Recent content by Clausius

Consider the Hamiltonian of Kepler problem H(\boldsymbol{r},\boldsymbol{p})= \frac{|\boldsymbol{p}^2|}{2\mu} +\frac{\alpha}{|\boldsymbol{r}|}, \qquad \mu>0>\alpha, where \boldsymbol{r}\in M=\mathbb{R}^3\setminus\{ 0 \}, \ (\boldsymbol{r},\boldsymbol{p})\in T^*M and...

hi everybody, i'd like to discuss with you a problem occurred to me in the study of a central symmetry field in non rel. qm. at a certain point, i get the linear operator P_{r}^{2}=\frac{1}{r}\frac{\partial^{2}}{\partial r^{2}}r , which is the square of radial momentum, and i want to determine...