Solution 1 to problem over


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

Equations

The following unsolved equations remain:
     2      2      2      2
0=a11  + a13  + a23  + b12 *kap


Expressions

The solution is given through the following expressions:

r10=0


             2                   2                   2
r11=( - 2*a11 *m3*n2*r353 - 2*a13 *m3*n2*r353 - 2*a23 *m3*n2*r353

           2                     4    2
      - b12 *kap*m3*n2*r353)/(b12 *kap )


             2                   2                   2
r12=( - 2*a11 *m3*n1*r353 - 2*a13 *m3*n1*r353 - 2*a23 *m3*n1*r353

           2                     4    2
      - b12 *kap*m3*n1*r353)/(b12 *kap )


           2          2
     kap*m3 *r353 - n3 *r353
r13=-------------------------
               2
            b12 *kap


      - n2*n3*r353
r14=---------------
          2
       b12 *kap


      - n1*n3*r353
r15=---------------
          2
       b12 *kap


r20=0


r21=0


r22=0


r23=0


r24=0


          2                2                2
r27=(2*a11 *n1*r353 + 2*a13 *n1*r353 + 2*a23 *n1*r353 + 2*a23*b12*kap*m3*r353

           2                  3    2
      + b12 *kap*n1*r353)/(b12 *kap )


             2                2                                        2
r28=( - 2*a11 *n2*r353 - 2*a13 *n2*r353 + 2*a13*b12*kap*m3*r353 - 2*a23 *n2*r353

           2                  3    2
      - b12 *kap*n2*r353)/(b12 *kap )


     2*a11*n3*r353 - a13*n1*r353 - a23*n2*r353
r29=-------------------------------------------
                        2
                     b12 *kap


              2                2                2              2
       - 2*a11 *n1*r353 - 2*a13 *n1*r353 - 2*a23 *n1*r353 - b12 *kap*n1*r353
r210=------------------------------------------------------------------------
                                       3    2
                                    b12 *kap


      2*a11*m3*r353
r211=---------------
           2
        b12 *kap


r212=0


       - 2*a23*n3*r353
r213=------------------
             2
          b12 *kap


           2                    2                      2
r214=(2*a11 *a23*n2*r353 + 2*a13 *a23*n2*r353 - a13*b12 *kap*n1*r353

              3                  2                  4    2
       + 2*a23 *n2*r353 + a23*b12 *kap*n2*r353)/(b12 *kap )


           2                2                2              2
      2*a11 *n2*r353 + 2*a13 *n2*r353 + 2*a23 *n2*r353 + b12 *kap*n2*r353
r215=---------------------------------------------------------------------
                                      3    2
                                   b12 *kap


      2*a11*m3*r353
r217=---------------
           2
        b12 *kap


       - 2*a13*n3*r353
r218=------------------
             2
          b12 *kap


r219=0


           2                    3                    2
r220=(2*a11 *a13*n1*r353 + 2*a13 *n1*r353 + 2*a13*a23 *n1*r353

                2                      2                  4    2
       + a13*b12 *kap*n1*r353 - a23*b12 *kap*n2*r353)/(b12 *kap )


r30=0


r31=0


r32=0


r33=0


r34=0


r35=0


r36=0


r37=0


r38=0


r39=0


           2             2             2           2
      2*a11 *r353 + 2*a13 *r353 + 2*a23 *r353 + b12 *kap*r353
r310=---------------------------------------------------------
                                2    2
                             b12 *kap


r311=0


           2             2             2           2
      2*a11 *r353 + 2*a13 *r353 + 2*a23 *r353 + b12 *kap*r353
r312=---------------------------------------------------------
                                2    2
                             b12 *kap


r313=0


r314=0


           2             2             2           2
      2*a11 *r353 + 2*a13 *r353 + 2*a23 *r353 + b12 *kap*r353
r315=---------------------------------------------------------
                                2    2
                             b12 *kap


r316=0


       - 2*a13*r353
r317=---------------
         b12*kap


      2*a23*r353
r318=------------
       b12*kap


r319=r353


r320=0


r321=0


r322=0


r323=0


r324=0


r325=0


      2*a13*r353
r326=------------
       b12*kap


r327=0


      2*a11*r353
r328=------------
       b12*kap


r329=0


r330=0


r331=0


r332=0


r333=r353


r334=0


r335=0


r336=0


r337=0


r338=0


r339=0


r340=0


       - 2*a23*r353
r341=---------------
         b12*kap


       - 2*a11*r353
r342=---------------
         b12*kap


r343=0


r344=0


r345=0


r346=0


r347=0


r348=0


r349=0


r350=0


r351=0


r352=0


r354=0


r355=0


m2=0


m1=0


a33= - a11


a22=a11


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:
 r353, m3, n3, n2, a23, a13, a11, n1, b12

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.
 
            2
{{2*r353,b12 *kap*r353,r353},a13,b12}


Relevance for the application:

Modulo the following equation:

     2      2      2      2
0=a11  + a13  + a23  + b12 *kap


the system of equations related to the Hamiltonian HAM:

      2                                           2
HAM=u1 *a11 + 2*u1*u3*a13 + u1*v2*b12 + u1*n1 + u2 *a11 + 2*u2*u3*a23

                             2
     - u2*v1*b12 + u2*n2 - u3 *a11 + u3*n3 + v3*m3

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

     2       4    2     2       2               3               2
FI=u1 *u3*b12 *kap  + u1 *(2*a11 *a13*n1 + 2*a13 *n1 + 2*a13*a23 *n1

                2                 2                             3
       + a13*b12 *kap*n1 - a23*b12 *kap*n2) - 2*u1*u3*v2*a11*b12 *kap

                        3                      2
    - 2*u1*u3*v3*a23*b12 *kap - 2*u1*u3*a13*b12 *kap*n3

                     2
    + 2*u1*v1*a11*b12 *kap*m3

                  2               2               2             3
    + u1*v3*(2*a11 *b12*n2 + 2*a13 *b12*n2 + 2*a23 *b12*n2 + b12 *kap*n2)

            2               2       4    2     2       2               2
    - u1*b12 *kap*n1*n3 + u2 *u3*b12 *kap  + u2 *(2*a11 *a23*n2 + 2*a13 *a23*n2

                2               3             2
       - a13*b12 *kap*n1 + 2*a23 *n2 + a23*b12 *kap*n2)

                        3                         3
    + 2*u2*u3*v1*a11*b12 *kap + 2*u2*u3*v3*a13*b12 *kap

                     2                         2
    - 2*u2*u3*a23*b12 *kap*n3 + 2*u2*v2*a11*b12 *kap*m3

                     2               2               2             3
    + u2*v3*( - 2*a11 *b12*n1 - 2*a13 *b12*n1 - 2*a23 *b12*n1 - b12 *kap*n1)

            2               3    4    2       2           3
    - u2*b12 *kap*n2*n3 + u3 *b12 *kap  + 2*u3 *v1*a23*b12 *kap

          2           3
    - 2*u3 *v2*a13*b12 *kap

        2           2                 2                 2
    + u3 *(2*a11*b12 *kap*n3 - a13*b12 *kap*n1 - a23*b12 *kap*n2)

           2       2    2        2    2        2    2      4
    + u3*v1 *(2*a11 *b12  + 2*a13 *b12  + 2*a23 *b12  + b12 *kap) + u3*v1*(

              2               2                   2               2
       - 2*a11 *b12*n2 - 2*a13 *b12*n2 + 2*a13*b12 *kap*m3 - 2*a23 *b12*n2

            3
       - b12 *kap*n2)

           2       2    2        2    2        2    2      4
    + u3*v2 *(2*a11 *b12  + 2*a13 *b12  + 2*a23 *b12  + b12 *kap) + u3*v2*(

           2               2               2                   2
      2*a11 *b12*n1 + 2*a13 *b12*n1 + 2*a23 *b12*n1 + 2*a23*b12 *kap*m3

            3
       + b12 *kap*n1)

           2       2    2        2    2        2    2      4
    + u3*v3 *(2*a11 *b12  + 2*a13 *b12  + 2*a23 *b12  + b12 *kap)

             2    2   2      2       2
    + u3*(b12 *kap *m3  - b12 *kap*n3 )

                  2              2              2            2
    + v1*( - 2*a11 *m3*n1 - 2*a13 *m3*n1 - 2*a23 *m3*n1 - b12 *kap*m3*n1)

                  2              2              2            2
    + v2*( - 2*a11 *m3*n2 - 2*a13 *m3*n2 - 2*a23 *m3*n2 - b12 *kap*m3*n2)

which the program can not factorize further.

{HAM,FI} = 0





And again in machine readable form:



HAM=u1**2*a11 + 2*u1*u3*a13 + u1*v2*b12 + u1*n1 + u2**2*a11 + 2*u2*u3*a23 - u2*
v1*b12 + u2*n2 - u3**2*a11 + u3*n3 + v3*m3$

FI=u1**2*u3*b12**4*kap**2 + u1**2*(2*a11**2*a13*n1 + 2*a13**3*n1 + 2*a13*a23**2*
n1 + a13*b12**2*kap*n1 - a23*b12**2*kap*n2) - 2*u1*u3*v2*a11*b12**3*kap - 2*u1*
u3*v3*a23*b12**3*kap - 2*u1*u3*a13*b12**2*kap*n3 + 2*u1*v1*a11*b12**2*kap*m3 + 
u1*v3*(2*a11**2*b12*n2 + 2*a13**2*b12*n2 + 2*a23**2*b12*n2 + b12**3*kap*n2) - u1
*b12**2*kap*n1*n3 + u2**2*u3*b12**4*kap**2 + u2**2*(2*a11**2*a23*n2 + 2*a13**2*
a23*n2 - a13*b12**2*kap*n1 + 2*a23**3*n2 + a23*b12**2*kap*n2) + 2*u2*u3*v1*a11*
b12**3*kap + 2*u2*u3*v3*a13*b12**3*kap - 2*u2*u3*a23*b12**2*kap*n3 + 2*u2*v2*a11
*b12**2*kap*m3 + u2*v3*( - 2*a11**2*b12*n1 - 2*a13**2*b12*n1 - 2*a23**2*b12*n1 -
 b12**3*kap*n1) - u2*b12**2*kap*n2*n3 + u3**3*b12**4*kap**2 + 2*u3**2*v1*a23*b12
**3*kap - 2*u3**2*v2*a13*b12**3*kap + u3**2*(2*a11*b12**2*kap*n3 - a13*b12**2*
kap*n1 - a23*b12**2*kap*n2) + u3*v1**2*(2*a11**2*b12**2 + 2*a13**2*b12**2 + 2*
a23**2*b12**2 + b12**4*kap) + u3*v1*( - 2*a11**2*b12*n2 - 2*a13**2*b12*n2 + 2*
a13*b12**2*kap*m3 - 2*a23**2*b12*n2 - b12**3*kap*n2) + u3*v2**2*(2*a11**2*b12**2
 + 2*a13**2*b12**2 + 2*a23**2*b12**2 + b12**4*kap) + u3*v2*(2*a11**2*b12*n1 + 2*
a13**2*b12*n1 + 2*a23**2*b12*n1 + 2*a23*b12**2*kap*m3 + b12**3*kap*n1) + u3*v3**
2*(2*a11**2*b12**2 + 2*a13**2*b12**2 + 2*a23**2*b12**2 + b12**4*kap) + u3*(b12**
2*kap**2*m3**2 - b12**2*kap*n3**2) + v1*( - 2*a11**2*m3*n1 - 2*a13**2*m3*n1 - 2*
a23**2*m3*n1 - b12**2*kap*m3*n1) + v2*( - 2*a11**2*m3*n2 - 2*a13**2*m3*n2 - 2*
a23**2*m3*n2 - b12**2*kap*m3*n2)$