Work Note 5, DM819, fall 2011
Lecture September 22
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Orthogonal Range Searching (chapter 5).
Exercises September 27
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Exercises 4.1, 4.2, 4.3, 4.15, 4.16.
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Show that RandomPermutation generates all permutations with
the same probability.
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Show that it must take at least the order of n log n
to compute the intersection of n halfplanes
(some model assumptions are required to make this formal,
but take that lightly). Hint: reduce from sorting.
Last modified: Thu Sep 15 09:49:27 CEST 2011
Kim Skak Larsen
(kslarsen@imada.sdu.dk)