Solution 1 to problem over


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

Equations

The following unsolved equations remain:
           5    4         4            3        3    2    2    2
0= - 64*a23 *c23  + 32*a23 *a33*b22*c23  - 4*a23 *a33 *b22 *c23

           3            4         3    2    4         3    2    4         3    6
   - 32*a23 *a33*b33*c23  - 16*a23 *b22 *c23  + 16*a23 *b33 *c23  + 64*a23 *c23

           2    2            3        2        3    3        2            2    3
   + 16*a23 *a33 *b22*b33*c23  + 8*a23 *a33*b22 *c23  - 8*a23 *a33*b22*b33 *c23

           2            5            3    2        2          2    4    2
   - 64*a23 *a33*b22*c23  - 2*a23*a33 *b22 *b33*c23  - a23*a33 *b22 *c23

            2    2    2    2             2    2    4        3    3    3
   + a23*a33 *b22 *b33 *c23  + 20*a23*a33 *b22 *c23  - 2*a33 *b22 *c23


Expressions

The solution is given through the following expressions:

           2    2           1
r00=( - a23 *c23 *n3*r10 + ---*a23*a33*b22*c23*n3*r10
                            4

         1                            1          2                 3
      + ---*a23*b22*b33*c23*n3*r10 - ----*a33*b22 *b33*n3*r10)/(a23 *b22*c23
         4                            16

       1     2        2      2        2      2        2    1         2
    - ---*a23 *a33*b22  + a23 *a33*c23  - a23 *b33*c23  - ---*a23*a33 *b22*c23
       4                                                   4

       1                         1      2    2
    + ---*a23*a33*b22*b33*c23 - ----*a33 *b22 *b33)
       2                         16


      1     2    2                2    3        1             3
r11=(---*a23 *b22 *c23*r10 - 2*a23 *c23 *r10 - ---*a23*a33*b22 *r10
      2                                         8

         3                 2        1     2    2              3
      + ---*a23*a33*b22*c23 *r10 - ---*a33 *b22 *c23*r10)/(a23 *b22*c23
         2                          4

       1     2        2      2        2      2        2    1         2
    - ---*a23 *a33*b22  + a23 *a33*c23  - a23 *b33*c23  - ---*a23*a33 *b22*c23
       4                                                   4

       1                         1      2    2
    + ---*a23*a33*b22*b33*c23 - ----*a33 *b22 *b33)
       2                         16


r12=0


           2        2        1         2
r13=( - a23 *a33*c23 *r10 + ---*a23*a33 *b22*c23*r10
                             4

         1                             1      2    2              3
      + ---*a23*a33*b22*b33*c23*r10 - ----*a33 *b22 *b33*r10)/(a23 *b22*c23
         4                             16

       1     2        2      2        2      2        2    1         2
    - ---*a23 *a33*b22  + a23 *a33*c23  - a23 *b33*c23  - ---*a23*a33 *b22*c23
       4                                                   4

       1                         1      2    2
    + ---*a23*a33*b22*b33*c23 - ----*a33 *b22 *b33)
       2                         16


r15=0


                  2
       - 4*a23*c23 *n3 + b22*b33*c23*n3
m3=---------------------------------------
           2            2
    a23*b22  - 4*a23*c23  + 2*a33*b22*c23


b12=0


          2                        2                2
     4*a23 *b22*c23 + 4*a23*a33*c23  - 4*a23*b33*c23  + a33*b22*b33*c23
c33=--------------------------------------------------------------------
                          2            2
                   a23*b22  - 4*a23*c23  + 2*a33*b22*c23


             3    2        1     2                    1     2
r14=( - 2*a23 *c23 *r10 + ---*a23 *a33*b22*c23*r10 + ---*a23 *b22*b33*c23*r10
                           2                          2

         1             2              3            1     2        2
      - ---*a23*a33*b22 *b33*r10)/(a23 *b22*c23 - ---*a23 *a33*b22
         8                                         4

         2        2      2        2    1         2
    + a23 *a33*c23  - a23 *b33*c23  - ---*a23*a33 *b22*c23
                                       4

       1                         1      2    2
    + ---*a23*a33*b22*b33*c23 - ----*a33 *b22 *b33)
       2                         16


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:
 r10, b33, n3, a33, c23, b22, 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.
 
{4*a23*c23 - a33*b22,c23,b22,a23}


Relevance for the application:

Modulo the following equation:

           5    4         4            3        3    2    2    2
0= - 64*a23 *c23  + 32*a23 *a33*b22*c23  - 4*a23 *a33 *b22 *c23

         3            4         3    2    4         3    2    4         3    6
 - 32*a23 *a33*b33*c23  - 16*a23 *b22 *c23  + 16*a23 *b33 *c23  + 64*a23 *c23

         2    2            3        2        3    3        2            2    3
 + 16*a23 *a33 *b22*b33*c23  + 8*a23 *a33*b22 *c23  - 8*a23 *a33*b22*b33 *c23

         2            5            3    2        2          2    4    2
 - 64*a23 *a33*b22*c23  - 2*a23*a33 *b22 *b33*c23  - a23*a33 *b22 *c23

          2    2    2    2             2    2    4        3    3    3
 + a23*a33 *b22 *b33 *c23  + 20*a23*a33 *b22 *c23  - 2*a33 *b22 *c23


the system of equations related to the Hamiltonian HAM:

                   3                2            2
HAM=(u1*v1*(a23*b22  - 4*a23*b22*c23  + 2*a33*b22 *c23)

                    2    2        2    2
      + u2*u3*(2*a23 *b22  - 8*a23 *c23  + 4*a23*a33*b22*c23)

                      3                2            2
      + u2*v2*(a23*b22  - 4*a23*b22*c23  + 2*a33*b22 *c23)

                    2    2        2    2
      + u2*v3*(2*a23 *b22  - 8*a23 *c23  + 4*a23*a33*b22*c23)

          2             2                2        2
      + u3 *(a23*a33*b22  - 4*a23*a33*c23  + 2*a33 *b22*c23)

                        2                3                2
      + u3*v2*(2*a23*b22 *c23 - 8*a23*c23  + 4*a33*b22*c23 )

                      2                    2
      + u3*v3*(a23*b22 *b33 - 4*a23*b33*c23  + 2*a33*b22*b33*c23)

                   2               2
      + u3*(a23*b22 *n3 - 4*a23*c23 *n3 + 2*a33*b22*c23*n3)

                        2                3                2
      + v2*v3*(2*a23*b22 *c23 - 8*a23*c23  + 4*a33*b22*c23 )

          2       2                        2                2
      + v3 *(4*a23 *b22*c23 + 4*a23*a33*c23  - 4*a23*b33*c23  + a33*b22*b33*c23)

                        2                               2            2
      + v3*( - 4*a23*c23 *n3 + b22*b33*c23*n3))/(a23*b22  - 4*a23*c23

        + 2*a33*b22*c23)

has apart from the Hamiltonian and Casimirs only the following first integral: 

                  3    2    1     2                1     2
FI=u2*u3*( - 2*a23 *c23  + ---*a23 *a33*b22*c23 + ---*a23 *b22*b33*c23
                            2                      2

              1             2                       3    2
           - ---*a23*a33*b22 *b33) + u2*v3*( - 2*a23 *c23
              8

          1     2                1     2                1             2
       + ---*a23 *a33*b22*c23 + ---*a23 *b22*b33*c23 - ---*a23*a33*b22 *b33) + 
          2                      2                      8

     2        2        2    1         2            1
   u3 *( - a23 *a33*c23  + ---*a23*a33 *b22*c23 + ---*a23*a33*b22*b33*c23
                            4                      4

            1      2    2                1     2    2            2    3
         - ----*a33 *b22 *b33) + u3*v2*(---*a23 *b22 *c23 - 2*a23 *c23
            16                           2

          1             3    3                 2    1     2    2
       - ---*a23*a33*b22  + ---*a23*a33*b22*c23  - ---*a33 *b22 *c23) + u3*v3*(
          8                  2                      4

         3            1     2        2      2        2    3
      a23 *b22*c23 - ---*a23 *a33*b22  - a23 *b33*c23  + ---*a23*a33*b22*b33*c23
                      4                                   4

          1     2    2                  2    2       1
       - ---*a33 *b22 *b33) + u3*( - a23 *c23 *n3 + ---*a23*a33*b22*c23*n3
          8                                          4

          1                        1          2
       + ---*a23*b22*b33*c23*n3 - ----*a33*b22 *b33*n3) + v2*v3*(
          4                        16

       1     2    2            2    3    1             3    3                 2
      ---*a23 *b22 *c23 - 2*a23 *c23  - ---*a23*a33*b22  + ---*a23*a33*b22*c23
       2                                 8                  2

          1     2    2          2     3            1     2        2
       - ---*a33 *b22 *c23) + v3 *(a23 *b22*c23 - ---*a23 *a33*b22
          4                                        4

            2        2      2        2    1         2
       + a23 *a33*c23  - a23 *b33*c23  - ---*a23*a33 *b22*c23
                                          4

          1                         1      2    2                  2    2
       + ---*a23*a33*b22*b33*c23 - ----*a33 *b22 *b33) + v3*( - a23 *c23 *n3
          2                         16

          1                        1                        1          2
       + ---*a23*a33*b22*c23*n3 + ---*a23*b22*b33*c23*n3 - ----*a33*b22 *b33*n3)
          4                        4                        16

                                    1
  = a product of the elements of: {----,
                                    16

   u3 + v3,

    - 4*a23*c23 + a33*b22,

            2
   u2*(8*a23 *c23 - 2*a23*b22*b33) + u3*(4*a23*a33*c23 - a33*b22*b33)

                      2            2
    + v2*( - 2*a23*b22  + 8*a23*c23  - 4*a33*b22*c23)

                  2
    + v3*( - 4*a23 *b22 - 4*a23*a33*c23 + 4*a23*b33*c23 - a33*b22*b33)

    + 4*a23*c23*n3 - b22*b33*n3}

                          4            1     3        2      2
{HAM,FI} = u1*u3*v3*(2*a23 *b22*c23 - ---*a23 *a33*b22  + a23 *a33*b22*b33*c23
                                       2

                  1     2    3        1     2        2            2        3
               + ---*a23 *b22 *c23 - ---*a23 *b22*b33 *c23 - 2*a23 *b22*c23
                  2                   2

                  1         2    2        1             4
               - ---*a23*a33 *b22 *b33 - ---*a23*a33*b22
                  4                       8

                  1             2    2    3             2    2
               + ---*a23*a33*b22 *b33  + ---*a23*a33*b22 *c23
                  8                       2

                  1     2    3             2       4            1     3        2
               - ---*a33 *b22 *c23) + u1*v3 *(2*a23 *b22*c23 - ---*a23 *a33*b22
                  4                                             2

                    2                    1     2    3
               + a23 *a33*b22*b33*c23 + ---*a23 *b22 *c23
                                         2

                  1     2        2            2        3    1         2    2
               - ---*a23 *b22*b33 *c23 - 2*a23 *b22*c23  - ---*a23*a33 *b22 *b33
                  2                                         4

                  1             4    1             2    2
               - ---*a23*a33*b22  + ---*a23*a33*b22 *b33
                  8                  8

                  3             2    2    1     2    3
               + ---*a23*a33*b22 *c23  - ---*a33 *b22 *c23)
                  2                       4





And again in machine readable form:



HAM=(u1*v1*(a23*b22**3 - 4*a23*b22*c23**2 + 2*a33*b22**2*c23) + u2*u3*(2*a23**2*
b22**2 - 8*a23**2*c23**2 + 4*a23*a33*b22*c23) + u2*v2*(a23*b22**3 - 4*a23*b22*
c23**2 + 2*a33*b22**2*c23) + u2*v3*(2*a23**2*b22**2 - 8*a23**2*c23**2 + 4*a23*
a33*b22*c23) + u3**2*(a23*a33*b22**2 - 4*a23*a33*c23**2 + 2*a33**2*b22*c23) + u3
*v2*(2*a23*b22**2*c23 - 8*a23*c23**3 + 4*a33*b22*c23**2) + u3*v3*(a23*b22**2*b33
 - 4*a23*b33*c23**2 + 2*a33*b22*b33*c23) + u3*(a23*b22**2*n3 - 4*a23*c23**2*n3 +
 2*a33*b22*c23*n3) + v2*v3*(2*a23*b22**2*c23 - 8*a23*c23**3 + 4*a33*b22*c23**2) 
+ v3**2*(4*a23**2*b22*c23 + 4*a23*a33*c23**2 - 4*a23*b33*c23**2 + a33*b22*b33*
c23) + v3*( - 4*a23*c23**2*n3 + b22*b33*c23*n3))/(a23*b22**2 - 4*a23*c23**2 + 2*
a33*b22*c23)$

FI=u2*u3*( - 2*a23**3*c23**2 + 1/2*a23**2*a33*b22*c23 + 1/2*a23**2*b22*b33*c23 -
 1/8*a23*a33*b22**2*b33) + u2*v3*( - 2*a23**3*c23**2 + 1/2*a23**2*a33*b22*c23 + 
1/2*a23**2*b22*b33*c23 - 1/8*a23*a33*b22**2*b33) + u3**2*( - a23**2*a33*c23**2 +
 1/4*a23*a33**2*b22*c23 + 1/4*a23*a33*b22*b33*c23 - 1/16*a33**2*b22**2*b33) + u3
*v2*(1/2*a23**2*b22**2*c23 - 2*a23**2*c23**3 - 1/8*a23*a33*b22**3 + 3/2*a23*a33*
b22*c23**2 - 1/4*a33**2*b22**2*c23) + u3*v3*(a23**3*b22*c23 - 1/4*a23**2*a33*b22
**2 - a23**2*b33*c23**2 + 3/4*a23*a33*b22*b33*c23 - 1/8*a33**2*b22**2*b33) + u3*
( - a23**2*c23**2*n3 + 1/4*a23*a33*b22*c23*n3 + 1/4*a23*b22*b33*c23*n3 - 1/16*
a33*b22**2*b33*n3) + v2*v3*(1/2*a23**2*b22**2*c23 - 2*a23**2*c23**3 - 1/8*a23*
a33*b22**3 + 3/2*a23*a33*b22*c23**2 - 1/4*a33**2*b22**2*c23) + v3**2*(a23**3*b22
*c23 - 1/4*a23**2*a33*b22**2 + a23**2*a33*c23**2 - a23**2*b33*c23**2 - 1/4*a23*
a33**2*b22*c23 + 1/2*a23*a33*b22*b33*c23 - 1/16*a33**2*b22**2*b33) + v3*( - a23
**2*c23**2*n3 + 1/4*a23*a33*b22*c23*n3 + 1/4*a23*b22*b33*c23*n3 - 1/16*a33*b22**
2*b33*n3)$