We present a tight bound On the exact maximum complexity of Minkowski sums of polytopes in ℝ3. In particular, we prove that the maximum number of facets of the Minkowski sum of k polytopes with m1,m2,...,mk facets, respectively, is bounded from above by. Given k positive integers m1,m2,...,mk, we describe how to construct k polytopes with corresponding number of facets, such that the number of facets of their Minkowski sum is exactly. When k=2, for example, the expression above reduces to 4m1m2-9m1-9m2+26. © Springer Science+Business Media, LLC 2009.
CITATION STYLE
Fogel, E., Halperin, D., & Weibel, C. (2009). On the exact maximum complexity of Minkowski sums of polytopes. Discrete and Computational Geometry, 42(4), 654–669. https://doi.org/10.1007/s00454-009-9159-1
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