activity
20232026
most citedMixed Christoffel-Minkowski problems for bodies of revolution

1 citations · 1 across the 5 of their papers we have counts for

collaborators
Showing 2024Show all

2 papers · 1 filter

math.MG2024

The Klain approach to zonal valuations

Leo Brauner, Georg C. Hofstätter, Oscar Ortega-Moreno

We show an analogue of the Klain-Schneider theorem for valuations that are invariant under rotations around a fixed axis, called zonal. Using this, we establish a new integral repr…

math.MG2024

Lefschetz operators on convex valuations

Leo Brauner, Georg C. Hofstätter, Oscar Ortega-Moreno

We investigate the action of Alesker's Lefschetz operators on translation invariant valuations on convex bodies. For scalar valued valuations, we describe this action on the level…