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  2. Plotting algorithms for the Mandelbrot set - Wikipedia

    en.wikipedia.org/wiki/Plotting_algorithms_for...

    Every pixel that contains a point of the Mandelbrot set is colored black. Every pixel that is colored black is close to the Mandelbrot set. Exterior distance estimate may be used to color whole complement of Mandelbrot set. The upper bound b for the distance estimate of a pixel c (a complex number) from the Mandelbrot set is given by [6] [7] [8]

  3. Mandelbrot set - Wikipedia

    en.wikipedia.org/wiki/Mandelbrot_set

    The quaternion (4-dimensional) Mandelbrot set is simply a solid of revolution of the 2-dimensional Mandelbrot set (in the j-k plane), and is therefore uninteresting to look at. [43] Taking a 3-dimensional cross section at d = 0 ( q = a + b i + c j + d k ) {\displaystyle d=0\ (q=a+bi+cj+dk)} results in a solid of revolution of the 2-dimensional ...

  4. Burning Ship fractal - Wikipedia

    en.wikipedia.org/wiki/Burning_Ship_fractal

    The difference between this calculation and that for the Mandelbrot set is that the real and imaginary components are set to their respective absolute values before squaring at each iteration. [1] The mapping is non-analytic because its real and imaginary parts do not obey the Cauchy–Riemann equations .

  5. Connectedness locus - Wikipedia

    en.wikipedia.org/wiki/Connectedness_locus

    Without doubt, the most famous connectedness locus is the Mandelbrot set, which arises from the family of complex quadratic polynomials : = +The connectedness loci of the higher-degree unicritical families,

  6. Polynomial lemniscate - Wikipedia

    en.wikipedia.org/wiki/Polynomial_lemniscate

    An interesting example of such polynomial lemniscates are the Mandelbrot curves. If we set p 0 = z, and p n = p n−1 2 + z, then the corresponding polynomial lemniscates M n defined by |p n (z)| = 2 converge to the boundary of the Mandelbrot set. [2] The Mandelbrot curves are of degree 2 n+1. [3]

  7. Orbit trap - Wikipedia

    en.wikipedia.org/wiki/Orbit_trap

    Mandelbrot set rendered using a combination of cross and point shaped orbit traps. In mathematics, an orbit trap is a method of colouring fractal images based upon how close an iterative function, used to create the fractal, approaches a geometric shape, called a "trap". Typical traps are points, lines, circles, flower shapes and even raster ...

  8. Multibrot set - Wikipedia

    en.wikipedia.org/wiki/Multibrot_set

    In mathematics, a Multibrot set is the set of values in the complex plane whose absolute value remains below some finite value throughout iterations by a member of the general monic univariate polynomial family of recursions. [1] [2] [3] The name is a portmanteau of multiple and Mandelbrot set.

  9. Feigenbaum constants - Wikipedia

    en.wikipedia.org/wiki/Feigenbaum_constants

    Self-similarity in the Mandelbrot set shown by zooming in on a round feature while panning in the negative-x direction. The display center pans from (−1, 0) to (−1.31, 0) while the view magnifies from 0.5 × 0.5 to 0.12 × 0.12 to approximate the Feigenbaum ratio. In the case of the Mandelbrot set for complex quadratic polynomial