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Events for February 4, 2020

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12:15 pm

Covering point-sets with parallel hyperplanes and sparse signal recovery (Lenny Fukshansky, CMC)

February 4 @ 12:15 pm - 1:10 pm
Emmy Noether Room, Millikan 1021, Pomona College, 610 N. College Ave.
Claremont, California 91711
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Let S be a set of k > n points in n-dimensional Euclidean space. How many parallel hyperplanes are needed to cover it? In fact, it is easy to prove that every such set can be covered by k-n+1 parallel hyperplanes, but do there exist sets that cannot be covered by fewer parallel hyperplanes? We […]

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3:00 pm

Tommaso Cremaschi (USC)

February 4 @ 3:00 pm - 4:00 pm

Title: Volumes and filling collections of multicurves Abstract: In this talk we will be concerned with links L in a Seifert-Fibered space N such that their projection to the base surface is a collection of curves G in minimal position. After stating a hyperbolization result, for the complement of L, in terms of G we […]

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