
Abstract
- Let K be a nonsingular skew-symmetric matrix of even order n = 2m. For such a matrix, the paper proposes a finite algorithm for computing an m-dimensional neutral subspace, which uses arithmetic operations and quadratic radicals only. The necessity of computing neutral subspaces originates in the problem of solving quadratic matrix equations. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 10723374
- Volume :
- 240
- Issue :
- 6
- Database :
- Academic Search Index
- Journal :
- Journal of Mathematical Sciences
- Publication Type :
- Academic Journal
- Accession number :
- 141476039
- Full Text :
- https://doi.org/10.1007/s10958-019-04394-8