All public logs

Combined display of all available logs of PKC. You can narrow down the view by selecting a log type, the username (case-sensitive), or the affected page (also case-sensitive).

• 03:56, 4 August 2021 Admin talk contribs created page Stationary Action Principle (Created page with "The Stationary Action Principle, a.k.a. the Principle of Least Action, is a declarative style, or stationary/a-temporal kind of statement about energy allocation.")