Results 91 to 100 of about 21,957 (303)

Observer-based secure communication using indirect coupled synchronization

, 2012
In this paper, an observer-based secure communication system composed of four chaotic oscillators is proposed. Observer based synchronization is achieved between two of these oscillators and employed as a transmitter and a receiver.
Ghassemlooy, Zabih, Busawon, Krishna, Krishna Busawon, Z Ghassemlooy, Rupak Kharel, Kharel, Rupak   +5 more
core   +1 more source

A Family of 1D Chaotic Maps without Equilibria

, 2023
In this work, a family of piecewise chaotic maps is proposed. This family of maps is parameterized by the nonlinear functions used for each piece of the mapping, which can be either symmetric or non-symmetric.
Lawnik, Marcin, Christos Volos, Marcin Lawnik, Volos, Christos, Lazaros Moysis, Moysis, Lazaros   +5 more
core   +1 more source

A Unifying Approach to Self‐Organizing Systems Interacting via Conservation Laws

Advanced Intelligent Discovery, EarlyView.
The article develops a unified way to model and analyze self‐organizing systems whose interactions are constrained by conservation laws. It represents physical/biological/engineered networks as graphs and builds projection operators (from incidence/cycle structure) that enforce those constraints and decompose network variables into constrained versus ...
F. Barrows, G. Zhang, S. Anand, Z. Chen, J. Lin, A. Desai, S. Martiniani, F. Caravelli   +7 more
wiley   +1 more source

Discrete Chaotic Maps

, 2023
Rad "Diskretne kaotične mape" služi kao uvod u proučavanje diskretnih kaotičnih mapa i relevantne pozadine nužne za njihovo razumijevanje. Cilj rada je bio istražiti teoriju kaosa te dinamičke sustave kao i proučiti primjene tih mapa u različitim ...
Malinović, Adrijan
core   +2 more sources

A relative investigation of one-dimensional chaotic maps intended for light-weight cryptography in smart grid

e-Prime: Advances in Electrical Engineering, Electronics and Energy
Technology is quite important in today's contemporary society, especially when it comes to information transmission. The free and open interchange of data via networks is essential for the development of communication technologies.
Rajkumar Soni, Manish Kumar Thukral, Neeraj Kanwar   +2 more
doaj   +1 more source

Bifurcation Curves in Discontinuous Maps [PDF]

Several discrete-time dynamic models are ultimately expressed in the form of iterated piecewise linear functions, in one or two-dimensional spaces. In this paper we study a one-dimensional map made up of three linear pieces which are separated by two ...
Gian Italo Bischi, Fabio Tramontana, Laura Gardini   +2 more
core  

What Are the New Implications of Chaos for Unpredictability? [PDF]

, 2008
From the beginning of chaos research until today, the unpredictability of chaos has been a central theme. It is widely believed and claimed by philosophers, mathematicians and physicists alike that chaos has a new implication for unpredictability ...
Werndl, Charlotte, Charlotte Werndl
core   +1 more source

Multimodal Learning with Rashomon Analysis for Battery Discharge Capacity Prediction

Advanced Intelligent Discovery, EarlyView.
Multimodal fusion integrates composition, crystal‐structure, and radial‐distribution descriptors to predict battery discharge capacity. Rashomon analysis across near‐optimal models reveals that explanatory variation is structured rather than arbitrary, separating stable mechanistic signals from model‐contingent attributions and providing a more ...
Jue Gong, Lejia Wang, Tianqing Zhu, Keith Butler, Sichao Li   +4 more
wiley   +1 more source

Sound‐Based Assembly of Magnetically Actuated Soft Robots Toward Enhanced Release of Extracellular Vesicles

Advanced Intelligent Systems, Volume 7, Issue 3, March 2025.
Magnetic soft robots offer promise in biomedicine due to their wireless actuation and rapid response, but current fabrication methods are complex and have limited cellular compatibility. A new, contactless bioassembly strategy using hydrodynamic instabilities is introduced, enabling customizable, centimeter‐scale robots.
Wei Gao, Riccardo Tognato, Micaela Natta, Elena Della Bella, Alessandro Cianciosi, Tiziano Serra   +5 more
wiley   +1 more source

A Binary Chaotic White Shark Optimizer

Mathematics
This research presents a novel hybrid approach, which combines the White Shark Optimizer (WSO) metaheuristic algorithm with chaotic maps integrated into the binarization process.
Fernando Lepe-Silva, Broderick Crawford, Felipe Cisternas-Caneo, José Barrera-Garcia, Ricardo Soto   +4 more
doaj   +1 more source