On a certain inequality for the sum of norms and reverse uncertainty relations
Quantum Physics
2026-05-28 v4 Mathematical Physics
Functional Analysis
math.MP
Abstract
We prove a simple inequality for a sum of squares of norms of two vectors in an inner product space. Next, using this inequality we derive the so--called "reverse uncertainty relation" and analyze its properties.
Cite
@article{arxiv.2503.05669,
title = {On a certain inequality for the sum of norms and reverse uncertainty relations},
author = {K. Urbanowski},
journal= {arXiv preprint arXiv:2503.05669},
year = {2026}
}
Comments
8 pages, new comments added, typos corrected