作者: Adrian Dumitrescu , Csaba D. Tóth
DOI: 10.1017/S0963548317000141
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摘要: We show that the maximum number of convex polygons in a triangulation $n$ points plane is $O(1.5029^n)$. This improves an earlier bound $O(1.6181^n)$ established by van Kreveld, L\"offler, and Pach (2012) almost matches current best lower $\Omega(1.5028^n)$ due to same authors. Given planar straight-line graph $G$ with vertices, we how compute efficiently $G$.