A = [ 2 2 0 2 ] {\displaystyle \mathbf {A} ={\begin{bmatrix}2&2\\0&2\\\end{bmatrix}}}
B = [ 2 0 1 0 2 0 1 0 0 ] {\displaystyle \mathbf {B} ={\begin{bmatrix}2&0&1\\0&2&0\\1&0&0\\\end{bmatrix}}}
C = [ B O O O B O O O B ] {\displaystyle \mathbf {C} ={\begin{bmatrix}B&{\mathcal {O}}&{\mathcal {O}}\\{\mathcal {O}}&B&{\mathcal {O}}\\{\mathcal {O}}&{\mathcal {O}}&B\\\end{bmatrix}}} Où ... O {\displaystyle {\mathcal {O}}}
F ( p ( t ) ) = 12 p ( t ) − 5 d p ( t ) d t − 2 t 2 d 2 p ( t ) d t 2 {\displaystyle F(p(t))=12p(t)-5{\frac {dp(t)}{dt}}-2t^{2}{\frac {d^{2}p(t)}{dt^{2}}}}
P 3 → P 3 {\displaystyle P_{3}\to P_{3}}
F ( t 3 ) = 12 t 3 − 15 t 2 − 2 t 2 ⋅ 6 t = − 15 t 2 {\displaystyle F(t^{3})=12t^{3}-15t^{2}-2t^{2}\cdot 6t=-15t^{2}\,}
F ( t 2 ) = 12 t 2 − 10 t − 4 t 2 = 8 t 2 − 10 t {\displaystyle F(t^{2})=12t^{2}-10t-4t^{2}\,=8t^{2}-10t}
Où ...
