Four small boats of the mine-laying class were also dispatched, of which three (UC 14, UC 13, UC15) made their way to Constantinople, carrying important technical stores, in the summer months after an intermediate base had been established at Orak near Budrun.
Then 4, =o over the cylinder r = a, which may be considered a fixed post; and a stream line past it along which 4, = Uc, a constant, is the curve (r - ¢2) sin 0=c, (x2 + y2) (y - c) - a 2 y = o, (3) a cubic curve (C3).
A relative stream line, along which 1/,' = Uc, is the quartic curve y-c=?![2a(r-x)], x = 4a2y2-(y g)4, r- 4a2y2 +(y c) 4, 7) 4 a (y-c) 4a(y and in the absolute space curve given by 1', dy= (y- c)2, x= 2ac_ 2a log (y -c) (8) 2ay y - c 34.
The founder, Ptolemy (IlToXE,uc os), son of Lagus, a Macedonian nobleman of Eordaea, was one of Alexander the Great's most trusted generals, and among the seven "body-guards" attached to his person.
The famous poem about' Gorgo and Praxinoe at the feast of Adonis was modelled on one by Sophron about women looking on at the Isthmian games (Ir0 1 uC ovaac), and fragments quoted from this are closely imitated by Theocritus.
