Radial Minkowski additive operators
We give some characterizations for radial Minkowski additive operators and prove a new characterization of balls. Finally, we show the property of radial Minkowski homomorphism.
Radii of simplices and some applications to geometric inequalities.
Radonpartitionen und konvexe Polyeder.
Random polytopes and the volume-product of symmetric convex bodies.
Randomness and pattern in convex geometric analysis.
Recognizing sets by means of some of their sections.
Reconstructing dimensions of intersections of convex sets.
Regularization of star bodies by random hyperplane cut off
We present a general result on regularization of an arbitrary convex body (and more generally a star body), which gives and extends global forms of a number of well known local facts, like the low M*-estimates, large Euclidean sections of finite volume-ratio spaces and others.
Relative isodiametric inequalities.
Retour sur les caractères fermé et relativement ouvert du cône-barrière d'un convexe