Results 131 to 140 of about 8,126 (293)

A ‘Basin of Attraction’ Theory of Speech Initiation and Stuttering

open access: yes
Purpose. Recent work in motor neuroscience suggests that well-learned actions are implemented as stable, stereotyped trajectories in neural state space. The purpose of this article is to propose a theory of stuttering that formalizes this idea for speech
Soo-Eun Chang   +2 more
core  

Regional Sustainability Assessment Under Risk and Uncertainty: A Water–Energy–Food Based Framework

open access: yesSustainable Development, EarlyView.
ABSTRACT Regional sustainability assessment requires integrated structures that can examine the interactions between Water–Energy–Food (WEF) systems, socio‐economic risk conditions, and performance outcomes under uncertainty. This study proposes a multidimensional framework that combines a suitability index, composite sustainability indicators ...
Murat Oturakci
wiley   +1 more source

Basins of Attraction for Pulse-Coupled Oscillators

open access: yes, 2014
Basins of attraction for forward invariant sets can carve out portions of phase space where one can make predictions for asymptotic dynamics. We present com- putational algorithms for computing inner approximations of basins of attraction for discrete ...
Gryder, Ryan
core  

Tourism and Sustainable Development in the Mediterranean: Evidence From Robust Panel CS‐ARDL Analysis

open access: yesSustainable Development, EarlyView.
ABSTRACT Despite the Mediterranean region's critical dependence on tourism, the empirical relationship between tourism development and multidimensional sustainable development remains underexplored. Existing studies predominantly rely on unidimensional sustainability proxies, failing to capture the holistic nature of sustainability. This study examines
Emin Ahmet Kaplan   +3 more
wiley   +1 more source

Magnetic potential tuning in a typical piezoelectric energy harvesting system: bistable versus tristable capability under initial-state sensitivity

open access: yesTheoretical and Applied Mechanics Letters
This study presents a theoretical framework for analyzing a magnetically coupled multi-stable piezoelectric energy harvesting (PEH) system, comparing bistable and tristable configurations under initial perturbations.
Huilin Shang, Yi Shen
doaj   +1 more source

Basin of attraction of triangular maps with applications

open access: yes, 2021
Best Paper 2014 in JDEAWe consider planar triangular maps xn+1 = f0(un) + f1(un)xn, un+1 = φ(un). These maps preserve the fibration of the plane given by F = {φ(u) = c, c ∈ Image(φ)}. We assume that there exists an invariant attracting fiber {u = u∗} for
Cimà, Anna   +2 more
core  

Examining the Role of Economic Complexity and Climate Readiness in the Climate‐Fishing Nexus

open access: yesSustainable Development, EarlyView.
ABSTRACT This paper investigates the climate‐fisheries association in Gulf Cooperation Council (GCC) nations from 1999 to 2022. A key objective is to explore the role of both the economic complexity index (ECI) and the climate readiness factor (READ) in the climate‐fishing nexus.
Mohamed Sami Ben Ali   +2 more
wiley   +1 more source

Providing a basin of attraction to a target region by computation of Lyapunov-like functions

open access: yes, 2006
— In this paper, we present a method for computing a basin of attraction to a target region for non-linear ordinary differential equations. This basin of attraction is ensured by a Lyapunov-like polynomial function that we compute using an interval based
Stefan Ratschan
core  

Climate‐Resilient Agri‐Food Systems (CRAFS): A Review of Approaches and Outcomes of Agri‐Food Systems

open access: yesSustainable Development, EarlyView.
ABSTRACT Climate change is increasingly destabilizing agri‐food systems globally, with complex disruptions extending across production, distribution, and consumption. In response, climate‐resilient agri‐food system (CRAFS) approaches have gained prominence as a means to sustain food security under escalating climatic stressors.
M Manjurul Islam, Evan D. G. Fraser
wiley   +1 more source

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