Solution 2 to problem N1t5s8f2


Expressions | Parameters | Inequalities | Relevance | Back to problem N1t5s8f2

Expressions

The solution is given through the following expressions:

q3=0


q1=0


p1=0


Parameters

Apart from the condition that they must not vanish to give a non-trivial solution and a non-singular solution with non-vanishing denominators, the following parameters are free:
 q2, p2

Inequalities

In the following not identically vanishing expressions are shown. Any auxiliary variables g00?? are used to express that at least one of their coefficients must not vanish, e.g. g0019*p4 + g0020*p3 means that either p4 or p3 or both are non-vanishing.
 
{p2,q2}


Relevance for the application:



The equation: 


f =Df*f *p2
 t     x
The symmetry:
       2
f =(Df) *f *q2
 s        x
And now in machine readable form:

The system:

df(f(1),t)=d(1,f(1))*df(f(1),x)*p2$
The symmetry:
df(f(1),s)=d(1,f(1))**2*df(f(1),x)*q2$