English

Characterization of $k-$smooth operators between Banach spaces

Functional Analysis 2019-09-05 v1

Abstract

We study kk-smoothness of bounded linear operators defined between arbitrary Banach spaces. As an application, we characterize kk-smooth operators defined from 1n\ell_1^n to an arbitrary Banach space. We also completely characterize kk-smooth operators defined between arbitrary two-dimensional Banach spaces.

Keywords

Cite

@article{arxiv.1909.01690,
  title  = {Characterization of $k-$smooth operators between Banach spaces},
  author = {Arpita Mal and Kallol Paul},
  journal= {arXiv preprint arXiv:1909.01690},
  year   = {2019}
}

Comments

10 pages

R2 v1 2026-06-23T11:05:06.236Z