Sharp Finite-Time Distortion Bounds for Products of Positive Matrices

preprint2025arXivOpen access

Abstract

We study the deviation from proportionality of rows and columns in products of positive matrices. We prove a sharp, dimension-free bound showing that worst-case misalignment is already captured in dimension two and follows an explicit Mobius law, refining the classical Birkhoff-Bushell contraction theory.

Explore this paper’s authors, topics and related work.

Building this map preview

BZPEER is loading the nearby papers, people, topics and institutions for this page.

Reviews 0

Write a reviewWrite

No reviews yet.

Discussion 0

Add a commentWrite

No comments yet.