Results 81 to 90 of about 212,455 (290)
Phase portrait of fast filtering algorithms [PDF]
1997 European Control Conference (ECC), 1997 Fast filtering algorithms arising from linear filtering and estimation are nonlinear dynamical systems whose initial values are the statistics of the observation process. In this paper, we give a fairly complete description of the phase portrait for such nonlinear dynamical systems.
openaire +1 more source
Topological Properties of International Commodity Market: How Uncertainty Affects the Linkages?
Agribusiness, EarlyView.ABSTRACT The study aims to explore the network topology of the international commodity market by examining the interconnections among 21 commodity futures across various categories, including energy, precious and industrial metals, and agriculture. We analyze the market structure of these commodity futures under both low and high uncertainty conditions
Ibrahim Yagli, Bayram Deviren
wiley +1 more source
ELECTRONIC EDUCATIONAL RESOURCE ON QUALITATIVE-NUMERIC RESEARCH OF NON-AUTONOMOUS DYNAMIC SYSTEMS
Современные информационные технологии и IT-образование, 2018 The main goal and the result of the learning process based on competence-oriented approach in education are development of competences necessary for learners to carry out professional activities.
Natalja V. Kiseleva
doaj +1 more source
The determination of the topological structure of skin friction lines on a rectangular wing-body combination [PDF]
A short tutorial in the application of topological ideas to the intepretation of oil flow patterns is presented. Topological concepts such as critical points, phase portraits, topological stability, and indexing are discussed.
Fearn, Richard L., Yates, Leslie A.
core +1 more source
Farmers’ Protests in Germany: Media Coverage and Types of Bias
Agribusiness, EarlyView.ABSTRACT The German farmers’ protests of 2024 sparked widespread media coverage and public debate. Yet, media coverage was not always positive, reflecting the media's attention‐seeking and selective focus. Occurrences of farmers blocking media outlets reflected distrust in how their concerns were portrayed.
Felix Schlichte, Doris Läpple
wiley +1 more source
Open PhysicsIn this article, the phase portraits, chaotic patterns, and traveling wave solutions of the conformable extended Korteweg–de-Vries (KdV) model are investigated.
Liu Chunyan
doaj +1 more source
Advanced Intelligent Discovery, EarlyView.Capacitive, charge‐domain compute‐in‐memory (CIM) stores weights as capacitance,eliminating DC sneak paths and IR‐drop, yielding near‐zero standbypower. In this perspective, we present a device to systems level performance analysis of most promising architectures and predict apathway for upscaling capacitive CIM for sustainable edge computing ...
Kapil Bhardwaj +2 more
wiley +1 more source
Анализ движения наноспутника SamSat-218Д по траекторным измерениям
Вестник Самарского университета: Аэрокосмическая техника, технологии и машиностроение, 2019 Анализируется движение наноспутника SamSat-218Д по траекторным измерениям. Экспериментально подтверждены особенности поведения наноспутников на низких орбитах, обусловленные как влиянием атмосферы, так и присущими им массово-инерционными характеристиками:
И. В. Белоконов +3 more
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Paths of Friedmann-Robertson-Walker brane models
, 2008 Dynamics of brane-world models of dark energy is reviewed. We demonstrate that simple dark energy brane models can be represented as 2-dimensional dynamical systems of a Newtonian type. Hence a fictitious particle moving in a potential well characterizes
Hrycyna, Orest, Szydlowski, Marek
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Advanced Intelligent Discovery, EarlyView.This article implements a unified human digital twin framework that integrates cutting edge actuation, sensing, simulation, and bidirectional feedback capability. The approach includes integrating multimodal sensing, AI, and biomechanical simulation into one compact system.
Tajbeed Ahmed Chowdhury +4 more
wiley +1 more source