Solution 1 to problem N1t7s12f2
Expressions |
Parameters |
Inequalities |
Relevance |
Back to problem N1t7s12f2
Expressions
The solution is given through the following expressions:
q9=0
q8=0
q7=0
q6=0
q4=0
q3=0
q2=0
q1=0
p3=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:
q5, 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,q5}
Relevance for the application:
The equation:
f =Df *f *p2
t x x
The symmetry:
2
f =(Df ) *f *q5
s x x
And now in machine readable form:
The system:
df(f(1),t)=d(1,df(f(1),x))*df(f(1),x)*p2$
The symmetry:
df(f(1),s)=d(1,df(f(1),x))**2*df(f(1),x)*q5$