An Exact Bound for the Inner Product of Vectors in ℂⁿ

Authors

Iosif Pinelis, Michigan Technological University

Document Type

Article

Publication Date

1-1-2024

Abstract

It is shown that 1/2 is the exact upper bound on the difference (Formula presented.) for any unit vectors (Formula presented.) and (Formula presented.) in (Formula presented.).

Publication Title

American Mathematical Monthly

Recommended Citation

Pinelis, I. (2024). An Exact Bound for the Inner Product of Vectors in ℂⁿ. American Mathematical Monthly. http://doi.org/10.1080/00029890.2024.2344412
Retrieved from: https://digitalcommons.mtu.edu/michigantech-p2/798