Skip to main content
Physics
mathmath12's user avatar
mathmath12's user avatar
mathmath12's user avatar
mathmath12
  • Member for 9 years, 7 months
  • Last seen more than 9 years ago
Profile Activity
Stats
33
reputation
4k
reached
1
answer
0
questions
Communities
Badges
This user doesn’t have any gold badges yet.
This user doesn’t have any silver badges yet.
1
bronze badge
Top tags
5
Score
1
Posts
100
Posts %
5
Score
1
Posts
100
Posts %
Top posts
answer
5
We seem to be over-eager to downvote
Apr 29, 2015
Top network posts
View all network posts
6
Proving that the delta function is the derivative of the step function.
5
Prove the Dirac Delta Function satisfies $ x\frac{\mathrm{d} \delta(x)}{\mathrm{d} x} = -\delta(x) $