Jan-David Hardtke

activity

20102021

most citedSome convexity properties in direct integrals and Köthe-Bochner spaces

2 citations · 5 across the 8 of their papers we have counts for

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math.FA2017★ 2 cited

Some convexity properties in direct integrals and Köthe-Bochner spaces

Jan-David Hardtke

The notion of direct integrals introduced by Haydon, Levy and Raynaud in 1991 is a generalisation of the well-known concept of Köthe-Bochner spaces of vector-valued functions (usin…

math.FA2017

Summands in locally almost square and locally octahedral spaces

Jan-David Hardtke

We study the question whether properties like local/weak almost squareness and local octahedrality pass down from an absolute sum $X \oplus_{F} Y$ to the summands $X$ and $Y$ .