Timeline for Self-adjointness of a perturbed quantum mechanical Hamiltonian specified in an infinite matrix form
Current License: CC BY-SA 3.0
4 events
| when toggle format | what | by | license | comment | |
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| Aug 23, 2013 at 20:55 | comment | added | Slava Rychkov | Let's say I look at the first $k$ eigenvalues of $H$ and compare them with the first $k$ eigenvalues of $H_N$ for $N\gg k$. | |
| Aug 23, 2013 at 19:51 | comment | added | jjcale | to (2) : you should make this more precise : For instance, there is a divergent series of eigenfunctions of $H_N$ with eigenvalue zero. | |
| Aug 23, 2013 at 11:55 | answer | added | Carlo Beenakker | timeline score: 1 | |
| Aug 23, 2013 at 9:59 | history | asked | Slava Rychkov | CC BY-SA 3.0 |