We employ the Ritz optimization procedure to the action integral S(t) = [integral]L(t)dt with respect to time dependent parameters of a trial function which admits
Upon substituting the trial function (4) in (3) with (2), the action integral S becomes:
There was a lot to admire all over the pitch from Cardiff and, well, if they should have made things a lot easier on themselves, then at least it gave supporters the hearts-in-mouths action integral
to a good afternoon at the footy.
In participating in that uniformity of action integral
to liturgy, the person is in no way denigrated; in fact, quite the opposite.