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A characterization of centrally symmetric convex bodies in terms of visual cones. (arXiv:2108.01732v1 [math.MG]) http://arxiv.org/abs/2108.01732
A characterization of centrally symmetric convex bodies in terms of visual cones. (arXiv:2108.01732v1 [math.MG]) http://arxiv.org/abs/2108.01732