Solution 6 to problem over


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

Expressions

The solution is given through the following expressions:

r10=0


     b32*r12
r11=---------
       b31


r13=0


r14=0


r15=0


         1
      - ---*b31*r24
         2
r20=----------------
          b32


r21=0


         1     2        1     2
      - ---*b31 *r24 + ---*b32 *r24
         2              2
r22=--------------------------------
                b31*b32


r23=0


r26=0


      1
     ---*b32*n3*r328
      2
r27=-----------------
         a23*b31


      1
     ---*n3*r328
      2
r28=-------------
         a23


r29=0


r210=0


r211=0


r212=0


r214=0


r215=0


r216=0


r217=0


r218=0


r219=0


r30=0


r31=0


r32=0


        3
     b32 *r39
r33=----------
          3
       b31


r34=0


r35=0


          2
     3*b32 *r39
r36=------------
           2
        b31


r37=0


     3*b32*r39
r38=-----------
        b31


r310=0


r311=0


       1     2
      ---*b32 *r328
       2
r312=---------------
         a23*b31


r313=0


      b32*r328
r314=----------
        a23


       1
      ---*b31*r328
       2
r315=--------------
          a23


r316=0


       1
      ---*a33*b32*r328
       2
r317=------------------
          a23*b31


       1
      ---*a33*r328
       2
r318=--------------
          a23


r319=0


r320=0


r321=0


r322=0


r323=0


r324=0


r325=0


r326=0


      b32*r328
r327=----------
        b31


r329=0


r330=0


r331=0


r332=0


r333=0


r334=0


r335=0


r336=0


r337=0


r338=0


r339=0


r340=0


r341=0


r342=0


r343=0


r344=0


r345=0


r346=0


r347=0


r348=0


r349=0


r350=0


r351=0


r352=0


r353=0


r354=0


r355=0


m3=0


c22=0


c11=0


b33=0


    b32*m1
m2=--------
     b31


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:
 b32, r00, r12, r24, r328, r39, n3, b31, a33, m1, a23

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.
 
{r39,a23}


Relevance for the application:

The system of equations related to the Hamiltonian HAM:

                         2                    2
HAM=(2*u2*u3*a23*b31 + u3 *a33*b31 + u3*v1*b31  + u3*v2*b31*b32 + u3*b31*n3

      + v1*b31*m1 + v2*b32*m1)/b31

has apart from the Hamiltonian and Casimirs the following 5 first integrals: 

     3    3       2       2              2        2     3    3
FI=v1 *b31  + 3*v1 *v2*b31 *b32 + 3*v1*v2 *b31*b32  + v2 *b32

  = a product of the elements of: {v1*b31 + v2*b32,

   v1*b31 + v2*b32,

   v1*b31 + v2*b32}

{HAM,FI} = 0



                                          1    2               1    2
FI=u2*u3*v1*a23*b31 + u2*u3*v2*a23*b32 + ---*u3 *v1*a33*b31 + ---*u3 *v2*a33*b32
                                          2                    2

       1       2    2                       1                  1       2    2
    + ---*u3*v1 *b31  + u3*v1*v2*b31*b32 + ---*u3*v1*b31*n3 + ---*u3*v2 *b32
       2                                    2                  2

       1
    + ---*u3*v2*b32*n3
       2

                                    1
  = a product of the elements of: {---,
                                    2

   u3,

   v1*b31 + v2*b32,

   2*u2*a23 + u3*a33 + v1*b31 + v2*b32 + n3}

{HAM,FI} = 0



                     2      1     2    1     2     1    2    2
FI=v1*v2*b31*b32 + v2 *( - ---*b31  + ---*b32 ) - ---*v3 *b31
                            2          2           2

                                       1
  = a product of the elements of: { - ---,
                                       2

                          2     2      2      2    2
    - 2*v1*v2*b31*b32 + v2 *(b31  - b32 ) + v3 *b31 }

{HAM,FI} = 0



FI=v1*b31 + v2*b32

which the program can not factorize further.

{HAM,FI} = 0



FI=1

which the program can not factorize further.

{HAM,FI} = 0





And again in machine readable form:



HAM=(2*u2*u3*a23*b31 + u3**2*a33*b31 + u3*v1*b31**2 + u3*v2*b31*b32 + u3*b31*n3 
+ v1*b31*m1 + v2*b32*m1)/b31$

FI=v1**3*b31**3 + 3*v1**2*v2*b31**2*b32 + 3*v1*v2**2*b31*b32**2 + v2**3*b32**3$

FI=u2*u3*v1*a23*b31 + u2*u3*v2*a23*b32 + 1/2*u3**2*v1*a33*b31 + 1/2*u3**2*v2*a33
*b32 + 1/2*u3*v1**2*b31**2 + u3*v1*v2*b31*b32 + 1/2*u3*v1*b31*n3 + 1/2*u3*v2**2*
b32**2 + 1/2*u3*v2*b32*n3$

FI=v1*v2*b31*b32 + v2**2*( - 1/2*b31**2 + 1/2*b32**2) - 1/2*v3**2*b31**2$

FI=v1*b31 + v2*b32$

FI=1$