user1924939

28 reputation

	28 reputation	bio	website		visits	member for	4 months
3 badges		location			seen	Jan 2 at 14:32

8 Actions

Jan 2	awarded	Scholar
Jan 2	accepted	Algorithm creating subsets with certain properties
Jan 1	awarded	Supporter
Jan 1	comment	Algorithm creating subsets with certain properties Thanks, interesting and simple solution! So we know how to get 210 sets, and now I must think harder and try to find a way to make less sets.
Jan 1	comment	Algorithm creating subsets with certain properties One more remark: I am trying also make "n" small as possible. I see one way to solve the problem, but not much elegant: I can generate 24 sets Ai with random numbers, then check all possible 13,983,816 6-element subsets of A (using Java), and then for those 6-element subsets, that are not contained in any Ai, generate additional Ai sets. In this way I can not get n small as possible.I thought, maybe there is more elegant mathematical way to solve my problem.
Jan 1	comment	Algorithm creating subsets with certain properties Thanks! Yes, or in other words: to make sure that any 6-element subset of A is contained at least in one of sets Ai.
Jan 1	awarded	Student
Jan 1	asked	Algorithm creating subsets with certain properties