Jonas Teuwen
Reputation
7,642
Top tag
Next privilege 10,000 Rep.
Access moderator tools
 Jan1 awarded Nice Question Dec29 comment Definition of $L^0$ space Yes, indeed. But, needs a bit of work as you need to mention the topology first. 8-). Dec29 comment Definition of $L^0$ space @Martin: True, I'll modify that. You want to end up with convergence in probability. Dec28 answered Definition of $L^0$ space Dec28 revised A question from Stein's book, Singular Integral. added 395 characters in body Dec27 answered A question from Stein's book, Singular Integral. Dec24 awarded Popular Question Dec23 comment The limit of $f_n(x)$ This proof is actually very slick, but grinding out the details (which is done splendidly) requires some tinkering. I guess there are bigger hammers you can hit the convergence with, but this is truly elementary. I like that. +1. Dec21 comment Is this a dirac delta function? Nice post, shows typical problems with distributions and the order (or even kind of) limits. Dec13 answered Are polynomials dense in Gaussian Sobolev space? Nov14 awarded Popular Question Nov11 comment On the regularity of the Laplace equations and tensor products and such Does the lack of answers imply that my question is too stupid or that there is nobody that can answer it here? If so, would it more appropriate to ask on MO? Oct28 awarded Custodian Oct28 reviewed Reviewed Minimising an integral with unspecified endpoints Oct28 reviewed Reviewed Generously Feasible? Oct22 comment Multiplicative formula for Fourier transforms Sure, $x^{-2}$ is integrable right? The only issue is $0$. So add the $1$ and done. Fubini only requires integrability. Oct21 comment Why decimal expansion of $e$ has two copies of $1828$ The comment of joriki is making me paranoid. Jasper is onto something. Oct20 awarded Popular Question Oct19 comment Fourier Series: Integral of a Sum or Sum of Integrals? @MattN. Badges are all I live for. Oct17 comment Fourier Series: Integral of a Sum or Sum of Integrals? @MattN. I don't think so. This is more PDE-like things.