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karpasi
  • Member for 11 years, 5 months
  • Last seen more than 6 years ago
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question
9
Sums of sets in ${[n] \choose k}$
Feb 9, 2017
question
9
Upper shadow of a union-closed family
Mar 13, 2017
question
7
Characterizing and counting boolean functions with all influences 1/2
Apr 17, 2014
answer
6
Sets of unit fractions with sum $\leq 1$
Sep 14, 2017
question
4
Maximum difference between heads and tails in absolute value
Sep 19, 2015
question
4
How many union-closed families in $\cal{P}(n)$?
Feb 16, 2017
question
4
Two possible generalizations of a theorem of Kotlov about the Hamming Cube
Nov 13, 2017
answer
4
Upper shadow of a union-closed family
Aug 7, 2017
question
3
Maximum size of upper shadow minus original family
Oct 24, 2017
question
3
Counting sparse union-closed families
Nov 11, 2017