2h
revised Splitting even degree polynomials
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2h
asked Splitting even degree polynomials
1d
revised Maximal disjoint hyperplanes
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1d
revised Genus of algebraic curves with unknown degree
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1d
awarded Yearling
1d
awarded Yearling
2d
comment An NP-complete variant of factoring.
@PeterShor Does the randomized reduction hold for following cases: $U$ and $V$ have same number of bits, $U$ and $V$ have different number of bits?
2d
reviewed Approve suggested edit on Maximal opening angle of a polygon from a point
Jul
27
reviewed Approve suggested edit on When does direct image with proper support have a right adjoint?
Jul
27
reviewed Approve suggested edit on Motivation for BMO
Jul
27
revised A question on permutations
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Jul
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revised How many permutations cover alternating/reverse alternating permutations?
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Jul
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revised A question on permutations
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27
comment A question on permutations
Thank you for update. I think an even more efficient solution exists that covers every even alternating and reverse alternating permutation upto length $n$ (perhaps with $K=1$ even for my stronger question). Please look at my stronger question that asks to cover every even alternating and reverse alternating permutations. My example at $n=6$ also covers such $4$-cycles (not just $6$ cycles).
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revised A question on permutations
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27
comment A question on permutations
I see ir works, but I do not understand how.
Jul
27
revised Counting subspaces
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Jul
27
comment A question on permutations
Is there a formal proof?
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revised A question on permutations
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27
revised A question on permutations
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