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比利时vs摩洛哥足彩
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比利时vs摩洛哥足彩
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university of california san diego
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math 269 - combinatorics
lei wu
ucsd graduate student
random inscribing polytopes
abstract:
given a fixed convex body $k$, choose $n$ points randomly on the boundary of $k$ according to a ``uniform" distribution, and call the convex hull of these $n$ points a random inscribing polytope. we will discuss some recent asymptotic results on the volume of these polytopes. namely, we will prove a lower bound on the variance, some concentration result, and an analogue of the central limit theorem. this is joint work with ross richardson and van vu.
host:
may 17, 2005
4:00 pm
ap&m 7321
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