On linearization and uniqueness of preduals
Year: 2025
Type: article
Abstract: We study strong linearizations and the uniqueness of preduals of locally convex Hausdorff spaces of scalar‐valued functions. Strong linearizations are special preduals. A locally convex Hausdorff space of scalar‐valued functions on a nonempty set is said to admit a strong linearization if there are a locally convex Hausdorff space , a map , and a topological isomorphism such that for all . We give sufficient conditions that allow us to lift strong linearizations from the scalar‐valued to the vector‐valued case, covering many previous results on linearizations, and use them to characterize the bornological spaces with (strongly) unique predual in certain classes of locally convex Hausdorff spaces.
Source: Mathematische Nachrichten
Author: Karsten Kruse
Institutions: Hamburg University of Technology, University of Twente
Language: English
Topic: Advanced Banach Space Theory
Subfield: Mathematical Physics
Field: Mathematics
Domain: Physical Sciences
Open Access status: hybrid
Estimated APC paid: $3,460
OpenAlex ID: W4407418031