/ z - 2 \ |----------| | 2| \4*(z + 2) / ----------------------------- 2 z z + 4 z ------- - -------- - -------- 2*z - 4 2 2 2*z - 8 z + 2*z
((z - 2)/((4*(z + 2)^2)))/(z/(2*z - 4) - (z^2 + 4)/(2*z^2 - 8) - z/(z^2 + 2*z))
0.0625*(-2.0 + z)/((1 + 0.5*z)^2*(z/(-4.0 + 2.0*z) - z/(z^2 + 2.0*z) - (4.0 + z^2)/(-8.0 + 2.0*z^2)))
0.0625*(-2.0 + z)/((1 + 0.5*z)^2*(z/(-4.0 + 2.0*z) - z/(z^2 + 2.0*z) - (4.0 + z^2)/(-8.0 + 2.0*z^2)))
-2 + z -------------------------------------------- / 2 \ 2 | z z 4 + z | 4*(2 + z) *|-------- - -------- - ---------| |-4 + 2*z 2 2| \ z + 2*z -8 + 2*z /
(-2 + z)/(4*(2 + z)^2*(z/(-4 + 2*z) - z/(z^2 + 2*z) - (4 + z^2)/(-8 + 2*z^2)))
2 / 2\ (-2 + z) *\-4 + z / ---------------------------------------------------------------------------- / / / 2\ / 2\\ / 2\ \ 2*(2 + z)*\(2 + z)*\z*\-4 + z / - (-2 + z)*\4 + z // - 2*\-4 + z /*(-2 + z)/
(-2 + z)^2*(-4 + z^2)/(2*(2 + z)*((2 + z)*(z*(-4 + z^2) - (-2 + z)*(4 + z^2)) - 2*(-4 + z^2)*(-2 + z)))
-2 + z -------------------------------------------- / 2 \ 2 | z z 4 + z | 4*(2 + z) *|-------- - -------- - ---------| |-4 + 2*z 2 2| \ z + 2*z -8 + 2*z /
(-2 + z)/(4*(2 + z)^2*(z/(-4 + 2*z) - z/(z^2 + 2*z) - (4 + z^2)/(-8 + 2*z^2)))
2 3 4 5 6 zoo*z + zoo*z + zoo*z + zoo*z + zoo*z + zoo*z -------------------------------------------------- 2 4*(2 + z)
(±oo*z + ±oo*z^2 + ±oo*z^3 + ±oo*z^4 + ±oo*z^5 + ±oo*z^6)/(4*(2 + z)^2)
-2 + z -------------------------------------------- / 2 \ 2 | z z 4 + z | 4*(2 + z) *|-------- - -------- - ---------| |-4 + 2*z 2 2| \ z + 2*z -8 + 2*z /
1 z - - + - 2 4 ------------------------------------------ / 2 \ 2 | z -4 - z z | (2 + z) *|-------- + --------- - --------| |-4 + 2*z 2 2 | \ -8 + 2*z z + 2*z/
(-1/2 + z/4)/((2 + z)^2*(z/(-4 + 2*z) + (-4 - z^2)/(-8 + 2*z^2) - z/(z^2 + 2*z)))