What's the expected length of LIS of a random n-permutation.
According to my test, it approximates $$$O(\sqrt n)$$$.
But how to prove it?
A question about LIS of random permutation
What's the expected length of LIS of a random n-permutation.
According to my test, it approximates $$$O(\sqrt n)$$$.
But how to prove it?
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Bartholomew | 2019-08-07 14:51:46 | 181 | Initial revision (published) |
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