Page 530 - Mathematical Techniques of Fractional Order Systems
P. 530

i.e.,
                                        system,
                         (0,0,0).       this

                         at             of
                         point          equilibrium  equilibria.
               characteristics  nonlinearities.  equilibrium  nonlinearities.  line  other  nonlinearities.





               main      stable         the  is  no  with
               &     LEs:ð0:0377; 0; 2 2:0377Þ  Quadratic  single  LEs:ð0:0717; 0; 2 0:5232Þ  Quadratic  z-axis  ð0; 0;zÞ  ParameterðÞ:a 5 8:888; b 5 4  s  Quadratic
               Properties  ICs:ð4; 2 2; 0Þ        A  ICs:ð0; 0:5; 0:5Þ     The     ICs:ð0; 3:9; 0:7Þ





                              6
                                             0.6            5
                              5
                                             0.4
                              4
                                             0.2            0
                              3
                                             0  y
                              2                              y
                               y
                              1              –0.2           –5
                                             –0.4
                              0
                              –1             –0.6           –10
                              –2    0   –1  –2
                  4  3  2  1  0  –1  –2  –3  –4  0.5  –0.5  –1.5  10  5  0  –5  –10
                       z              z              z
                              10                            1.5
                                             0.4
                              8                             1
            Types             6  4  x        0.2  0  x      0.5  0  x
            Various           2  0           –0.2  –0.4     –0.5  –1  –1.5

            of  Attractor  6  5  4  3  2  y  1  0  –1  –2  –2  0.6  0.4  0.2  0  y  –0.2  –0.4  –0.6  –0.6  5  0  y  –5  –10
            Attractors



            Hidden


            Further    z 52 x 2 0:6y 2 2z  1 z 2 2 0:4xy  z 52 x 2 15xy 2 xz  z 5 z 1 ax 2 2 y 2 2 b



            17.2  Equations  _  x 5 y  _  y 5 z  _  _  x 5 y  _ y 52 x 1 yz  _  x 5 y  _  y 52 x 1 yz  _  _
            TABLE  (19)           (20)           (21)
   525   526   527   528   529   530   531   532   533   534   535