Wow, it never occurred to me that the step function and the dirac delta are related in this way! but now that i see it, it's obvious! I've never learnt this le

Wow, it never occurred to me that the step function and the dirac delta are related in this way! but now that i see it, it's obvious! I've never learnt this level of maths formally, but it's been an interest of mine on and off. And this post explained it very well, and pretty understandably for the laymen.