Results 41 to 50 of about 33,643 (304)
Edelstein’s contractivity and attractors [PDF]
Proceedings of the American Mathematical Society, 1979 In this article an example is constructed to show that Theorem 1.1 of L. Janos [Canad. Math. Bull. 18 (1975), no. 5, 675-678] is false. A proper formulation is obtained as follows. Theorem. If
Janos, Ludvik +2 more
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Learning unseen coexisting attractors
, 2022 Reservoir computing is a machine learning approach that can generate a surrogate model of a dynamical system. It can learn the underlying dynamical system using fewer trainable parameters and hence smaller training data sets than competing approaches ...
Röhm, André +2 more
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Using AI Methods to Evaluate a Minimal Model for Perception
Open 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
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University of supersymmetric attractors [PDF]
Physical Review D, 1996 few misprints removed, version to appear in Phys. Rev.
Ferrara, Sergio, Kallosh, Renata
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, 1997 The system of coupled oscillators and its time-discretization (with constant stepsize h) are considered in this paper. Under some conditions, it is showed that the discrete systems have one-dimensional global attractors l(h) converging to l which is the ...
Qin WX, 刘曾荣
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Absent without leave; a neuroenergetic theory of mind wandering
Frontiers 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
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Fortschritte der Physik, 2008 AbstractWe review recent results in the study of attractor horizon geometries (with non‐vanishing Bekenstein‐Hawking entropy) of dyonic extremal d = 4 black holes in supergravity. We focus on 𝒩 = 2, d = 4 ungauged supergravity coupled to a number nVof Abelian vector multiplets, outlining the fundamentals of the special Kähler geometry of the vector ...
Belluci, Stefano +2 more
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Entropy, 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
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Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Survivors of pediatric brain tumors (PBTs) can experience long‐term social difficulties, impacting quality of life. Beyond medical and environmental factors, family psychosocial risk may play a role in social outcomes by shaping the caregiving environment and may provide intervention options.
Renske H. Houben +4 more
wiley +1 more source
Attractors at Weak Gravity [PDF]
, 1998 We study the attractor mechanism in low energy effective D=4, N=2 Yang-Mills theory weakly coupled to gravity, obtained from the effective action of type IIB string theory compactified on a Calabi-Yau manifold.
Denef, Frederik
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