Angles between Euclidean subspaces
β Scribed by Sheng Jiang
- Book ID
- 104642201
- Publisher
- Springer
- Year
- 1996
- Tongue
- English
- Weight
- 380 KB
- Volume
- 63
- Category
- Article
- ISSN
- 0046-5755
No coin nor oath required. For personal study only.
β¦ Synopsis
The angle between two subspaces of dimensions p and q in a Euclidean space is considered by using exterior algebra. Some properties of angles are obtained. The relation between such a higher dimensional angle and the usual principal angles is also given. And finally, an application to Grassmann manifolds is briefly discussed.
π SIMILAR VOLUMES
We deΓΏne a notion of subspace angles between two linear, autoregressive moving average, single-input-single-output models by considering the principal angles between subspaces that are derived from these models. We show how a recently deΓΏned metric for these models, which is based on their cepstra,