Numerator of the trace for the Minimal Template
Notice the spaces after the + sign. They stand for +1, but MATHEMATICA Ver. 3.0can not simplify the expressions! Thus by hand we simplify the expression
MATHEMATICA Ver 4, cannot solve the previous equation or the following one
Adjusting the definition by multipling by -1, c00 has the same sign as the trace
Now we use the function ContourPlot to find the zero manifold of the function c00[fo,K] in parameter space
We have to adjust the zero line for K.
The values of the bifurcatiopn point are given by: