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Let ε > 0 and let Ω be a disk of sufficiently large radius R in the plane, i. e., R ≥ R(ε). We first show that the set of lattice points inside Ω can be connected by a (possibly selfintersecting) spanning tour (Hamiltonian cycle) consisting of straight line edges such that the turning angle at each point on the tour is at most ε. This statement remains true for any large and evenly distributed ...
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ژورنال
عنوان ژورنال: Journal of Computational and Applied Mathematics
سال: 2012
ISSN: 0377-0427
DOI: 10.1016/j.cam.2011.11.025