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Sep 4 
awarded  Nice Question 
Aug 27 
awarded  Curious 
Aug 26 
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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 26 
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 3 
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. 
Jul 26 
awarded  Promoter 
Jul 26 
revised 
A conjecture about the entropy of matrix vector products
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Jul 24 
revised 
A conjecture about the entropy of matrix vector products
edited title 
Jul 24 
revised 
Puzzle on deleting k bits from binary vectors of length 3k
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Jul 24 
asked  A conjecture about the entropy of matrix vector products 
Apr 15 
comment 
What is $\lim_{n\to\infty} \displaystyle \sum_{k=0}^{\lfloor n/2 \rfloor} \binom{n}{2k}\left(4^{k}\binom{2k}{k}\right)^{\frac{2n}{\log_2{n}}}\,?$
Can I ask my question again in that case? Is the OP right that convergence depends on the constant in the exponent? 
Apr 13 
comment 
What is $\lim_{n\to\infty} \displaystyle \sum_{k=0}^{\lfloor n/2 \rfloor} \binom{n}{2k}\left(4^{k}\binom{2k}{k}\right)^{\frac{2n}{\log_2{n}}}\,?$
Is the OP right that convergence depends on the constant in the exponent? I can't immediately tell from your answer. 
Apr 4 
awarded  Investor 
Feb 15 
accepted  Smallest nonzero eigenvalue of a (0,1) matrix 
Feb 15 
comment 
Smallest nonzero eigenvalue of a (0,1) matrix
There is nothing better than an explicit construction. Thank you. Although it would be great if I could accept the upper and lower bounds answers together. 
Feb 14 
awarded  Nice Question 
Feb 13 
asked  Smallest nonzero eigenvalue of a (0,1) matrix 
Jan 28 
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