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visits member for 4 years, 4 months
seen Dec 15 at 13:54

I like to do the math


Mar
23
accepted Proof that $t^ne^{-t}\leq Ce^{-t/2}$ for all $n\geq 1$ and $t\geq 0$
Mar
23
asked Proof that $t^ne^{-t}\leq Ce^{-t/2}$ for all $n\geq 1$ and $t\geq 0$
Feb
5
accepted Proof that $N^\frac{1}{N}\leq C$
Feb
4
asked Proof that $N^\frac{1}{N}\leq C$
Feb
1
asked An argument that involves the minimum
Jan
29
awarded  Nice Question
Jan
28
awarded  Popular Question
Jan
28
accepted Why is it trivial that $\left(1+\frac{2\ln3}{3}\right)^{-3/2}\leq\frac{2}{3}$?
Jan
28
asked Why is it trivial that $\left(1+\frac{2\ln3}{3}\right)^{-3/2}\leq\frac{2}{3}$?
Jan
27
comment How to divide solutions of system of ODE
yes my integral looks like the one you have there, but can that integral be found explicitly?
Jan
27
accepted How to divide solutions of system of ODE
Jan
27
asked How to divide solutions of system of ODE
Jan
20
accepted Solution of a nonlinear ODE
Jan
20
comment Solution of a nonlinear ODE
see the edit it's a constant.
Jan
20
revised Solution of a nonlinear ODE
added 26 characters in body
Jan
20
asked Solution of a nonlinear ODE
Jan
18
answered ODEs with constant coefficients
Jan
13
asked Does the analytic solution of explicit scheme increase with time?
Jan
11
revised How to see that solution of PDE increases with time
added 34 characters in body
Jan
11
revised How to see that solution of PDE increases with time
added 19 characters in body