منابع مشابه
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In his book “Geometric Tomography” Richard Gardner asks the following question. Let P and Q be origin-symmetric convex bodies in R whose sections by any plane through the origin have equal perimeters. Is it true that P = Q? We show that the answer is “Yes” in the class of origin-symmetric convex polytopes. The problem is treated in the general case of R.
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ژورنال
عنوان ژورنال: Časopis pro pěstování matematiky
سال: 1962
ISSN: 0528-2195
DOI: 10.21136/cpm.1962.117424