beginner
Reputation
203
Next privilege 250 Rep.
 Mar 18 comment A function $f:\mathbb{R} \to \mathbb{R}$ with infinite norm but finite weak seminorm I really thank you for your help. Could you give the references related to this subject? If it is possible, how do I contact you? This problem related to my thesis. I have added the Dirac delta function that I mentioned as my example. May I modify your example and add it if you give your permission? If I do so, how do I give your credit as personal communication? Mar 14 asked A function $f:\mathbb{R} \to \mathbb{R}$ with infinite norm but finite weak seminorm Feb 9 revised Solution set of inequalities in $\mathbb{R}^6$ Edit the title Feb 9 asked Solution set of inequalities in $\mathbb{R}^6$ Feb 9 accepted Largest singular value of non square matrix Jan 29 asked Largest singular value of non square matrix Jan 29 accepted Inequalities of two variables Jan 23 asked Inequalities of two variables Dec 4 awarded Popular Question Nov 21 awarded Popular Question Oct 30 awarded Popular Question Sep 18 awarded Popular Question Jul 21 asked Relation between integral and distribution May 17 awarded Yearling May 17 comment Solving $x^{\log(x)}=\frac{x^3}{100}$ why prince Charles? May 17 awarded Critic May 17 answered Solving $x^{\log(x)}=\frac{x^3}{100}$ May 17 answered Simplify $\log_23\ \log_34\ \log_4 5\ \log_5 6\ \log_6 7\ \log_7 8$ May 17 answered Evaluate $\int x \cos x^2 dx$ May 17 comment Limit of $\lim_{x \to 0}\left (x\cdot \sin\left(\dfrac{1}{x}\right)\right)$ is $0$ or $1$? Your mistake: $\lim_{x\rightarrow 0} \frac{sin(1/x)}{1/x}\neq 1$ but $0$