A Note on $g$-Angle between Two Subspaces in a Normed Space
Functional Analysis
2019-02-26 v2
Abstract
We introduce a new -norm on a normed space using a semi-inner product on the space. Using the -norm, we propose a formula for the -angle between -dimensional subspaces in the space. Our formula serves as a revision of the one proposed by Nur {\it et al.} \cite{Nur1}.
Cite
@article{arxiv.1809.01909,
title = {A Note on $g$-Angle between Two Subspaces in a Normed Space},
author = {Muhammad Nur and Hendra Gunawan},
journal= {arXiv preprint arXiv:1809.01909},
year = {2019}
}
Comments
9 pages