===== Self-adjoint operator =====
==== Set ====
| @#55CCEE: context     | @#55CCEE: $V$...Hilbert space |
| @#FFBB00: definiendum | @#FFBB00: $A\in \mathrm{it}$ |
| @#AAFFAA: inclusion   | @#AAFFAA: $A:V\to V$ |
| @#FFFDDD: for all | @#FFFDDD: $v,w\in V$ |
| @#55EE55: postulate   | @#55EE55: $\langle v\,\left|\right.\,A\,w\rangle = \langle A\,v\,\left|\right.\,w\rangle$ |

==== Discussion ====
=== Reference ===
Wikipedia: [[http://en.wikipedia.org/wiki/Self-adjoint_operator|Self-adjoint operator]]
==== Parents ====
=== Context ===
[[Hilbert space]]