Results 91 to 100 of about 966,382 (366)

On distributional chaos in non-autonomous discrete systems

, 2018
This paper studies distributional chaos in non-autonomous discrete systems generated by given sequences of maps in metric spaces. In the case that the metric space is compact, it is shown that a system is Li-Yorke{\delta}-chaotic if and only if it is ...
Shao, Hua, Shi, Yuming, Zhu, Hao
core   +1 more source

Transparent, Sprayable Plastic Films for Luminescent Down‐Shifted‐Assisted Plant Growth

Advanced Materials Technologies, Volume 10, Issue 6, March 18, 2025.
Spreading the light: A modular approach to down‐shifting europium‐containing polyoxotitanium luminescent cages is developed, allowing their incorporation into sprayable plastic coatings on agricultural greenhouses for accelerated plant growth. Abstract The world's steadily growing population and global heating due to climate change are a threat to food
Rosa Müller, Bibian Okokhere‐Edeghoghon, Norbert J. Janowicz, Andrew D. Bond, Gabriele Kociok‐Kohn, Lynne M. Roxbee Cox, Diana Garzon, Toby W. Waine, Ian G. Truckell, Ewan Gage, Andrew J. Thompson, Dmitry Busko, Ian A. Howard, Monica S. Saavedra, Bryce S. Richards, Boris Breiner, Petra Cameron, Dominic S. Wright   +17 more
wiley   +1 more source

The concept of “chaos measure” in the aspect of social synergetics [PDF]

SHS Web of Conferences, 2019
We understand chaos as a bifurcation process, the quantitative characteristic of which is reduced to the number of possibilities for the further evolution of the system, which in real time is directly expressed by self-oscillations of chaos and order ...
Busov Sergey, Zobova Maria, Rodukov Alexey   +2 more
doaj   +1 more source

Chaos: An Introduction to Dynamical Systems

, 1997
One-Dimensional Maps.- Two-Dimensional Maps.- Chaos.- Fractals.- Chaos in Two-Dimensional Maps.- Chaotic Attractors.- Differential Equations.- Periodic Orbits and Limit Sets.- Chaos in Differential Equations.- Stable Manifolds and Crises.- Bifurcations.-
K. T. Alligood, T. Sauer, J. Yorke, J. Crawford   +3 more
semanticscholar   +1 more source

Low‐Noise, Unbiased Ferromagnetic‐Resonance‐Driven Thin‐Film Integrated Giant Magnetoimpedance Sensors

Advanced Materials Technologies, EarlyView.
Utilizing a novel (Ni81Fe19/Ti)4/Cu/(Ni81Fe19/Ti)4 thin‐film multilayer with low coercive field, low damping and a superior GMI ratio, a compact, low‐noise unbiased FMR‐driven integrated GMI sensor with a superior magnetic noise performance of ≈100 pT/√Hz is first demonstrated, owing to reduced phase noise from well‐defined aligned magnetic domains and
Bin Luo, Xianfeng Liang, Huaihao Chen, Cai Müller, Paul Raschdorf, Phillip Durdaut, Michael Höft, Jeffrey McCord, Nian‐Xiang Sun   +8 more
wiley   +1 more source

Relativity and irreversibility

Discrete Dynamics in Nature and Society, 2004
The Lorentz transformation is extended to the decaying states in a relativistic model of interacting fields. The nonlocal action is defined beyond the Hilbert space.
I. Antoniou, E. Karpov, I. Prigogine, G. Pronko   +3 more
doaj   +1 more source

Entanglement production in Quantized Chaotic Systems

, 2005
Quantum chaos is a subject whose major goal is to identify and to investigate different quantum signatures of classical chaos. Here we study entanglement production in coupled chaotic systems as a possible quantum indicator of classical chaos.
A J Scott, A K Ekert, A Lahiri, A Lakshminarayan, A Lakshminarayan, A Peres, A Peres, A Tanaka, Arul Lakshminarayan, B Georgeot, C H Bennett, C H Bennett, E Heller, E Schrödinger, F Haake, F Haake, G Vidal, H Fujisaki, H-J Stöckman, J N Bandyopadhyay, J N Bandyopadhyay, Jayendra N. Bandyopadhyay, K Furuya, L F Santos, L K Grover, O Bohigas, P A Miller, P W Shor, R Demkowicz-Dobrzanski, R Schack, X Wang   +30 more
core   +1 more source

Research Progress on Atmospheric Turbulence Perception and Correction Based on Adaptive Optics and Deep Learning

Advanced Photonics Research, EarlyView.
This work presents a systematic review of atmospheric turbulence fundamentals, including theoretical formulations and adaptive optics‐based mitigation strategies. This includes an in‐depth examination of the devices, theories, and methodologies associated with traditional correction approaches.
Qinghui Liu, Yihang Di, Mengmeng Zhang, Zhenbo Ren, Jianglei Di, Jianlin Zhao   +5 more
wiley   +1 more source

Non-Extensive Statistical Analysis of Energetic Particle Flux Enhancements Caused by the Interplanetary Coronal Mass Ejection-Heliospheric Current Sheet Interaction

Entropy, 2019
In this study we use theoretical concepts and computational-diagnostic tools of Tsallis non-extensive statistical theory (Tsallis q-triplet: q s e n ,   q r e l ,   q s t a t ), complemented by other known tools of nonlinear ...
Evgenios G. Pavlos, Olga E. Malandraki, Olga V. Khabarova, Leonidas P. Karakatsanis, George P. Pavlos, George Livadiotis   +5 more
doaj   +1 more source

Optical Chaos Generation and Applications

Advanced Photonics Research, EarlyView.
This review comprehensively examines optical chaos generation via feedback, injection, and optoelectronic methods, emphasizing bandwidth enhancement and time‐delay suppression. Applications include chaos‐synchronized secure communication, physical random number generation, chaotic lidar for cm‐level detection, distributed fiber sensing, and terahertz ...
Wenhui Chen, Xiaoxin Mao, Junli Wang, Rong Zhang, Longsheng Wang, Zhiwei Jia, Pu Li, Anbang Wang, Yuncai Wang   +8 more
wiley   +1 more source