Subadditive affine-invariant transformat
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Guy Valette
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Article
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1974
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Springer
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English
โ 195 KB
We prove two results about the continuous maps F, from the space of d-dimensional convex bodies K of R g into the space of non-empty compact sets of R ~, which are subadditive and invariant by affine permutations. The first theorem gives properties of the images F(K). In the second one, we determine