Timeline for on compact support distributions

6 events

when toggle format	what		by	license	comment
Dec 16, 2019 at 20:47	comment	added	reuns		No $\phi^{(m+1)} =1_{x > 0}, \phi^{(m+2)}= (1_{x> 0})' = \delta$ and $(f\ast \phi)^{(m+2)} = f\ast \delta=f$
Dec 16, 2019 at 16:16	comment	added	deval sidi		Hello @rens we pose $\phi(x)=\chi_{x>0}\frac{x^{m+1}}{(m+1)!}$ $$F^{m+2}=(f\ast \phi)^{m+2}=f\ast \phi^{m+2}=0$$ and $f\neq 0$
Dec 15, 2019 at 22:48	history	edited	reuns	CC BY-SA 4.0	added 16 characters in body
Dec 15, 2019 at 22:24	history	edited	reuns	CC BY-SA 4.0	added 4 characters in body
Dec 15, 2019 at 14:55	history	edited	reuns	CC BY-SA 4.0	added 5 characters in body
Dec 15, 2019 at 14:49	history	answered	reuns	CC BY-SA 4.0