Solution 3 to problem over


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

Equations

The following unsolved equations remain:
       2      2
0=4*a23  + a33


Expressions

The solution is given through the following expressions:

r10=0


r11=0


         1
      - ---*m1*r213
         2
r12=----------------
          a23


r13=0


r14=0


      1
     ---*n1*r213
      2
r15=-------------
         a23


      1     2   2         1     2   2
     ---*a23 *m1 *r213 + ---*a33 *m1 *r213
      2                   2
r20=---------------------------------------
                            2
                  a23*a33*n1


        2   2           2   2
     a23 *m1 *r213 + a33 *m1 *r213
r21=-------------------------------
                  2   2
               a33 *n1


r23=0


r24=0


              2
      - a23*m1 *r213
r25=-----------------
               2
         a33*n1


      - a33*m1*r213
r26=----------------
         a23*n1


      - m1*r213
r27=------------
         n1


r28=0


       - m1*r213
r210=------------
          n1


r212=0


          1
       - ---*a33*r213
          2
r214=-----------------
            a23


r215=0


r216=0


      a23*m1*r213
r217=-------------
        a33*n1


r218=0


r219=0


          1
       - ---*a33*r213
          2
r220=-----------------
            a23


r30=0


r31=0


r32=0


r33=0


r34=0


r35=0


r36=0


r37=0


r38=0


r39=0


r312=0


r314=0


r315=0


r316=r327


r317=0


r318=0


r319=0


r320=0


r321=r310


r322=r311


r323=0


r324=r313


r325=0


r326=r331


r328=0


r329=0


r330=0


r332=0


r333=0


r334=0


r335=0


r336=0


r337=0


r338=r310


r339=r311


r340=r313


r342=0


r343=r327


r344=0


r345=0


r346=r341


r347=r331


r348=0


r349=0


r350=0


r351=0


r352=r341


r353=0


r354=0


r355=0


r40=0


r41=0


r42=0


r43=0


r45=0


r46=0


r47=0


r48=0


r49=0


r410=0


r411=0


r412=0


r413=0


r414=0


r417=0


r418=0


r421=0


r423=0


r424=0


r426=r447


r428=r485


r429=0


r430=0


r431=0


r432=0


r433=0


r435=0


r436=r415


r437=r416


r439=0


r440=r419


r441=r420


r442=0


r443=r422


r444=0


r446=r425


r449=r485


r450=0


r453=0


r454=0


r455=0


r456=r445


r458=0


r459=r448


r460=0


r462=r451


r463=0


r464=0


r465=0


r466=r461


r467=0


r468=0


r469=0


r470=0


r471=0


r472=0


r473=0


r474=r415


r475=r416


r476=0


r477=r419


r478=r420


r479=r422


r482=0


r483=r425 + r494


r484=r447


r486=r4113


r487=0


r488=0


r489=0


r490=0


r491=r480


r492=r481


r493=r445


r495=r448


r497=r4113


r498=r451


r499=0


r4100=0


r4101=r496


r4102=r461


r4103=0


r4104=0


r4105=0


r4106=0


r4107=0


r4108=r480


r4109=r481


r4110=r494


r4112=0


r4114=0


r4115=0


r4116=r4111


r4117=r496


r4118=0


r4119=0


r4120=0


r4121=0


r4122=r4111


r4123=0


r4124=0


r4125=0


m3=0


m2=0


n3=0


n2=0


c33=0


        3   2
     a23 *m1
c23=----------
        2   2
     a33 *n1


           2   2
      - a23 *m1
c22=-------------
             2
       a33*n1


c13=0


c12=0


b33=0


b23=0


b13=0


b12=0


          2
     2*a23 *m1
b11=-----------
      a33*n1


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:
 r415, r310, r425, r419, r313, r422, r311, r416, r420, 
r341, r485, r445, r480, r481, r4111, r448, r4113, r331, 
r451, r327, r447, r461, r494, r496, r213, m1, n1, a33, 
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.
 
{r213,

 a23,

 a33,

 n1,

                                                                        2
 {r485,r425,r448,r451,r445,r461,r415,r416,r419,r420,r422,r480,r481,2*a23 *r425

          2
   + 2*a23 *r494,r447,r4113,r496,r494,r4111}}


Relevance for the application:

Modulo the following equation:

       2      2
0=4*a23  + a33


the system of equations related to the Hamiltonian HAM:

                2                   2   3                  2   2     2    3   2
HAM=(2*u1*v1*a23 *a33*m1*n1 + u1*a33 *n1  + 2*u2*u3*a23*a33 *n1  + u3 *a33 *n1

              2      2     2    2       2              3   2      2   2
      + v1*a33 *m1*n1  - v2 *a23 *a33*m1  + 2*v2*v3*a23 *m1 )/(a33 *n1 )

has apart from the Hamiltonian and Casimirs the following 25 first integrals: 

        2    3   2              2                   2   3     2    3   2
FI= - u1 *a33 *n1  + 2*u1*v1*a23 *a33*m1*n1 + u1*a33 *n1  - u2 *a33 *n1

                     2   2                  2                        2
    + 2*u2*u3*a23*a33 *n1  - 2*u2*v3*a23*a33 *m1*n1 - 2*u3*v2*a23*a33 *m1*n1

                 3             2    2       2         2      2
    - 2*u3*v3*a33 *m1*n1 - 2*v1 *a23 *a33*m1  - v1*a33 *m1*n1

                  3   2            2   2      2     2       2      3   2
    + v2*v3*(2*a23 *m1  + 2*a23*a33 *m1 ) + v3 *(a23 *a33*m1  + a33 *m1 )

{HAM,FI} = 0



     2              2
FI=u1 *u2*v1 + u1*u2 *v2 + u1*u2*u3*v3

               3          3   2       3          2       2
{HAM,FI} = 8*u1 *u2*v1*a23 *n1  + 8*u1 *u3*v1*a23 *a33*n1

                  3          2                 2   2       3   2
            + 2*u1 *v1*v3*a23 *a33*m1*n1 + 8*u1 *u2 *v2*a23 *n1

                  2             2       2       2             3   2
            + 8*u1 *u2*u3*v2*a23 *a33*n1  + 8*u1 *u2*u3*v3*a23 *n1

                  2             2                 2   2       2       2
            + 2*u1 *u2*v2*v3*a23 *a33*m1*n1 + 8*u1 *u3 *v3*a23 *a33*n1

                  2      2    2                 2          2   3
            + 2*u1 *u3*v1 *a23 *a33*m1*n1 - 4*u1 *u3*v1*a23 *n1

                  2      2    2                 2   2       3   2
            + 2*u1 *u3*v3 *a23 *a33*m1*n1 - 2*u1 *v1 *v2*a23 *m1

                  2          2      2          3       3   2
            - 4*u1 *v1*v3*a23 *m1*n1  - 8*u1*u2 *v1*a23 *n1

                     2          2       2             2       3   2
            - 8*u1*u2 *u3*v1*a23 *a33*n1  + 8*u1*u2*u3 *v1*a23 *n1

                                  2                              2   3
            + 2*u1*u2*u3*v1*v2*a23 *a33*m1*n1 - 4*u1*u2*u3*v2*a23 *n1

                                  2       2                2    3   2
            + 2*u1*u2*v1*v2*v3*a23 *a33*m1  - 2*u1*u2*v1*v3 *a23 *m1

                               2      2          2          2
            - 4*u1*u2*v2*v3*a23 *m1*n1  + 2*u1*u3 *v1*v3*a23 *a33*m1*n1

                     2       2   3                       3   2
            - 4*u1*u3 *v3*a23 *n1  - 2*u1*u3*v1*v2*v3*a23 *m1

                        2    2      2       4       3   2
            - 4*u1*u3*v3 *a23 *m1*n1  - 8*u2 *v2*a23 *n1

                  3          2       2       3          3   2
            - 8*u2 *u3*v2*a23 *a33*n1  - 8*u2 *u3*v3*a23 *n1

                  2   2       3   2       2   2       2       2
            + 8*u2 *u3 *v2*a23 *n1  - 8*u2 *u3 *v3*a23 *a33*n1

                  2   3    3   2       2   2       2       2
            + 2*u2 *v2 *a23 *m1  + 2*u2 *v2 *v3*a23 *a33*m1

                  2      2    3   2          3       3   2
            - 2*u2 *v2*v3 *a23 *m1  + 8*u2*u3 *v3*a23 *n1

                        2       3   2                2    2       2
            + 2*u2*u3*v2 *v3*a23 *m1  + 2*u2*u3*v2*v3 *a23 *a33*m1

                        3    3   2
            - 2*u2*u3*v3 *a23 *m1



     2   2
FI=u1 *v1  + u1*u2*v1*v2 + u1*u3*v1*v3

                  2             3   2       2             2       2
{HAM,FI} =  - 8*u1 *u2*v1*v2*a23 *n1  - 8*u1 *u3*v1*v2*a23 *a33*n1

                  2             3   2          2   2    3   2
            + 8*u1 *u3*v1*v3*a23 *n1  - 8*u1*u2 *v1 *a23 *n1

                     2   2    3   2                2    2       2
            - 8*u1*u2 *v2 *a23 *n1  - 8*u1*u2*u3*v1 *a23 *a33*n1

                           2    2       2          2   2    3   2
            - 8*u1*u2*u3*v2 *a23 *a33*n1  + 8*u1*u3 *v1 *a23 *n1

                     2          2       2          2   2    3   2
            - 8*u1*u3 *v2*v3*a23 *a33*n1  + 8*u1*u3 *v3 *a23 *n1

                     2   2    3   2          2          2       2
            + 2*u1*v1 *v2 *a23 *m1  + 2*u1*v1 *v2*v3*a23 *a33*m1

                     2   2    3   2       3          3   2
            - 2*u1*v1 *v3 *a23 *m1  - 8*u2 *v1*v2*a23 *n1

                  2             2       2       2             3   2
            - 8*u2 *u3*v1*v2*a23 *a33*n1  - 8*u2 *u3*v1*v3*a23 *n1

                     2          3   2          2          2       2
            + 8*u2*u3 *v1*v2*a23 *n1  - 8*u2*u3 *v1*v3*a23 *a33*n1

                        3    3   2             2       2       2
            + 2*u2*v1*v2 *a23 *m1  + 2*u2*v1*v2 *v3*a23 *a33*m1

                           2    3   2       3          3   2
            - 2*u2*v1*v2*v3 *a23 *m1  + 8*u3 *v1*v3*a23 *n1

                        2       3   2                2    2       2
            + 2*u3*v1*v2 *v3*a23 *m1  + 2*u3*v1*v2*v3 *a23 *a33*m1

                        3    3   2
            - 2*u3*v1*v3 *a23 *m1



        2        3        2
FI=u1*u2 *v1 + u2 *v2 + u2 *u3*v3

                2   2       3   2        2             2       2
{HAM,FI} = 16*u1 *u2 *v1*a23 *n1  + 16*u1 *u2*u3*v1*a23 *a33*n1

                  2             2                     3       3   2
            + 4*u1 *u2*v1*v3*a23 *a33*m1*n1 + 16*u1*u2 *v2*a23 *n1

                      2          2       2           2          3   2
            + 16*u1*u2 *u3*v2*a23 *a33*n1  + 16*u1*u2 *u3*v3*a23 *n1

                     2          2                        2       2       2
            + 4*u1*u2 *v2*v3*a23 *a33*m1*n1 + 16*u1*u2*u3 *v3*a23 *a33*n1

                           2    2                              2   3
            + 4*u1*u2*u3*v1 *a23 *a33*m1*n1 - 8*u1*u2*u3*v1*a23 *n1

                           2    2                       2       3   2
            + 4*u1*u2*u3*v3 *a23 *a33*m1*n1 - 4*u1*u2*v1 *v2*a23 *m1

                               2      2       2             2
            - 8*u1*u2*v1*v3*a23 *m1*n1  + 4*u2 *u3*v1*v2*a23 *a33*m1*n1

                  2          2   3       2      2    3   2
            - 8*u2 *u3*v2*a23 *n1  - 4*u2 *v1*v2 *a23 *m1

                  2          2      2          2          2
            - 8*u2 *v2*v3*a23 *m1*n1  + 4*u2*u3 *v1*v3*a23 *a33*m1*n1

                     2       2   3                       3   2
            - 8*u2*u3 *v3*a23 *n1  - 4*u2*u3*v1*v2*v3*a23 *m1

                        2    2      2
            - 8*u2*u3*v3 *a23 *m1*n1



                         2     2
FI=u1*u3*v1*v2 + u2*u3*v2  + u3 *v2*v3

                  2             3   2       2      2    2
{HAM,FI} =  - 8*u1 *u3*v1*v2*a23 *n1  - 2*u1 *v1*v2 *a23 *a33*m1*n1

                           2    3   2                2    3   2
            + 8*u1*u2*u3*v1 *a23 *n1  - 8*u1*u2*u3*v2 *a23 *n1

                        2       2                              2   3
            - 2*u1*u2*v1 *v2*a23 *a33*m1*n1 + 4*u1*u2*v1*v2*a23 *n1

                        3    2                    2   2    2       2
            - 2*u1*u2*v2 *a23 *a33*m1*n1 + 8*u1*u3 *v1 *a23 *a33*n1

                     2          3   2             2       2
            - 8*u1*u3 *v2*v3*a23 *n1  + 2*u1*u3*v1 *v3*a23 *a33*m1*n1

                               2   3             2       2
            - 4*u1*u3*v1*v3*a23 *n1  - 2*u1*u3*v2 *v3*a23 *a33*m1*n1

                     2   2    2       2          2          3   2
            - 2*u1*v1 *v2 *a23 *a33*m1  + 2*u1*v1 *v2*v3*a23 *m1

                        2    2      2       2             3   2
            + 4*u1*v1*v2 *a23 *m1*n1  + 8*u2 *u3*v1*v2*a23 *n1

                  2      2    2                 2   2    2   3
            - 2*u2 *v1*v2 *a23 *a33*m1*n1 + 4*u2 *v2 *a23 *n1

                     2          2       2          2          3   2
            + 8*u2*u3 *v1*v2*a23 *a33*n1  + 8*u2*u3 *v1*v3*a23 *n1

                        3    2       2             2       3   2
            - 2*u2*v1*v2 *a23 *a33*m1  + 2*u2*v1*v2 *v3*a23 *m1

                     3    2      2       3          2       2
            + 4*u2*v2 *a23 *m1*n1  + 8*u3 *v1*v3*a23 *a33*n1

                  2      2    2                 2   2    2   3
            + 2*u3 *v1*v3 *a23 *a33*m1*n1 - 4*u3 *v3 *a23 *n1

                        2       2       2                2    3   2
            - 2*u3*v1*v2 *v3*a23 *a33*m1  + 2*u3*v1*v2*v3 *a23 *m1

                     2       2      2
            + 4*u3*v2 *v3*a23 *m1*n1



                           2
FI=u1*u3*v1 + u2*u3*v2 + u3 *v3

                  2          3   2       2          2
{HAM,FI} =  - 8*u1 *u3*v1*a23 *n1  - 2*u1 *v1*v2*a23 *a33*m1*n1

                               3   2             2    2
            - 8*u1*u2*u3*v2*a23 *n1  - 2*u1*u2*v1 *a23 *a33*m1*n1

                            2   3             2    2
            + 4*u1*u2*v1*a23 *n1  - 2*u1*u2*v2 *a23 *a33*m1*n1

                     2       3   2                    2
            - 8*u1*u3 *v3*a23 *n1  - 2*u1*u3*v2*v3*a23 *a33*m1*n1

                     2       2       2          2       3   2
            - 2*u1*v1 *v2*a23 *a33*m1  + 2*u1*v1 *v3*a23 *m1

                            2      2       2          2
            + 4*u1*v1*v2*a23 *m1*n1  - 2*u2 *v1*v2*a23 *a33*m1*n1

                  2       2   3                    2
            + 4*u2 *v2*a23 *n1  - 2*u2*u3*v1*v3*a23 *a33*m1*n1

                            2   3             2    2       2
            + 4*u2*u3*v3*a23 *n1  - 2*u2*v1*v2 *a23 *a33*m1

                               3   2          2    2      2
            + 2*u2*v1*v2*v3*a23 *m1  + 4*u2*v2 *a23 *m1*n1

                               2       2             2    3   2
            - 2*u3*v1*v2*v3*a23 *a33*m1  + 2*u3*v1*v3 *a23 *m1

                            2      2
            + 4*u3*v2*v3*a23 *m1*n1



                   2              2
FI=u1*u2*u3*v1 + u2 *u3*v2 + u2*u3 *v3

                  2             2                 2   2       2       2
{HAM,FI} =  - 2*u1 *u2*v1*v2*a23 *a33*m1*n1 + 8*u1 *u3 *v1*a23 *a33*n1

                  2             2                    2   2    2
            + 2*u1 *u3*v1*v3*a23 *a33*m1*n1 - 2*u1*u2 *v1 *a23 *a33*m1*n1

                     2       2   3          2   2    2
            + 4*u1*u2 *v1*a23 *n1  - 2*u1*u2 *v2 *a23 *a33*m1*n1

                        2       2       2             2       2       2
            + 8*u1*u2*u3 *v2*a23 *a33*n1  - 2*u1*u2*v1 *v2*a23 *a33*m1

                        2       3   2                    2      2
            + 2*u1*u2*v1 *v3*a23 *m1  + 4*u1*u2*v1*v2*a23 *m1*n1

                     3       2       2          2   2    2
            + 8*u1*u3 *v3*a23 *a33*n1  + 2*u1*u3 *v1 *a23 *a33*m1*n1

                     2       2   3          2   2    2
            - 4*u1*u3 *v1*a23 *n1  + 2*u1*u3 *v3 *a23 *a33*m1*n1

                        2       3   2                    2      2
            - 2*u1*u3*v1 *v2*a23 *m1  - 4*u1*u3*v1*v3*a23 *m1*n1

                  3          2                 3       2   3
            - 2*u2 *v1*v2*a23 *a33*m1*n1 + 4*u2 *v2*a23 *n1

                  2             2                 2          2   3
            - 2*u2 *u3*v1*v3*a23 *a33*m1*n1 + 4*u2 *u3*v3*a23 *n1

                  2      2    2       2       2             3   2
            - 2*u2 *v1*v2 *a23 *a33*m1  + 2*u2 *v1*v2*v3*a23 *m1

                  2   2    2      2          2          2
            + 4*u2 *v2 *a23 *m1*n1  + 2*u2*u3 *v1*v2*a23 *a33*m1*n1

                     2       2   3                2    3   2
            - 4*u2*u3 *v2*a23 *n1  - 2*u2*u3*v1*v2 *a23 *m1

                                  2       2                2    3   2
            - 2*u2*u3*v1*v2*v3*a23 *a33*m1  + 2*u2*u3*v1*v3 *a23 *m1

                  3          2                 3       2   3
            + 2*u3 *v1*v3*a23 *a33*m1*n1 - 4*u3 *v3*a23 *n1

                  2             3   2       2   2    2      2
            - 2*u3 *v1*v2*v3*a23 *m1  - 4*u3 *v3 *a23 *m1*n1



                2
FI=u1*u2*v1 + u2 *v2 + u2*u3*v3

               2          3   2       2          2       2
{HAM,FI} = 8*u1 *u2*v1*a23 *n1  + 8*u1 *u3*v1*a23 *a33*n1

                  2          2                    2       3   2
            + 2*u1 *v1*v3*a23 *a33*m1*n1 + 8*u1*u2 *v2*a23 *n1

                               2       2                    3   2
            + 8*u1*u2*u3*v2*a23 *a33*n1  + 8*u1*u2*u3*v3*a23 *n1

                               2                    2       2       2
            + 2*u1*u2*v2*v3*a23 *a33*m1*n1 + 8*u1*u3 *v3*a23 *a33*n1

                        2    2                           2   3
            + 2*u1*u3*v1 *a23 *a33*m1*n1 - 4*u1*u3*v1*a23 *n1

                        2    2                    2       3   2
            + 2*u1*u3*v3 *a23 *a33*m1*n1 - 2*u1*v1 *v2*a23 *m1

                            2      2                    2
            - 4*u1*v1*v3*a23 *m1*n1  + 2*u2*u3*v1*v2*a23 *a33*m1*n1

                            2   3             2    3   2
            - 4*u2*u3*v2*a23 *n1  - 2*u2*v1*v2 *a23 *m1

                            2      2       2          2
            - 4*u2*v2*v3*a23 *m1*n1  + 2*u3 *v1*v3*a23 *a33*m1*n1

                  2       2   3                    3   2          2    2      2
            - 4*u3 *v3*a23 *n1  - 2*u3*v1*v2*v3*a23 *m1  - 4*u3*v3 *a23 *m1*n1



     2                            2
FI=u1 *u3*v1 + u1*u2*u3*v2 + u1*u3 *v3

                  3          3   2       3          2
{HAM,FI} =  - 8*u1 *u3*v1*a23 *n1  - 2*u1 *v1*v2*a23 *a33*m1*n1

                  2             3   2       2      2    2
            - 8*u1 *u2*u3*v2*a23 *n1  - 2*u1 *u2*v1 *a23 *a33*m1*n1

                  2          2   3       2      2    2
            + 4*u1 *u2*v1*a23 *n1  - 2*u1 *u2*v2 *a23 *a33*m1*n1

                  2   2       3   2       2             2
            - 8*u1 *u3 *v3*a23 *n1  - 2*u1 *u3*v2*v3*a23 *a33*m1*n1

                  2   2       2       2       2   2       3   2
            - 2*u1 *v1 *v2*a23 *a33*m1  + 2*u1 *v1 *v3*a23 *m1

                  2          2      2          2          3   2
            + 4*u1 *v1*v2*a23 *m1*n1  - 8*u1*u2 *u3*v1*a23 *n1

                     2          2                    2       2   3
            - 2*u1*u2 *v1*v2*a23 *a33*m1*n1 + 4*u1*u2 *v2*a23 *n1

                        2       2       2                       2
            - 8*u1*u2*u3 *v1*a23 *a33*n1  - 2*u1*u2*u3*v1*v3*a23 *a33*m1*n1

                               2   3                2    2       2
            + 4*u1*u2*u3*v3*a23 *n1  - 2*u1*u2*v1*v2 *a23 *a33*m1

                                  3   2             2    2      2
            + 2*u1*u2*v1*v2*v3*a23 *m1  + 4*u1*u2*v2 *a23 *m1*n1

                     3       3   2                2    3   2
            + 8*u1*u3 *v1*a23 *n1  + 2*u1*u3*v1*v2 *a23 *m1

                               2      2       3          3   2
            + 4*u1*u3*v2*v3*a23 *m1*n1  - 8*u2 *u3*v2*a23 *n1

                  2   2       2       2       2   2       3   2
            - 8*u2 *u3 *v2*a23 *a33*n1  - 8*u2 *u3 *v3*a23 *n1

                     3       3   2          3       2       2
            + 8*u2*u3 *v2*a23 *n1  - 8*u2*u3 *v3*a23 *a33*n1

                        3    3   2             2       2       2
            + 2*u2*u3*v2 *a23 *m1  + 2*u2*u3*v2 *v3*a23 *a33*m1

                           2    3   2       4       3   2
            - 2*u2*u3*v2*v3 *a23 *m1  + 8*u3 *v3*a23 *n1

                  2   2       3   2       2      2    2       2
            + 2*u3 *v2 *v3*a23 *m1  + 2*u3 *v2*v3 *a23 *a33*m1

                  2   3    3   2
            - 2*u3 *v3 *a23 *m1



           2     2
FI=u1*u2*v1  + u2 *v1*v2 + u2*u3*v1*v3

               2      2    3   2       2      2    2       2
{HAM,FI} = 8*u1 *u2*v1 *a23 *n1  + 8*u1 *u3*v1 *a23 *a33*n1

                  2   2       2                                  3   2
            + 2*u1 *v1 *v3*a23 *a33*m1*n1 + 16*u1*u2*u3*v1*v3*a23 *n1

                                  2                    2          2       2
            + 2*u1*u2*v1*v2*v3*a23 *a33*m1*n1 + 8*u1*u3 *v1*v3*a23 *a33*n1

                        3    2                       2    2   3
            + 2*u1*u3*v1 *a23 *a33*m1*n1 - 4*u1*u3*v1 *a23 *n1

                           2    2                    3       3   2
            + 2*u1*u3*v1*v3 *a23 *a33*m1*n1 - 2*u1*v1 *v2*a23 *m1

                     2       2      2       3   2    3   2
            - 4*u1*v1 *v3*a23 *m1*n1  - 8*u2 *v2 *a23 *n1

                  2      2    2       2          2          2       2
            - 8*u2 *u3*v2 *a23 *a33*n1  - 8*u2*u3 *v2*v3*a23 *a33*n1

                     2   2    3   2             2       2
            + 8*u2*u3 *v3 *a23 *n1  + 2*u2*u3*v1 *v2*a23 *a33*m1*n1

                               2   3          2   2    3   2
            - 4*u2*u3*v1*v2*a23 *n1  - 2*u2*v1 *v2 *a23 *m1

                               2      2       2   2       2
            - 4*u2*v1*v2*v3*a23 *m1*n1  + 2*u3 *v1 *v3*a23 *a33*m1*n1

                  2          2   3          2          3   2
            - 4*u3 *v1*v3*a23 *n1  - 2*u3*v1 *v2*v3*a23 *m1

                        2    2      2
            - 4*u3*v1*v3 *a23 *m1*n1



     3        2           2
FI=u1 *v1 + u1 *u2*v2 + u1 *u3*v3

                   2   2       3   2        2             2       2
{HAM,FI} =  - 16*u1 *u2 *v1*a23 *n1  - 16*u1 *u2*u3*v1*a23 *a33*n1

                   2   2       3   2       2      2    3   2
            + 16*u1 *u3 *v1*a23 *n1  + 4*u1 *v1*v2 *a23 *m1

                  2             2       2       2      2    3   2
            + 4*u1 *v1*v2*v3*a23 *a33*m1  - 4*u1 *v1*v3 *a23 *m1

                      3       3   2           2          2       2
            - 16*u1*u2 *v2*a23 *n1  - 16*u1*u2 *u3*v2*a23 *a33*n1

                      2          3   2              2       3   2
            - 16*u1*u2 *u3*v3*a23 *n1  + 16*u1*u2*u3 *v2*a23 *n1

                         2       2       2             3    3   2
            - 16*u1*u2*u3 *v3*a23 *a33*n1  + 4*u1*u2*v2 *a23 *m1

                        2       2       2                2    3   2
            + 4*u1*u2*v2 *v3*a23 *a33*m1  - 4*u1*u2*v2*v3 *a23 *m1

                      3       3   2             2       3   2
            + 16*u1*u3 *v3*a23 *n1  + 4*u1*u3*v2 *v3*a23 *m1

                           2    2       2             3    3   2
            + 4*u1*u3*v2*v3 *a23 *a33*m1  - 4*u1*u3*v3 *a23 *m1



     2                 2
FI=u1 *v1*v2 + u1*u2*v2  + u1*u3*v2*v3

               2      2    3   2       2      2    2       2
{HAM,FI} = 8*u1 *u2*v1 *a23 *n1  + 8*u1 *u3*v1 *a23 *a33*n1

                  2   2       2                 2          2   3
            + 2*u1 *v1 *v3*a23 *a33*m1*n1 - 4*u1 *v1*v3*a23 *n1

                                  3   2                       2
            + 8*u1*u2*u3*v1*v3*a23 *n1  + 2*u1*u2*v1*v2*v3*a23 *a33*m1*n1

                               2   3          2          3   2
            - 4*u1*u2*v2*v3*a23 *n1  + 8*u1*u3 *v1*v2*a23 *n1

                     2          2       2                2    2
            + 8*u1*u3 *v1*v3*a23 *a33*n1  + 2*u1*u3*v1*v3 *a23 *a33*m1*n1

                        2    2   3             3    3   2
            - 4*u1*u3*v3 *a23 *n1  + 2*u1*v1*v2 *a23 *m1

                        2       2       2                2    3   2
            + 2*u1*v1*v2 *v3*a23 *a33*m1  - 2*u1*v1*v2*v3 *a23 *m1

                  3   2    3   2       2      2    2       2
            - 8*u2 *v2 *a23 *n1  - 8*u2 *u3*v2 *a23 *a33*n1

                  2             3   2          2   2    3   2
            - 8*u2 *u3*v2*v3*a23 *n1  + 8*u2*u3 *v2 *a23 *n1

                     2          2       2          4    3   2
            - 8*u2*u3 *v2*v3*a23 *a33*n1  + 2*u2*v2 *a23 *m1

                     3       2       2          2   2    3   2
            + 2*u2*v2 *v3*a23 *a33*m1  - 2*u2*v2 *v3 *a23 *m1

                  3          3   2          3       3   2
            + 8*u3 *v2*v3*a23 *n1  + 2*u3*v2 *v3*a23 *m1

                     2   2    2       2             3    3   2
            + 2*u3*v2 *v3 *a23 *a33*m1  - 2*u3*v2*v3 *a23 *m1



     2                               2
FI=u1 *v1*v3 + u1*u2*v2*v3 + u1*u3*v3

                  2      2    3   2       2   2       2
{HAM,FI} =  - 8*u1 *u3*v1 *a23 *n1  - 2*u1 *v1 *v2*a23 *a33*m1*n1

                  2          2   3          2          3   2
            + 4*u1 *v1*v2*a23 *n1  - 8*u1*u2 *v1*v3*a23 *n1

                                  3   2                       2       2
            - 8*u1*u2*u3*v1*v2*a23 *n1  - 8*u1*u2*u3*v1*v3*a23 *a33*n1

                           2    2                       2    2   3
            - 2*u1*u2*v1*v2 *a23 *a33*m1*n1 + 4*u1*u2*v2 *a23 *n1

                                  2                              2   3
            - 2*u1*u3*v1*v2*v3*a23 *a33*m1*n1 + 4*u1*u3*v2*v3*a23 *n1

                        2       3   2                2    2       2
            + 2*u1*v1*v2 *v3*a23 *m1  + 2*u1*v1*v2*v3 *a23 *a33*m1

                        3    3   2       3          3   2
            - 2*u1*v1*v3 *a23 *m1  - 8*u2 *v2*v3*a23 *n1

                  2             2       2       2      2    3   2
            - 8*u2 *u3*v2*v3*a23 *a33*n1  - 8*u2 *u3*v3 *a23 *n1

                     2          3   2          2   2    2       2
            + 8*u2*u3 *v2*v3*a23 *n1  - 8*u2*u3 *v3 *a23 *a33*n1

                     3       3   2          2   2    2       2
            + 2*u2*v2 *v3*a23 *m1  + 2*u2*v2 *v3 *a23 *a33*m1

                        3    3   2       3   2    3   2          2   2    3   2
            - 2*u2*v2*v3 *a23 *m1  + 8*u3 *v3 *a23 *n1  + 2*u3*v2 *v3 *a23 *m1

                        3    2       2          4    3   2
            + 2*u3*v2*v3 *a23 *a33*m1  - 2*u3*v3 *a23 *m1



                   2                 2
FI=u1*u2*v1*v3 + u2 *v2*v3 + u2*u3*v3

               2             3   2       2             2       2
{HAM,FI} = 8*u1 *u2*v1*v3*a23 *n1  + 8*u1 *u3*v1*v3*a23 *a33*n1

                  2      2    2                    2          3   2
            + 2*u1 *v1*v3 *a23 *a33*m1*n1 + 8*u1*u2 *v2*v3*a23 *n1

                           2    3   2                       2       2
            - 8*u1*u2*u3*v1 *a23 *n1  + 8*u1*u2*u3*v2*v3*a23 *a33*n1

                           2    3   2             2       2
            + 8*u1*u2*u3*v3 *a23 *n1  - 2*u1*u2*v1 *v2*a23 *a33*m1*n1

                               2   3                2    2
            + 4*u1*u2*v1*v2*a23 *n1  + 2*u1*u2*v2*v3 *a23 *a33*m1*n1

                     2   2    2       2             2       2
            + 8*u1*u3 *v3 *a23 *a33*n1  + 2*u1*u3*v1 *v3*a23 *a33*m1*n1

                               2   3             3    2
            - 4*u1*u3*v1*v3*a23 *n1  + 2*u1*u3*v3 *a23 *a33*m1*n1

                     2          3   2             2    2      2
            - 2*u1*v1 *v2*v3*a23 *m1  - 4*u1*v1*v3 *a23 *m1*n1

                  2             3   2       2      2    2
            - 8*u2 *u3*v1*v2*a23 *n1  - 2*u2 *v1*v2 *a23 *a33*m1*n1

                  2   2    2   3          2          3   2
            + 4*u2 *v2 *a23 *n1  - 8*u2*u3 *v1*v3*a23 *n1

                        2       3   2             2    2      2
            - 2*u2*v1*v2 *v3*a23 *m1  - 4*u2*v2*v3 *a23 *m1*n1

                  2      2    2                 2   2    2   3
            + 2*u3 *v1*v3 *a23 *a33*m1*n1 - 4*u3 *v3 *a23 *n1

                           2    3   2          3    2      2
            - 2*u3*v1*v2*v3 *a23 *m1  - 4*u3*v3 *a23 *m1*n1



           2                   2
FI=u1*u3*v1  + u2*u3*v1*v2 + u3 *v1*v3

                  2      2    3   2       2   2       2
{HAM,FI} =  - 8*u1 *u3*v1 *a23 *n1  - 2*u1 *v1 *v2*a23 *a33*m1*n1

                                   3   2             3    2
            - 16*u1*u2*u3*v1*v2*a23 *n1  - 2*u1*u2*v1 *a23 *a33*m1*n1

                        2    2   3                2    2
            + 4*u1*u2*v1 *a23 *n1  - 2*u1*u2*v1*v2 *a23 *a33*m1*n1

                     2          2       2                       2
            - 8*u1*u3 *v1*v2*a23 *a33*n1  - 2*u1*u3*v1*v2*v3*a23 *a33*m1*n1

                     3       2       2          3       3   2
            - 2*u1*v1 *v2*a23 *a33*m1  + 2*u1*v1 *v3*a23 *m1

                     2       2      2       2      2    3   2
            + 4*u1*v1 *v2*a23 *m1*n1  - 8*u2 *u3*v2 *a23 *n1

                  2   2       2                 2          2   3
            - 2*u2 *v1 *v2*a23 *a33*m1*n1 + 4*u2 *v1*v2*a23 *n1

                     2   2    2       2             2       2
            - 8*u2*u3 *v2 *a23 *a33*n1  - 2*u2*u3*v1 *v3*a23 *a33*m1*n1

                               2   3          2   2    2       2
            + 4*u2*u3*v1*v3*a23 *n1  - 2*u2*v1 *v2 *a23 *a33*m1

                     2          3   2             2    2      2
            + 2*u2*v1 *v2*v3*a23 *m1  + 4*u2*v1*v2 *a23 *m1*n1

                  3          2       2       3   2    3   2
            - 8*u3 *v2*v3*a23 *a33*n1  + 8*u3 *v3 *a23 *n1

                     2          2       2          2   2    3   2
            - 2*u3*v1 *v2*v3*a23 *a33*m1  + 2*u3*v1 *v3 *a23 *m1

                               2      2
            + 4*u3*v1*v2*v3*a23 *m1*n1



     2
FI=u1 *v1 + u1*u2*v2 + u1*u3*v3

                     2       3   2                    2       2
{HAM,FI} =  - 8*u1*u2 *v1*a23 *n1  - 8*u1*u2*u3*v1*a23 *a33*n1

                     2       3   2             2    3   2
            + 8*u1*u3 *v1*a23 *n1  + 2*u1*v1*v2 *a23 *m1

                               2       2             2    3   2
            + 2*u1*v1*v2*v3*a23 *a33*m1  - 2*u1*v1*v3 *a23 *m1

                  3       3   2       2          2       2
            - 8*u2 *v2*a23 *n1  - 8*u2 *u3*v2*a23 *a33*n1

                  2          3   2          2       3   2
            - 8*u2 *u3*v3*a23 *n1  + 8*u2*u3 *v2*a23 *n1

                     2       2       2          3    3   2
            - 8*u2*u3 *v3*a23 *a33*n1  + 2*u2*v2 *a23 *m1

                     2       2       2             2    3   2
            + 2*u2*v2 *v3*a23 *a33*m1  - 2*u2*v2*v3 *a23 *m1

                  3       3   2          2       3   2
            + 8*u3 *v3*a23 *n1  + 2*u3*v2 *v3*a23 *m1

                        2    2       2          3    3   2
            + 2*u3*v2*v3 *a23 *a33*m1  - 2*u3*v3 *a23 *m1



        2              2
FI=u1*v1 *v2 + u2*v1*v2  + u3*v1*v2*v3

                        3                           2
{HAM,FI} =  - 2*u1*u2*v1 *a23*a33*n1 + 2*u1*u2*v1*v2 *a23*a33*n1

                        3    2                   2    2
            + 8*u1*u3*v1 *a23 *n1 - 8*u1*u3*v1*v2 *a23 *n1

                                                   3       2
            - 2*u1*u3*v1*v2*v3*a23*a33*n1 + 2*u1*v1 *v3*a23 *m1

                   2          2       2   2                     2   3
            + u1*v1 *v3*a33*n1  - 2*u2 *v1 *v2*a23*a33*n1 + 2*u2 *v2 *a23*a33*n1

                        2       2                2
            + 8*u2*u3*v1 *v2*a23 *n1 - 2*u2*u3*v1 *v3*a23*a33*n1

                        3    2             2          2                        2
            - 8*u2*u3*v2 *a23 *n1 + 2*u2*v1 *v2*v3*a23 *m1 + u2*v1*v2*v3*a33*n1

                  2   2       2          2   2       2
            + 8*u3 *v1 *v3*a23 *n1 - 8*u3 *v2 *v3*a23 *n1

                  2      2                     2   2    2              2       2
            - 2*u3 *v2*v3 *a23*a33*n1 + 2*u3*v1 *v3 *a23 *m1 + u3*v1*v3 *a33*n1



                      2              2
FI=u1*v1*v2*v3 + u2*v2 *v3 + u3*v2*v3

                        2                           2
{HAM,FI} =  - 2*u1*u2*v1 *v3*a23*a33*n1 + 2*u1*u3*v1 *v2*a23*a33*n1

                        2       2             2   2    2
            + 8*u1*u3*v1 *v3*a23 *n1 - 2*u1*v1 *v2 *a23 *m1

                     2   2    2              2       2           2       2
            + 2*u1*v1 *v3 *a23 *m1 - u1*v1*v2 *a33*n1  + u1*v1*v3 *a33*n1

                  2                                    2
            - 2*u2 *v1*v2*v3*a23*a33*n1 + 2*u2*u3*v1*v2 *a23*a33*n1

                                  2                   2
            + 8*u2*u3*v1*v2*v3*a23 *n1 - 2*u2*u3*v1*v3 *a23*a33*n1

                        3    2                   2    2           3       2
            - 2*u2*v1*v2 *a23 *m1 + 2*u2*v1*v2*v3 *a23 *m1 - u2*v2 *a33*n1

                      2       2       2
            + u2*v2*v3 *a33*n1  + 2*u3 *v1*v2*v3*a23*a33*n1

                  2      2    2                2       2
            + 8*u3 *v1*v3 *a23 *n1 - 2*u3*v1*v2 *v3*a23 *m1

                        3    2           2          2        3       2
            + 2*u3*v1*v3 *a23 *m1 - u3*v2 *v3*a33*n1  + u3*v3 *a33*n1



                   2
FI=u1*v1*v2 + u2*v2  + u3*v2*v3

                        2                        2    2             2       2
{HAM,FI} =  - 2*u1*u2*v1 *a23*a33*n1 + 8*u1*u3*v1 *a23 *n1 + 2*u1*v1 *v3*a23 *m1

                             2       2                                     2
            + u1*v1*v3*a33*n1  - 2*u2 *v1*v2*a23*a33*n1 + 8*u2*u3*v1*v2*a23 *n1

                                                          2
            - 2*u2*u3*v1*v3*a23*a33*n1 + 2*u2*v1*v2*v3*a23 *m1

                             2       2          2                2    2
            + u2*v2*v3*a33*n1  + 8*u3 *v1*v3*a23 *n1 + 2*u3*v1*v3 *a23 *m1

                   2       2
            + u3*v3 *a33*n1



        3        2           2
FI=u1*v1  + u2*v1 *v2 + u3*v1 *v3

                     2                    2                    2
{HAM,FI} = 4*u1*u2*v1 *v2*a23 + 4*u1*u3*v1 *v2*a33 - 4*u1*u3*v1 *v3*a23

                  2      2                    2           2
            + 4*u2 *v1*v2 *a23 + 4*u2*u3*v1*v2 *a33 + 4*u3 *v1*v2*v3*a33

                  2      2
            - 4*u3 *v1*v3 *a23



        2
FI=u1*v1  + u2*v1*v2 + u3*v1*v3

{HAM,FI} = 2*u1*u2*v1*v2*a23 + 2*u1*u3*v1*v2*a33 - 2*u1*u3*v1*v3*a23

                  2   2                 2           2                 2   2
            + 2*u2 *v2 *a23 + 2*u2*u3*v2 *a33 + 2*u3 *v2*v3*a33 - 2*u3 *v3 *a23



        2                            2
FI=u1*v1 *v3 + u2*v1*v2*v3 + u3*v1*v3

                                                   3
{HAM,FI} = 2*u1*u2*v1*v2*v3*a23*a33*n1 + 2*u1*u3*v1 *a23*a33*n1

                                  2                   2
            - 8*u1*u3*v1*v2*v3*a23 *n1 - 2*u1*u3*v1*v3 *a23*a33*n1

                     3       2           2          2       2   2
            - 2*u1*v1 *v2*a23 *m1 - u1*v1 *v2*a33*n1  + 2*u2 *v2 *v3*a23*a33*n1

                        2                           2       2
            + 2*u2*u3*v1 *v2*a23*a33*n1 - 8*u2*u3*v2 *v3*a23 *n1

                     2   2    2              2       2       2   2
            - 2*u2*v1 *v2 *a23 *m1 - u2*v1*v2 *a33*n1  + 2*u3 *v1 *v3*a23*a33*n1

                  2      2    2          2   3
            - 8*u3 *v2*v3 *a23 *n1 - 2*u3 *v3 *a23*a33*n1

                     2          2                        2
            - 2*u3*v1 *v2*v3*a23 *m1 - u3*v1*v2*v3*a33*n1



                                 2   2
FI=u1*u3*v1*v3 + u2*u3*v2*v3 + u3 *v3

                  2             3   2       2             2
{HAM,FI} =  - 8*u1 *u3*v1*v3*a23 *n1  - 2*u1 *v1*v2*v3*a23 *a33*m1*n1

                                  3   2             2       2
            - 8*u1*u2*u3*v2*v3*a23 *n1  - 2*u1*u2*v1 *v3*a23 *a33*m1*n1

                               2   3             2       2
            + 4*u1*u2*v1*v3*a23 *n1  - 2*u1*u2*v2 *v3*a23 *a33*m1*n1

                     2   2    3   2          2   2    3   2
            - 8*u1*u3 *v1 *a23 *n1  - 8*u1*u3 *v3 *a23 *n1

                        2       2                              2   3
            - 2*u1*u3*v1 *v2*a23 *a33*m1*n1 + 4*u1*u3*v1*v2*a23 *n1

                           2    2                    2          2       2
            - 2*u1*u3*v2*v3 *a23 *a33*m1*n1 - 2*u1*v1 *v2*v3*a23 *a33*m1

                     2   2    3   2                    2      2
            + 2*u1*v1 *v3 *a23 *m1  + 4*u1*v1*v2*v3*a23 *m1*n1

                  2             2                 2          2   3
            - 2*u2 *v1*v2*v3*a23 *a33*m1*n1 + 4*u2 *v2*v3*a23 *n1

                     2          3   2                2    2
            - 8*u2*u3 *v1*v2*a23 *n1  - 2*u2*u3*v1*v2 *a23 *a33*m1*n1

                           2    2                       2    2   3
            - 2*u2*u3*v1*v3 *a23 *a33*m1*n1 + 4*u2*u3*v2 *a23 *n1

                        2    2   3             2       2       2
            + 4*u2*u3*v3 *a23 *n1  - 2*u2*v1*v2 *v3*a23 *a33*m1

                           2    3   2          2       2      2
            + 2*u2*v1*v2*v3 *a23 *m1  + 4*u2*v2 *v3*a23 *m1*n1

                  3          3   2       2             2
            - 8*u3 *v1*v3*a23 *n1  - 2*u3 *v1*v2*v3*a23 *a33*m1*n1

                  2          2   3                2    2       2
            + 4*u3 *v2*v3*a23 *n1  - 2*u3*v1*v2*v3 *a23 *a33*m1

                        3    3   2             2    2      2
            + 2*u3*v1*v3 *a23 *m1  + 4*u3*v2*v3 *a23 *m1*n1



                              2
FI=u1*v1*v3 + u2*v2*v3 + u3*v3

                     2                     2       2                     2
{HAM,FI} = 2*u1*u3*v1 *a23*a33*n1 - 2*u1*v1 *v2*a23 *m1 - u1*v1*v2*a33*n1

                                                   2    2           2       2
            + 2*u2*u3*v1*v2*a23*a33*n1 - 2*u2*v1*v2 *a23 *m1 - u2*v2 *a33*n1

                  2                                     2                     2
            + 2*u3 *v1*v3*a23*a33*n1 - 2*u3*v1*v2*v3*a23 *m1 - u3*v2*v3*a33*n1



           2           2        3
FI=u1*v1*v3  + u2*v2*v3  + u3*v3

                     2                        2          2
{HAM,FI} = 4*u1*u3*v1 *v3*a23*a33*n1 - 4*u1*v1 *v2*v3*a23 *m1

                                  2
            - 2*u1*v1*v2*v3*a33*n1  + 4*u2*u3*v1*v2*v3*a23*a33*n1

                        2       2             2          2
            - 4*u2*v1*v2 *v3*a23 *m1 - 2*u2*v2 *v3*a33*n1

                  2      2                           2    2
            + 4*u3 *v1*v3 *a23*a33*n1 - 4*u3*v1*v2*v3 *a23 *m1

                        2       2
            - 2*u3*v2*v3 *a33*n1





And again in machine readable form:



HAM=(2*u1*v1*a23**2*a33*m1*n1 + u1*a33**2*n1**3 + 2*u2*u3*a23*a33**2*n1**2 + u3
**2*a33**3*n1**2 + v1*a33**2*m1*n1**2 - v2**2*a23**2*a33*m1**2 + 2*v2*v3*a23**3*
m1**2)/(a33**2*n1**2)$

FI= - u1**2*a33**3*n1**2 + 2*u1*v1*a23**2*a33*m1*n1 + u1*a33**2*n1**3 - u2**2*
a33**3*n1**2 + 2*u2*u3*a23*a33**2*n1**2 - 2*u2*v3*a23*a33**2*m1*n1 - 2*u3*v2*a23
*a33**2*m1*n1 - 2*u3*v3*a33**3*m1*n1 - 2*v1**2*a23**2*a33*m1**2 - v1*a33**2*m1*
n1**2 + v2*v3*(2*a23**3*m1**2 + 2*a23*a33**2*m1**2) + v3**2*(a23**2*a33*m1**2 + 
a33**3*m1**2)$

FI=u1**2*u2*v1 + u1*u2**2*v2 + u1*u2*u3*v3$

FI=u1**2*v1**2 + u1*u2*v1*v2 + u1*u3*v1*v3$

FI=u1*u2**2*v1 + u2**3*v2 + u2**2*u3*v3$

FI=u1*u3*v1*v2 + u2*u3*v2**2 + u3**2*v2*v3$

FI=u1*u3*v1 + u2*u3*v2 + u3**2*v3$

FI=u1*u2*u3*v1 + u2**2*u3*v2 + u2*u3**2*v3$

FI=u1*u2*v1 + u2**2*v2 + u2*u3*v3$

FI=u1**2*u3*v1 + u1*u2*u3*v2 + u1*u3**2*v3$

FI=u1*u2*v1**2 + u2**2*v1*v2 + u2*u3*v1*v3$

FI=u1**3*v1 + u1**2*u2*v2 + u1**2*u3*v3$

FI=u1**2*v1*v2 + u1*u2*v2**2 + u1*u3*v2*v3$

FI=u1**2*v1*v3 + u1*u2*v2*v3 + u1*u3*v3**2$

FI=u1*u2*v1*v3 + u2**2*v2*v3 + u2*u3*v3**2$

FI=u1*u3*v1**2 + u2*u3*v1*v2 + u3**2*v1*v3$

FI=u1**2*v1 + u1*u2*v2 + u1*u3*v3$

FI=u1*v1**2*v2 + u2*v1*v2**2 + u3*v1*v2*v3$

FI=u1*v1*v2*v3 + u2*v2**2*v3 + u3*v2*v3**2$

FI=u1*v1*v2 + u2*v2**2 + u3*v2*v3$

FI=u1*v1**3 + u2*v1**2*v2 + u3*v1**2*v3$

FI=u1*v1**2 + u2*v1*v2 + u3*v1*v3$

FI=u1*v1**2*v3 + u2*v1*v2*v3 + u3*v1*v3**2$

FI=u1*u3*v1*v3 + u2*u3*v2*v3 + u3**2*v3**2$

FI=u1*v1*v3 + u2*v2*v3 + u3*v3**2$

FI=u1*v1*v3**2 + u2*v2*v3**2 + u3*v3**3$