Timeline for Potential energy of electron density at the nucleus
Current License: CC BY-SA 4.0
9 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Aug 20, 2019 at 23:08 | comment | added | Zhe | To be fair, that's not the function you're actually integrating... | |
| Aug 20, 2019 at 20:47 | comment | added | Buck Thorn♦ | Hmmm, while I see what you are doing, I wonder if you aren't allowed to use L'Hopitals rule. | |
| Aug 20, 2019 at 16:53 | comment | added | Zhe | $\frac{x^{2}}{x}$ is effectly just $x$ except at $x = 0$ where it is not defined, since it is $\frac{0}{0}$. | |
| Aug 20, 2019 at 6:58 | comment | added | Buck Thorn♦ | Good explanation, the volume shell element dV goes to zero at the origin. But I don't get why you should write that $r^2/r$ is not defined at the origin? It doesn't diverge, it is zero (because the volume of the shell is zero). | |
| Aug 19, 2019 at 15:14 | history | edited | Zhe | CC BY-SA 4.0 |
clear up language of integrals of unbounded functions
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| Aug 19, 2019 at 15:12 | comment | added | Zhe | @IvanNeretin Argh. You're absolutely right. I will clean up the language here. | |
| Aug 19, 2019 at 15:07 | comment | added | Ivan Neretin | Actually, some integrals of unbounded functions converge all right. | |
| Aug 19, 2019 at 14:53 | vote | accept | Raphaël | ||
| Aug 19, 2019 at 14:52 | history | answered | Zhe | CC BY-SA 4.0 |