Keywords: Reversed Julia set C = ( 0.4 0.3 ).gif Reversed formula Julia set a fractal Formula used <math>z_ n+1 \sqrt z_n - c </math> <math>C 0 4 0 3i</math> One of the two roots are selected by random and then after a number of pre-iterations 10-20 the position of <math>Z</math> is constantly plotted after each iteration The method is very much like the random game IFS method See also w en Julia set Julia set using reversed formula w sv Juliamängden Reverserad formel Solkoll 2D Disconnected Julia sets Complex quadratic map |