C.a.R. > Applications > Functions > x^y=y^x
Solutions of x^y=y^x.
The constructions solves y=x^(y/x) (the blue functions) numerically for given y in the interval (0,e). It draws a track of the points (x,y), when y goes along the y axis and x is the solution. The other points depend on this solution, and their track is drawn too.