Postcritically Finite Maps
Dimension 1, degree 10 polynomials over ℚ
A map is postcritically finite (PCF) if every critical point has a finite forward orbit. Its critical portrait is the graph of the critical points and their forward orbits. Critical points are counted over the algebraic closure, including ∞ for polynomials.
Functions over ℚ: 1 conjugacy class over Export to Sage
| Label | Function | Field of Definition | Critical Points | Critical Point Field | Portrait Size | Portrait Cycles | Portrait Components | Portrait | Citations |
|---|---|---|---|---|---|---|---|---|---|
| 1.f0bbe529.7d4a3a0d.1 | (x10 : y10) | 1.1.1.1 | 2 | 1.1.1.1 | 2 | 1, 1 | 1, 1 | view | FN1997 |