Plankton Communities Behave Chaotically Under Seasonal or Stochastic Temperature Forcings
Sign Up to like & getrecommendations! Published in 2025 at "Ecology and Evolution"
DOI: 10.1002/ece3.71930
Abstract: ABSTRACT Chaos is observed in natural systems, especially in ecosystems with populations characterized by a short reproductive time scale, such as plankton. We examined if external forcings can be the origin of chaos in a… read more here.
Keywords: temperature; plankton communities; communities behave; plankton ... See more keywords
Analysis of Chaos Characteristics of a Class of Strong Nonlinear Parametric Excitation Systems
Sign Up to like & getrecommendations! Published in 2025 at "Mathematical Methods in the Applied Sciences"
DOI: 10.1002/mma.10962
Abstract: This article focuses on a class of van der Pol–Duffing nonlinear dynamic systems with parameters and harmonic joint excitation and studies their resonance and chaotic behavior. First, the multiscale method is used to analyze this… read more here.
Keywords: system; analysis; solution; class ... See more keywords
Evaluation of Intrinsic Fetal Airway Obstruction (CHAOS): Correlations Between Ultrasound, Fetoscopic, and Pathological Findings
Sign Up to like & getrecommendations! Published in 2025 at "Prenatal Diagnosis"
DOI: 10.1002/pd.6761
Abstract: To correlate ultrasound findings with fetoscopy and pathology data in patients with suspected congenital high airway obstruction syndrome (CHAOS) to improve prenatal diagnosis and management. read more here.
Keywords: intrinsic fetal; evaluation intrinsic; chaos; airway ... See more keywords
Experimental Induction of Genome Chaos.
Sign Up to like & getrecommendations! Published in 2018 at "Methods in molecular biology"
DOI: 10.1007/978-1-4939-7780-2_21
Abstract: Genome chaos, or karyotype chaos, represents a powerful survival strategy for somatic cells under high levels of stress/selection. Since the genome context, not the gene content, encodes the genomic blueprint of the cell, stress-induced rapid… read more here.
Keywords: induction genome; experimental induction; genome chaos; topology ... See more keywords
Chaos in the butterfly cone
Sign Up to like & getrecommendations! Published in 2020 at "Journal of High Energy Physics"
DOI: 10.1007/jhep01(2020)186
Abstract: A simple probe of chaos and operator growth in many-body quantum systems is the out of time ordered four point function. In a large class of local systems, the effects of chaos in this correlator… read more here.
Keywords: chaos butterfly; chaos; butterfly cone;
A bound on quantum chaos from Random Matrix Theory with Gaussian Unitary Ensemble
Sign Up to like & getrecommendations! Published in 2019 at "Journal of High Energy Physics"
DOI: 10.1007/jhep05(2019)149
Abstract: A bstractIn this article, using the principles of Random Matrix Theory (RMT) with Gaussian Unitary Ensemble (GUE), we give a measure of quantum chaos by quantifying Spectral From Factor (SFF) appearing from the computation of… read more here.
Keywords: random matrix; chaos; matrix theory; sff ... See more keywords
Chaos and high temperature pure state thermalization
Sign Up to like & getrecommendations! Published in 2019 at "Journal of High Energy Physics"
DOI: 10.1007/jhep06(2019)025
Abstract: A bstractClassical arguments for thermalization of isolated systems do not apply in a straightforward way to the quantum case. Recently, there has been interest in diagnostics of quantum chaos in many-body systems. In the classical… read more here.
Keywords: physics; chaos; thermalization; state ... See more keywords
Maximal chaos from strings, branes and Schwarzian action
Sign Up to like & getrecommendations! Published in 2019 at "Journal of High Energy Physics"
DOI: 10.1007/jhep06(2019)076
Abstract: A bstractIn this article, we explicitly demonstrate that, for a sufficiently generic class of examples, an open string embedded in an AdS-background yields an effective Schwarzian action and, in the semi-classical description, the fluctuation modes… read more here.
Keywords: schwarzian action; chaos; open string; chaos strings ... See more keywords
Complexity from the reduced density matrix: a new diagnostic for chaos
Sign Up to like & getrecommendations! Published in 2021 at "Journal of High Energy Physics"
DOI: 10.1007/jhep10(2021)028
Abstract: Abstract We investigate circuit complexity to characterize chaos in multiparticle quantum systems. In the process, we take a stride to analyze open quantum systems by using complexity. We propose a new diagnostic of quantum chaos… read more here.
Keywords: new diagnostic; diagnostic chaos; chaos; density matrix ... See more keywords
Weakly mixing property and chaos
Sign Up to like & getrecommendations! Published in 2017 at "Archiv der Mathematik"
DOI: 10.1007/s00013-017-1044-1
Abstract: In this paper, we define and study strong Kato chaos for a group action on a compact metric space. Let X be a compact metric space without isolated points, and let G be a topologically… read more here.
Keywords: property chaos; chaos; weakly mixing; mixing property ... See more keywords
Chaos-assisted multiobjective evolutionary algorithm to the design of transformer
Sign Up to like & getrecommendations! Published in 2017 at "Soft Computing"
DOI: 10.1007/s00500-016-2145-7
Abstract: In this paper, multiobjective transformer design (TD) optimization is carried out using multiobjective evolutionary algorithm (MOEA) based on decomposition with dynamical resource allocation (MOEA/D-DRA) for four sets of conflicting TD bi-objectives such as (i) purchase… read more here.
Keywords: multiobjective evolutionary; evolutionary algorithm; chaos assisted; algorithm ... See more keywords