On symmetries of projections and sections of convex bodies (Q1740486)
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scientific article; zbMATH DE number 7049373
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | On symmetries of projections and sections of convex bodies |
scientific article; zbMATH DE number 7049373 |
Statements
On symmetries of projections and sections of convex bodies (English)
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30 April 2019
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This is a good overview on the questions arising about the unique determination of convex or star-shaped bodies with projections or sections having some symmetries. More cases are taken into account: bodies with congruent projections and sections, translations only, directly congruent projections, other groups of symmetries. The answers given by various authors are discussed in each case. For the entire collection see [Zbl 1400.52002].
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sections and projections of convex bodies
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star-shaped bodies
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