===== Grand canonical free energy ===
==== Set ====
| @#55CCEE: context     | @#55CCEE: $ \Omega(\beta,\mu) $ ... grand canonical potential |
| @#FFBB00: definiendum | @#FFBB00: $ F(\beta,\mu):=\mu\cdot\langle \hat N\rangle + \Omega(\beta,\mu) $ |

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=== Discussion ===

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=== Context ===
[[Grand potential]]