Toeplitz exactness for strong convergence
arXiv:2604.14106
Abstract
We prove a new "Toeplitz exactness" theorem for strong convergence. This is a machine to upgrade strong convergence in the general setting of -correspondences, and has several applications.
14 pages. Comments welcome. v2: Minor changes in the Introduction and fixed a minor typo in the proof of Theorem 1.1. v3: Removed v2 Corollary 1.4, as we will expand on it in an upcoming work with applications; added acknowledgement of Brin Center; font size changed to 11 pt to avoid the paper being 13 pages, which is the second author's unlucky number