flutter
发表于 2025-3-23 11:10:14
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FLEET
发表于 2025-3-23 15:18:31
https://doi.org/10.1007/b138658it can be completed to a body of constant width. These results are known as the Theorems of Meissner and Pál, respectively. Section . will be devoted to the study of reduced convex bodies, a notion somehow “dual” to completeness, and in Section . we complete convex bodies preserving some of their original characteristics, such as symmetries.
使饥饿
发表于 2025-3-23 19:01:13
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LAVE
发表于 2025-3-24 00:13:51
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Duodenitis
发表于 2025-3-24 04:24:47
Bodies of Constant Width in Topology,bic dodecahedron circumscribing the sphere of diameter 1 is a universal cover in .. Finally, in Section . the topology and the geometry of Grassmannian spaces are used to see how big or complicated a collection of constant width sections should be such that the original body is of constant width.
哀求
发表于 2025-3-24 10:03:10
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弓箭
发表于 2025-3-24 12:53:44
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龙卷风
发表于 2025-3-24 18:27:28
Basic Properties of Bodies of Constant Width,rds of a convex body that have maximum length, and it is their behavior which gives constant width bodies their basic properties. Unlike the diameters of a ball, those of a body of constant width do not always meet at a single point, but when they do so, it is because the body is indeed a ball.
CHYME
发表于 2025-3-24 19:56:08
Systems of Lines in the Plane,nes, in particular those which are combined with a given convex set by a certain property. For example, the system of lines that leave a fixed proportion of area, or a fixed proportion of perimeter, in one side of the convex set for every direction. Consider, for instance, the collection of tangent
Palate
发表于 2025-3-24 23:46:47
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