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seen Mar 11 at 5:25

Nov
27
awarded  Yearling
Nov
27
awarded  Yearling
Jun
8
awarded  Constituent
Jun
8
awarded  Constituent
Jun
8
awarded  Caucus
Jan
31
comment Why is the partition function able to describe the whole system?
@NickKidman, To me, the partition function "encoding everything" is synonymous with a function "encoding everything" at a point. If you can evaluate a function at a point and take all of it's derivatives then you know everything there is about a function. I realize this is not quite what you're looking for and I bet you would get a much more satisfactory answer if you were to ask the same question over on the physics SE site. You might want to try migrating the question there.
Jan
11
comment Proving the inequality $e^{-2x}\leq 1-x$
@TheChaz, Sarcasm does not translate well on the internet. It would have been much more helpful and less confusing had you given your actually reason why you downvoted this question.
Jan
9
comment Numerically Efficient Approximation of cos(s)
It's been a while for me, but perhaps you might want to look at the CORDIC algorithm?
Jan
8
answered Solving $\int\frac{\ln(1+e^x)}{e^x} \space dx$
Jan
4
comment Need good material on multifractal analysis
@Raskolnikov, interesting. I wonder if asking on the physics SE site would find some people better able to answer. There's also a quant SE. I know cross posting is forbidden, but maybe one could phrase it in such a way as to be relevant to each of those sites.
Jan
4
awarded  Revival
Jan
4
revised Need good material on multifractal analysis
included some more subjects that might be related
Jan
4
answered Need good material on multifractal analysis
Dec
23
answered How do you determine the complexity class of a problem like solving an integral?
Dec
19
comment Finding equivalent matrix product of a simple quantum circuit
Also, it looks like the right angle in the 'ket' isn't rendering properly. You might want to try using LaTex for formulas.
Dec
19
accepted Finding equivalent matrix product of a simple quantum circuit
Dec
19
comment Finding equivalent matrix product of a simple quantum circuit
Thanks for pointing out the flaw in the formula, this has been fixed.
Dec
19
revised Finding equivalent matrix product of a simple quantum circuit
As Tsuyoshi Ito pointed out, the formula under the "more rigorously" section was wrong, fixed
Dec
15
revised Finding equivalent matrix product of a simple quantum circuit
Changed title to lower case
Dec
15
asked Finding equivalent matrix product of a simple quantum circuit