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visits member for 3 years
seen Feb 23 '12 at 0:43

intro level student···


Sep
24
awarded  Autobiographer
Sep
7
awarded  Curious
Feb
19
accepted arithmetic between limits
Feb
19
comment arithmetic between limits
what if the original expression I have is lim n!-2^n?
Feb
19
asked arithmetic between limits
Feb
19
revised prove big-$O$ relation with Stirling's formula and limit theorem
edited tags
Feb
19
accepted prove big-$O$ relation with Stirling's formula and limit theorem
Feb
19
comment prove big-$O$ relation with Stirling's formula and limit theorem
infinity..finally i got this thanks.BTW how to type those math symbols?Is there a manual?
Feb
19
comment prove big-$O$ relation with Stirling's formula and limit theorem
i have stared at ur solution for long time..I don't see why is f(n)> 2n−4 and why need this..what i found is 2^n will always be canceled by some number less than n..Can you explain further? thanks
Feb
19
comment prove big-$O$ relation with Stirling's formula and limit theorem
I kind lost here. I have no idea about taylor series..what sequence are u referring to? Sorry...
Feb
19
awarded  Editor
Feb
19
revised prove big-$O$ relation with Stirling's formula and limit theorem
added 1 characters in body
Feb
19
asked prove big-$O$ relation with Stirling's formula and limit theorem
Feb
2
accepted taking limits and asymptotic analysis
Feb
2
revised taking limits and asymptotic analysis
edited tags
Feb
2
asked taking limits and asymptotic analysis
Feb
1
accepted closed form solution for summation of $\log(i)$
Feb
1
comment closed form solution for summation of $\log(i)$
Do you mean log(n!) at the end?
Feb
1
asked closed form solution for summation of $\log(i)$
Dec
19
accepted to find number of divisor of $p^m$ times $q^n$ when $p$ and $q$ are primes