Results 21 to 30 of about 2,419 (215)

Possibilities of Use for Fractal Techniques as Parameters of Graphic Analysis

open access: yesFractal and Fractional, 2022
Image processing remains an area that has impact on the software industry and is a field that is permanently developing in both IT and industrial contexts. Nowadays, the demand for fast computing times is becoming increasingly difficult to fulfill in the
Bogdan Popa   +2 more
doaj   +1 more source

The Mandelbrot set is the shadow of a Julia set

open access: yesDiscrete and Continuous Dynamical Systems, 2020
Working within the polynomial quadratic family, we introduce a new point of view on bifurcations which naturally allows to see the seat of bifurcations as the projection of a Julia set of a complex dynamical system in dimension three. We expect our approach to be extendable to other holomorphic families of dynamical systems.
Berteloot, François, Dinh, Tien-Cuong
openaire   +5 more sources

Operating with External Arguments of Douady and Hubbard

open access: yesDiscrete Dynamics in Nature and Society, 2007
The external arguments of the external rays theory of Douady and Hubbard is a valuable tool in order to analyze the Mandelbrot set, a typical case of discrete dynamical system used to study nonlinear phenomena.
G. Pastor   +5 more
doaj   +1 more source

Designing a Pseudo-Random Bit Generator Using Generalized Cascade Fractal Function

open access: yesChaos Theory and Applications, 2021
A cascade function is designed by combining two seed maps that resultantly has more parameters, high complexity, randomness, and more unpredictable behavior. In the paper, a cascade fractal function, i.e.
Shafali Agarwal
doaj   +1 more source

Exploration of Filled-In Julia Sets Arising from Centered Polygonal Lacunary Functions

open access: yesFractal and Fractional, 2019
Centered polygonal lacunary functions are a particular type of lacunary function that exhibit properties which set them apart from other lacunary functions. Primarily, centered polygonal lacunary functions have true rotational symmetry.
L.K. Mork   +4 more
doaj   +1 more source

Mandelbrot and Julia Sets of Transcendental Functions Using Picard–Thakur Iteration

open access: yesFractal and Fractional, 2023
The majority of fractals’ dynamical behavior is determined by escape criteria, which utilize various iterative procedures. In the context of the Julia and Mandelbrot sets, the concept of “escape” is a fundamental principle used to determine whether a ...
Ashish Bhoria   +2 more
doaj   +1 more source

Mandelbrot Sets and Julia Sets in Picard-Mann Orbit

open access: yesIEEE Access, 2020
The purpose of this paper is to introduce the Mandelbrot and Julia sets by using Picard-Mann iteration procedure. Escape criteria is established which plays an important role to generate Mandelbrot and Julia sets.
Cui Zou   +4 more
doaj   +1 more source

Escape Criteria for Generating Fractals of Complex Functions Using DK-Iterative Scheme

open access: yesFractal and Fractional, 2023
Fractals are essential in representing the natural environment due to their important characteristic of self similarity. The dynamical behavior of fractals mostly depends on escape criteria using different iterative techniques.
Asifa Tassaddiq   +4 more
doaj   +1 more source

Coupling Patterns of External Arguments in the Multiple-Spiral Medallions of the Mandelbrot Set

open access: yesDiscrete Dynamics in Nature and Society, 2009
The multiple-spiral medallions are beautiful decorations situated in the proximity of the small copies of the Mandelbrot set. They are composed by an infinity of babies Mandelbrot sets that have external arguments with known structure.
M. Romera   +4 more
doaj   +1 more source

The Proof of a Conjecture Relating Catalan Numbers to an Averaged Mandelbrot-Möbius Iterated Function

open access: yesFractal and Fractional, 2021
In 2021, Mork and Ulness studied the Mandelbrot and Julia sets for a generalization of the well-explored function ηλ(z)=z2+λ. Their generalization was based on the composition of ηλ with the Möbius transformation μ(z)=1z at each iteration step ...
Pavel Trojovský, K Venkatachalam
doaj   +1 more source

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