This was the second time Ampère had taught Liouville since Liouville had taken Ampère's courses at the École Polytechnique in the previous session. Liouville made an important contribution to Ampère's electrodynamics course by editing a set of notes taken from Ampère's lectures.
Ito ay ang pangalawang panahon Ampère had tinuturuan Liouville dahil Liouville had taken Ampère ng mga kurso sa École Polytechnique sa nakaraang sesyon. Liouville na ginawa ng isang mahalagang kontribusyon sa Ampère's elektrodinamika kurso sa pamamagitan ng e-edit ng isang set ng mga tala kinuha mula sa Ampère ng lektura.