平均場博奕(mean field game,MFG)理論專門探討數量龐大的智能體(agent)在競爭環境下所使用的策略。…

Mean field game (MFG) theory studies the strategies of agents of a large population in a competitive environment…

Since 1841, Hong Kong became an important port of trade. In order to ensure smooth port operations and safe navigation of ships, there was a need to provide accurate time service…

In the previous issue, we learned that to meet the needs of ocean navigation, the British invented the marine chronometer to help captains accurately ascertain the longitude of the ship to ensure safe navigation. In spite of the high accuracy of the marine chronometers, they needed to be calibrated regularly, and this came to depend on a time service provided by major ports…