By a line drawn from Ar Rafa, 'a Sinai few miles E.tof El Arish on the Mediterranean, to the head of the Gulf of Akaba; and on the W.
It is an amalgamation of the myth tof Beowa, the slayer of the water-demon and the dragon, with the historical legend of Beowulf, nephew and successor of Hygelac (Chochilaicus), king of the Geatas, who was defeated and slain (c. 520) while ravaging the Frisian coast.
The above problem is identical with that of the oscillation of a particle in a smooth spherical bowl, in the neighborhood of the lowest point, If the bowl has any other shape, the axes Ox, Oy may, ..--7 be taken tangential to the lines tof curvature ~ / at the lowest point 0; the equations of small A motion then are dix xdiy (II) c where P1, P2, are the principal radii of curvature at 0.
How would you define TOF? Add your definition here.