On invariant subspaces of a linear operator
Functional Analysis
2025-05-13 v1
Abstract
We discuss the concept of invariant subspaces for unbounded linear operators, point out some shortcomings of known definitions, and propose our own.
Cite
@article{arxiv.2505.06996,
title = {On invariant subspaces of a linear operator},
author = {M. I. Belishev and S. A. Simonov},
journal= {arXiv preprint arXiv:2505.06996},
year = {2025}
}