Cold and merciless, this creature was her mate for all time.
Bedier, is that there was one poem, and one only, at the root of the various versions preserved to us, and that that poem, composed in England, probably by an AngloNorman, was a work of such force and genius that it determined for all time the form of the Tristan story.
A homogeneous oscillation is one which for all time is described by a circular function such as sin(nt+ a), t being the time and n and a constants.
The qualification that the circular function must apply to all time is important, and unless it is recognized as a necessary condition of homogeneity, confusion in the more intricate problems or radiation becomes inevitable.
Besides these fixed festivals sacrifices could of course be offered in all time of public or private need.
