2 papers
math.CA2020
Continuously differentiable functions on compact sets
Leonhard Frerick, Laurent Loosveldt, Jochen Wengenroth
We consider the space of real-valued continuously differentiable functions on a compact subset of a euclidean space. We characterize the completeness of this space and prove that t…
math.FA2016
Diametral dimensions of Frechet spaces
Loic Demeulenaere, Leonhard Frerick, Jochen Wengenroth
The diametral dimension is an important topological invariant in the category of Frechet spaces which has been used, e.g., to distinguish types of Stein manifolds. We introduce var…