The Mandelbrot Set's "demonic twin": an inside-out Mandelbrot in one wild formula

pickover · x · 2026-11-05

Clifford Pickover shares a stunning "inside-out" Mandelbrot set — its "demonic twin" — created by @gdsentropy via a composite formula involving complex trig functions (Ccos likely complex cosine) and parameters P1/P2. Zooming in reveals endless fractal detail, a meditation on mathematical beauty in chaos.

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