Dot and the Kangaroo (film) Dot and the Kangaroo (film) Dot and the Kangaroo is a 1977 Australian film which combines animation and live-action. It is based on children's literature book "Dot and the Kangaroo" by Ethel Pedley. When 5-year-old Dot finds herself lost in the Australian bush, a red kangaroo who has lost her joey (baby kangaroo), promises to help Dot find her way home. In the process, the kangaroo introduces Dot to a number of other animals, teaching her a greater appreciation for nature. Yoram and Sandra Gross wanted to make an Australian animated feature for the world market. They read a series
Pollard's kangaroo algorithm the sequence formula_31, since it starts from the position b to the right of x. Accordingly, the longer stroke corresponds to the sequence formula_27, which "collides with" the first sequence (just like the strokes of a lambda intersect) and then follows it subsequently. Pollard has expressed a preference for the name "kangaroo algorithm", as this avoids confusion with some parallel versions of his rho algorithm, which have also been called "lambda algorithms". Pollard's kangaroo algorithm In computational number theory and computational algebra, Pollard's kangaroo algorithm (also Pollard's lambda algorithm, see Naming below) is an algorithm for solving the discrete logarithm