2 papers
math.FA2025
Strongly continuous fields of operators over varying Hilbert spaces
Ali BenAmor, Batu Güneysu, Thomas Kalmes +1
After introducing a natural notion of continuous fields of locally convex spaces, we establish a new theory of strongly continuous families of possibly unbounded self-adjoint opera…
math.MG2025
The speed measure and absolute continuity for curves in metric spaces
Sebastian Boldt, Peter Stollmann, Felix Wirth
We define the speed measure for mappings from an interval to a metric space that are locally of bounded variation. We characterize continuity and absolute continuity…