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arXiv · 1412.5391

On the Multiple Covering Densities of Triangles

Kirati Sriamorn·Akanat Wetayawanich
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Abstract

Given a convex disk $K$ and a positive integer $k$, let $\vartheta_T^k(K)$ and $\vartheta_L^k(K)$ denote the $k$-fold translative covering density and the $k$-fold lattice covering density of $K$, respectively. Let $T$ be a triangle. In a very recent paper, K. Sriamorn proved that $\vartheta_L^k(T)=\frac{2k+1}{2}$. In this paper, we will show that $\vartheta_T^k(T)=\vartheta_L^k(T)$.

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Kirati Sriamorn, Akanat Wetayawanich. 2016-01-18. On the Multiple Covering Densities of Triangles. https://doi.org/10.1007/s00454-015-9711-0

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