Results 41 to 50 of about 87,240 (291)

A spiral attractor network drives rhythmic locomotion

open access: yeseLife, 2017
The joint activity of neural populations is high dimensional and complex. One strategy for reaching a tractable understanding of circuit function is to seek the simplest dynamical system that can account for the population activity.
Angela M Bruno   +2 more
doaj   +1 more source

Parallel One-Step Control of Parametrised Boolean Networks

open access: yesMathematics, 2021
Boolean network (BN) is a simple model widely used to study complex dynamic behaviour of biological systems. Nonetheless, it might be difficult to gather enough data to precisely capture the behavior of a biological system into a set of Boolean functions.
Luboš Brim   +3 more
doaj   +1 more source

Degenerate pullback attractors for the 3D Navier-Stokes equations [PDF]

open access: yes, 2015
As in our previous paper, the 3D Navier-Stokes equations with a translationally bounded force contain pullback attractors in a weak sense. Moreover, those attractors consist of complete bounded trajectories.
Cheskidov, Alexey, Kavlie, Landon
core   +1 more source

Using AI Methods to Evaluate a Minimal Model for Perception

open access: yesOpen Philosophy, 2019
The relationship between philosophy and research on artificial intelligence (AI) has been difficult since its beginning, with mutual misunderstanding and sometimes even hostility.
Prentner Robert, Fields Chris
doaj   +1 more source

Criteria for strong and weak random attractors

open access: yes, 2008
The theory of random attractors has different notions of attraction, amongst them pullback attraction and weak attraction. We investigate necessary and sufficient conditions for the existence of pullback attractors as well as of weak ...
B. Schmalfuß   +19 more
core   +1 more source

Absent without leave; a neuroenergetic theory of mind wandering

open access: yesFrontiers in Psychology, 2013
Absent minded people are not under the control of task-relevant stimuli. According to the Neuroenergetics Theory of attention (NeT), this lack of control is often due to fatigue of the relevant processing units in the brain caused by insufficient ...
Peter R Killeen
doaj   +1 more source

A Giga-Stable Oscillator with Hidden and Self-Excited Attractors: A Megastable Oscillator Forced by His Twin

open access: yesEntropy, 2019
In this paper, inspired by a newly proposed two-dimensional nonlinear oscillator with an infinite number of coexisting attractors, a modified nonlinear oscillator is proposed.
Thoai Phu Vo   +5 more
doaj   +1 more source

Non-linear fate of internal wave attractors [PDF]

open access: yes, 2013
We present a laboratory study on the instability of internal wave attractors in a trapezoidal fluid domain filled with uniformly stratified fluid. Energy is injected into the system via standing-wave-type motion of a vertical wall.
Dauxois, Thierry   +2 more
core   +3 more sources

Superconformal inflationary α-attractors [PDF]

open access: yesJournal of High Energy Physics, 2013
14 pages, 2 ...
Kallosh, Renata   +2 more
openaire   +4 more sources

Estimating Attractor Reachability in Asynchronous Logical Models

open access: yesFrontiers in Physiology, 2018
Logical models are well-suited to capture salient dynamical properties of regulatory networks. For networks controlling cell fate decisions, cell fates are associated with model attractors (stable states or cyclic attractors) whose identification and ...
Nuno D. Mendes   +7 more
doaj   +1 more source

Home - About - Disclaimer - Privacy