Article contents
Bounds for the distance to finite-dimensional subspaces
Published online by Cambridge University Press: 17 April 2009
Extract
We establish upper bounds for the distance to finite-dimensional subspaces in inner product spaces and improve some generalisations of Bessel's inequality obtained by Boas, Bellman and Bombieri. Refinements of the Hadamard inequality for Gram determinants are also given.
- Type
- Research Article
- Information
- Bulletin of the Australian Mathematical Society , Volume 72 , Issue 3 , December 2005 , pp. 337 - 347
- Copyright
- Copyright © Australian Mathematical Society 2005
References
- 2
- Cited by