Subtended angles
نویسندگان
چکیده
منابع مشابه
2 7 Fe b 20 15 SUBTENDED ANGLES
We consider the following question. Suppose that d > 2 and n are fixed, and that θ1, θ2, . . . , θn are n specified angles. How many points do we need to place in R to realise all of these angles? A simple degrees of freedom argument shows that m points in R cannot realise more than 2m− 4 general angles. We give a construction to show that this bound is sharp when m > 5. In d dimensions the deg...
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ژورنال
عنوان ژورنال: Israel Journal of Mathematics
سال: 2016
ISSN: 0021-2172,1565-8511
DOI: 10.1007/s11856-016-1370-1