@Article{CMR-31-373,
author = {Liang , Xiaobin and Huang , Shixiang},
title = {The Representive of Metric Projection on the Finite Codimension Subspace in Banach Space},
journal = {Communications in Mathematical Research },
year = {2021},
volume = {31},
number = {4},
pages = {373--382},
abstract = {<p style="text-align: justify;">In the paper we introduce the notions of the separation factor $κ$ and give
a representive of metric projection on an $n$-codimension subspace (or an affine set)
under certain conditions in Banach space. Further, we obtain the distance formula
from any point $x$ to a finite $n$-codimension subspace. Results extend and improve the
corresponding results in Hilbert space.</p>},
issn = {2707-8523},
doi = {https://doi.org/10.13447/j.1674-5647.2015.04.09},
url = {http://global-sci.org/intro/article_detail/cmr/18920.html}
}