Results 31 to 40 of about 19,468 (302)

The Hutchinson-Barnsley theory for generalized iterated function systems by means of infinite iterated function systems [PDF]

open access: yes, 2023
The study of generalized iterated function systems (GIFS) was introduced by Mihail and Miculescu in 2008. We provide a new approach to study those systems as the limit of the Hutchinson-Barnsley setting for infinite iterated function systems (IIFS) which
Oliveira, Elismar R.
core   +1 more source

On quantum iterated function systems [PDF]

open access: yesOpen Physics, 2004
AbstractA Quantum Iterated Function System on a complex projective space is defined through a family of linear operators on a complex Hilbert space. The operators define both the maps and their probabilities by one algebraic formula. Examples with conformal maps (relativistic boosts) on the Bloch sphere are discussed.
openaire   +3 more sources

Iterated function systems with super-exponentially close cylinders II [PDF]

open access: yes, 2022
Until recently, it was an important open problem in Fractal Geometry to determine whether there exists an iterated function system acting on with no exact overlaps for which cylinders are super-exponentially close at all small scales.
Baker, Simon
core   +1 more source

The Effect of Learning Rate on Fractal Image Coding Using Artificial Neural Networks

open access: yesFractal and Fractional, 2022
The amount by which the artificial neural network weights are updated during the training process is called the learning rate. More precisely, the learning rate is an adjustable parameter used in training neural networks in which small values, often in ...
Rashad A. Al-Jawfi
doaj   +1 more source

An Iterated Function System for A-contraction mapping [PDF]

open access: yes, 2021
Fractals play main role in dynamical systems, quantum mechanics, biology, computer graphics, geophysics, astrophysics and astronomy etc. The Iterated Function Systems (IFS) is an emerging scheme provides an important implement to mathematicians for ...
et. al., Priyanka,
core   +1 more source

On bounding boxes of iterated function system attractors [PDF]

open access: yes, 2012
[[abstract]]Before rendering 2D or 3D fractals with iterated function systems, it is necessary to calculate the bounding extent of fractals. We develop a new algorithm to compute the bounding box which closely contains the entire attractor of an iterated
Chu, HT;Chen, CC
core   +1 more source

IFSs consisting of generalized convex contractions

open access: yesAnalele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica, 2017
In this paper we introduce the concept of iterated function system consisting of generalized convex contractions. More precisely, given n ∈ ℕ*, an iterated function system consisting of generalized convex contractions on a complete metric space (X; d) is
Georgescu Flavian
doaj   +1 more source

On Weakly Hyperbolic Iterated Function Systems

open access: yesBulletin of the Brazilian Mathematical Society, New Series, 2016
Updated version.
Arbieto, Alexander   +2 more
openaire   +3 more sources

The chaos game on a general iterated function system [PDF]

open access: yes, 2010
The main theorem of this paper establishes conditions under which the ‘chaos game’ algorithm almost surely yields the attractor of an iterated function system.
MICHAEL F. BARNSLEY, ANDREW VINCE
core   +1 more source

Iterated Function Systems and Control Languages

open access: yesInformation and Computation, 2001
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Henning Fernau, Ludwig Staiger
openaire   +1 more source

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