The weak Extension Principle

2024/07/30 by Alessandro Vignati, ALESSANDRO VIGNATI, Deniz Yilmaz +3 · 1 citation
Mathematics · #FOS: Mathematics #General Topology (math.GN) #Logic (math.LO) #Mathematical and Theoretical Analysis

paper · pdf · doi:10.48550/arxiv.2407.20791

openalex publication_date 2024/07/30 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

We prove a rigidity result for maps between Čech-Stone remainders under fairly mild forcing axioms.

Cited by

• The noncommutative weak Extension Principle

Related

• Rigidity Conjectures
• Homeomorphisms of Cech-Stone remainders: the zero-dimensional case
• A rigidity theorem for Hénon maps
• Smooth rigidity for very non-algebraic expanding maps
• Preserving the Lindelöf property under forcing extensions