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seen Sep 6 at 6:10

Sep
16
awarded  Yearling
Sep
4
awarded  Nice Question
Sep
4
comment When does $Pr[vr_i=ur_i\mid \forall j < i: vr_j=ur_j] =O( 1/\sqrt n)$?
@KevinP.Costello Thank you in any case. If this question turns out to be hard, maybe someone will see a connection to a better known problem.
Sep
2
comment When does $Pr[vr_i=ur_i\mid \forall j < i: vr_j=ur_j] =O( 1/\sqrt n)$?
@KevinP.Costello Thanks for your comment. This was more or less my intuition for why I chose $k \approx n/\ln{n}$. I was also very excited to see you submitted an answer (thank you) but it has disappeared now. I hope you will be able to restore it!
Sep
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revised When does $Pr[vr_i=ur_i\mid \forall j < i: vr_j=ur_j] =O( 1/\sqrt n)$?
edited title
Sep
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revised When does $Pr[vr_i=ur_i\mid \forall j < i: vr_j=ur_j] =O( 1/\sqrt n)$?
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Sep
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revised When does $Pr[vr_i=ur_i\mid \forall j < i: vr_j=ur_j] =O( 1/\sqrt n)$?
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Sep
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reviewed Approve suggested edit on When does $Pr[vr_i=ur_i\mid \forall j < i: vr_j=ur_j] =O( 1/\sqrt n)$?
Aug
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revised When does $Pr[vr_i=ur_i\mid \forall j < i: vr_j=ur_j] =O( 1/\sqrt n)$?
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revised When does $Pr[vr_i=ur_i\mid \forall j < i: vr_j=ur_j] =O( 1/\sqrt n)$?
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Aug
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awarded  Curious
Aug
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comment A conjecture about the entropy of matrix vector products
Thank you. Posted to mathoverflow.net/questions/179459/… . Please edit if it doesn't reflect your view accurately.
Aug
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revised When does $Pr[vr_i=ur_i\mid \forall j < i: vr_j=ur_j] =O( 1/\sqrt n)$?
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Aug
26
asked When does $Pr[vr_i=ur_i\mid \forall j < i: vr_j=ur_j] =O( 1/\sqrt n)$?
Aug
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comment A conjecture about the entropy of matrix vector products
Do you think it would be acceptable to pose your formulation as a new question? I have no ideas for how to approach it.
Aug
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comment A conjecture about the entropy of matrix vector products
Your "new part" looks like the core of the problem but I have to admit, looks no easier to me. It will be great if you (or anyone) has any ideas about this new formulation.
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awarded  Promoter
Jul
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revised A conjecture about the entropy of matrix vector products
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revised A conjecture about the entropy of matrix vector products
edited title
Jul
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revised Puzzle on deleting k bits from binary vectors of length 3k
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