140 reputation
4
bio website twitter.com/hochgi
location Israel
age 30
visits member for 1 year, 8 months
seen Oct 14 at 8:41

Oct
12
comment How can I compute angles & lengths of the following tiling shape
right :) but beside knowing angles should add up to 120 degrees or 360 degrees, I can't figure out what exactly is the portion each angle contributes...
Oct
12
comment How can I compute angles & lengths of the following tiling shape
I don't think you can freely change other lengths or angles. I can't prove it, but I got a hunch that changing any property of the shape freely, will break it's tiling ability, or it's symmetry. am I wrong here?
Oct
12
asked How can I compute angles & lengths of the following tiling shape
Apr
20
comment how do i compute a lower bound for i from the following inequality?
instead of $i$ i just wrote $x\cdot{\frac{i}{x}}$ which got me to $\frac{1}{e^{\frac{i}{x}}}$ and using ln, solved it. thanks.
Apr
20
accepted how do i compute a lower bound for i from the following inequality?
Apr
20
comment how do i compute a lower bound for i from the following inequality?
of course... :)
Apr
20
asked how do i compute a lower bound for i from the following inequality?
Apr
16
comment How to compute the asymptotic growth of $\binom{n}{\log n}$?
thanks! it helps a lot!
Apr
16
awarded  Scholar
Apr
16
awarded  Supporter
Apr
16
accepted How to compute the asymptotic growth of $\binom{n}{\log n}$?
Apr
16
awarded  Student
Apr
16
comment How to compute the asymptotic growth of $\binom{n}{\log n}$?
i'm not familiar with gamma function. i need this for proving running time complexity for an algorithm. so, i need something comparable with polynomials, poly-logarithms, or super-polynomials/exponential functions.
Apr
16
asked How to compute the asymptotic growth of $\binom{n}{\log n}$?
Apr
16
awarded  Autobiographer