1: Quick tour Last updated Apr 21, 2022 Save as PDF Table of Contents 1.1: Rotation Numbers and Internal angles of the Mandelbrot bulbs Page ID101021 Robert L. Devaney ( \newcommand{\kernel}{\mathrm{null}\,}\) 1.1: Rotation Numbers and Internal angles of the Mandelbrot bulbs1.2: The primary Bulbs counting1.3: The Secondary Bulbs Symmetry1.4: The Third level Bulbs Symmetry