Timeline for Bessel equation with another type of weight
Current License: CC BY-SA 4.0
3 events
| when toggle format | what | by | license | comment | |
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| Jul 19, 2022 at 9:46 | comment | added | Danilo Gregorin Afonso | @CarloBeenakker thank you. Unfortunately this is too restrictive: $f(r) = g'(u(r))$, where $u$ is the radial solution of $- \Delta u = g(u)$ in the unit ball (with Dirichlet condition). Maybe some specific nonlinearity $g$ would give some good information? | |
| Jul 18, 2022 at 19:42 | comment | added | Carlo Beenakker | if $f(r)=r^p$ the solution is still a Bessel function, with argument $r^{1+p/2}$. | |
| Jul 18, 2022 at 12:30 | history | asked | Danilo Gregorin Afonso | CC BY-SA 4.0 |