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math.FA2025
A functional representation approach to vector lattice covers for spaces of compact operators
Onno van Gaans, Jochen Glück, Anke Kalauch
For ordered normed vector spaces , we consider the space of bounded linear operators and characterize when its cone of positive operators has non-empty int…
math.FA2020
Dissipativity and positive off-diagonal property of operators on ordered Banach spaces
Feng Zhang, Onno van Gaans
In this paper, we provide a sublinear function on ordered Banach spaces, which depends on the order structure of the space. With respect to this , we study the relation betw…
math.FA2005
Second derivatives of norms and contractive complementation in vector-valued spaces
Bas Lemmens, Beata Randrianantoanina, Onno van Gaans
We consider 1-complemented subspaces (ranges of contractive projections) of vector-valued spaces , where is a Banach space with a 1-unconditional basis and $p \in (1…