標(biāo)題: Titlebook: Weakly Connected Neural Networks; Frank C. Hoppensteadt,Eugene M. Izhikevich Book 1997 Springer Science+Business Media New York 1997 biolo [打印本頁] 作者: antithetic 時(shí)間: 2025-3-21 17:20
書目名稱Weakly Connected Neural Networks影響因子(影響力)
作者: 有毒 時(shí)間: 2025-3-22 00:17
https://doi.org/10.1007/978-1-4612-1828-9biology; calculus; differential equation; neural network; neurons; neuroscience作者: CLAIM 時(shí)間: 2025-3-22 01:47 作者: Ruptured-Disk 時(shí)間: 2025-3-22 05:13
Weakly Connected Neural Networks978-1-4612-1828-9Series ISSN 0066-5452 Series E-ISSN 2196-968X 作者: 著名 時(shí)間: 2025-3-22 09:41 作者: 有偏見 時(shí)間: 2025-3-22 14:29
IntroductionIn this chapter we give definitions and explanations of basic neurophysio-logical terminology that we use in the book. We do not intend to provide a comprehensive background on various topics.作者: blithe 時(shí)間: 2025-3-22 18:31
Saddle-Node on a Limit CycleIn this chapter we study a weakly connected network . of neurons each having a saddle-node bifurcation on a limit cycle. Such neurons are said to have Class 1 neural excitability. This bifurcation provides an important example of when local analysis at an equilibrium renders global information about the system behavior.作者: REP 時(shí)間: 2025-3-23 00:50
Quasi-Static BifurcationsIn this chapter we analyze the canonical models (6.17) and (6.24) for singu-larly perturbed WCNNs at quasi-static saddle-node and quasi-static cusp bifurcations. In particular, we consider the canonical models in the special case ..作者: IVORY 時(shí)間: 2025-3-23 02:10 作者: 否決 時(shí)間: 2025-3-23 09:14
Synaptic Organizations of the BrainIn this chapter we study the relationship between synaptic organizations and dynamical properties of networks of neural oscillators. In particular, we are interested in which synaptic organizations can memorize and reproduce phase information. Most of our results are obtained for neural oscillators near multiple Andronov-Hopf bifurcations.作者: Onerous 時(shí)間: 2025-3-23 11:28 作者: facilitate 時(shí)間: 2025-3-23 16:17
Synaptic Organizations of the BrainIn this chapter we study the relationship between synaptic organizations and dynamical properties of networks of neural oscillators. In particular, we are interested in which synaptic organizations can memorize and reproduce phase information. Most of our results are obtained for neural oscillators near multiple Andronov-Hopf bifurcations.作者: 襲擊 時(shí)間: 2025-3-23 21:29 作者: 流浪 時(shí)間: 2025-3-24 00:37
Bifurcations in Neuron Dynamicsn neuron dynamics is the transition from rest to periodic spiking activity. Generation of a single spike is a bifurcation phenomenon too: It can result when the rest potential is close to a bifurcation point, which is often referred to as its threshold value. We discuss these and similar issues in this chapter.作者: 蛙鳴聲 時(shí)間: 2025-3-24 06:06
Bifurcations in Neuron Dynamicsn neuron dynamics is the transition from rest to periodic spiking activity. Generation of a single spike is a bifurcation phenomenon too: It can result when the rest potential is close to a bifurcation point, which is often referred to as its threshold value. We discuss these and similar issues in this chapter.作者: 分期付款 時(shí)間: 2025-3-24 07:09 作者: 未開化 時(shí)間: 2025-3-24 14:30 作者: amphibian 時(shí)間: 2025-3-24 18:01 作者: V洗浴 時(shí)間: 2025-3-24 22:16 作者: 技術(shù) 時(shí)間: 2025-3-24 23:20
treffend und gilt im besonderen Ma?e für mittelst?ndische Betriebe..Vor dem Hintergrund zunehmender Mitarbeiterfluktuation hat die Beteiligung der Mitarbeiter am Eigen- oder Fremdkapital des Unternehmens (MAB) eine steigende Bedeutung..René Pankoke geht der Frage nach, warum es in Deutschland nur ei作者: Fissure 時(shí)間: 2025-3-25 06:06
Frank C. Hoppensteadt,Eugene M. Izhikevichnikation aufgrund der Digitalisierung bei Entscheidern und Belegschaft im Unternehmen sowie von anderen Anspruchs- und Konsumentengruppen gestiegen. Die digitale Beschleunigung des Informationstransports, ?rund-um-die-Uhr“-Verfügbarkeiten von Kommunikations- bzw. IT-Angeboten, der immer kürzer werde作者: 動(dòng)脈 時(shí)間: 2025-3-25 11:32 作者: dry-eye 時(shí)間: 2025-3-25 11:56
Local Analysis of Singularly Perturbed WCNNsfurcation parameter and external input from sensor organs, respectively. As before, we assume that all functions F., G., which represent the dynamics of each neuron, and all .. and .. which represent connections between the neurons, are as smooth as necessary for our computations.作者: 富足女人 時(shí)間: 2025-3-25 19:31
Multiple Cusp Bifurcationpe NN) for certain choices of the parameters b.,…, ... We use Cohen and Grossberg’s convergence theorem to show that the canonical model can also operate as a multiple attractor neural network (MA-type NN).作者: 陳列 時(shí)間: 2025-3-25 23:10 作者: 場(chǎng)所 時(shí)間: 2025-3-26 04:08
Bifurcations in Neuron Dynamicsn neuron dynamics is the transition from rest to periodic spiking activity. Generation of a single spike is a bifurcation phenomenon too: It can result when the rest potential is close to a bifurcation point, which is often referred to as its threshold value. We discuss these and similar issues in t作者: AXIS 時(shí)間: 2025-3-26 08:04
Neural Networksity experiences a bifurcation: The equilibrium corresponding to the rest potential loses stability or disappears, and the neuron fires. This bifurcation is local, but it results in a nonlocal event — the generation of an action potential, or spike. These are observable global phenomena. To model the作者: 有惡意 時(shí)間: 2025-3-26 08:49 作者: 灌溉 時(shí)間: 2025-3-26 13:49 作者: ascetic 時(shí)間: 2025-3-26 19:58
Local Analysis of Singularly Perturbed WCNNslow variables, respectively; τ is a slow time; and ′ = .. The parameters ε and μ are small, representing the strength of synaptic connections and ratio of time scales, respectively. The parameters λ ∈ Λ and ρ ∈ R. have the same meaning as in the previous chapter: They represent a multidimensional bi作者: FLIRT 時(shí)間: 2025-3-26 23:36 作者: 種屬關(guān)系 時(shí)間: 2025-3-27 04:21 作者: 無能的人 時(shí)間: 2025-3-27 08:12
Local Analysis of Weakly Connected Mapsconsider weakly connected networks of difference equations, or mappings, of the form . where the variables .. ∈ ?., the parameters λ ∈ Λ,ρ ∈ R and the functions .. and .. have the same meaning as in previous chapters. The weakly connected mapping (7.1) can be also written in the form . where .. is t作者: Hypomania 時(shí)間: 2025-3-27 11:30 作者: Oratory 時(shí)間: 2025-3-27 17:26
Local Analysis of WCNNsrium point. First we use the Hartman-Grobman theorem to show that the network’s local activity is not interesting from the neurocomputational point of view unless the equilibrium corresponds to a bifurcation point. In biological terms such neurons are said to be near a threshold. Then we use the cen作者: STERN 時(shí)間: 2025-3-27 19:23
Weakly Connected Oscillatorsuation in the uncoupled system (ε = 0) . has a hyperbolic stable limit cycle attractor γ ? ?. The activity on the limit cycle can be described in terms of its phase . of oscillation . where Ω.(λ) is the natural frequency of oscillations. The dynamics of the oscillatory weakly connected system (9.1) 作者: headway 時(shí)間: 2025-3-28 01:49 作者: GNAT 時(shí)間: 2025-3-28 05:37 作者: 開花期女 時(shí)間: 2025-3-28 08:09 作者: phase-2-enzyme 時(shí)間: 2025-3-28 12:13
Local Analysis of Weakly Connected Mapsconsider weakly connected networks of difference equations, or mappings, of the form . where the variables .. ∈ ?., the parameters λ ∈ Λ,ρ ∈ R and the functions .. and .. have the same meaning as in previous chapters. The weakly connected mapping (7.1) can be also written in the form . where .. is t作者: LATHE 時(shí)間: 2025-3-28 17:27 作者: Postmenopause 時(shí)間: 2025-3-28 22:17
Multiple Andronov-Hopf Bifurcation slow time, and .., .., .., .. ∈ ?. In this chapter we study general properties of this canonical model. In particular, we are interested in the stability of the origin .. = … = .. = 0 and in the possibility of in-phase and anti-phase locking.作者: 背景 時(shí)間: 2025-3-28 22:54
Multiple Cusp Bifurcationwhere ′ = ., τ is slow time, .., .., .... are real variables, and σ. = ±1. In this chapter we study some neurocomputational properties of this canonical model. In particular, we use Hirsch’s theorem to prove that the canonical model can work as a globally asymptotically stable neural network (GAS-ty作者: Goblet-Cells 時(shí)間: 2025-3-29 06:03 作者: epicondylitis 時(shí)間: 2025-3-29 10:16
Neural Networkseds only local information about the behavior of the neuron near the rest potential. Thus, one can obtain some global information about behavior of a system by performing local analysis. Our nonhyperbolic neural network approach uses this observation.作者: Sedative 時(shí)間: 2025-3-29 12:42 作者: 政府 時(shí)間: 2025-3-29 19:18 作者: 繁忙 時(shí)間: 2025-3-29 22:10 作者: Prophylaxis 時(shí)間: 2025-3-30 01:52
Introduction to Canonical Modelscould discourage biologists from using mathematics and/or mathematicians. A reasonable way to circumvent this problem is to derive results that are largely independent of the model and that can be observed in a broad class of models. For example, if one modifies a model by adding more parameters and variables, similar results should hold.作者: OCTO 時(shí)間: 2025-3-30 06:08 作者: Ventricle 時(shí)間: 2025-3-30 10:47
Introduction to Canonical Modelscould discourage biologists from using mathematics and/or mathematicians. A reasonable way to circumvent this problem is to derive results that are largely independent of the model and that can be observed in a broad class of models. For example, if one modifies a model by adding more parameters and variables, similar results should hold.作者: 敵手 時(shí)間: 2025-3-30 13:03
Weakly Connected Oscillatorss of its phase . of oscillation . where Ω.(λ) is the natural frequency of oscillations. The dynamics of the oscillatory weakly connected system (9.1) can also be described in terms of phase variables: 作者: growth-factor 時(shí)間: 2025-3-30 17:48
Local Analysis of Weakly Connected Maps functions .. and .. have the same meaning as in previous chapters. The weakly connected mapping (7.1) can be also written in the form . where .. is the kth iteration of the variable .. In this chapter we use form (7.1) unless we explicitly specify otherwise.作者: jettison 時(shí)間: 2025-3-30 23:30 作者: Parameter 時(shí)間: 2025-3-31 03:36 作者: esthetician 時(shí)間: 2025-3-31 08:41 作者: 使增至最大 時(shí)間: 2025-3-31 13:06 作者: Lipohypertrophy 時(shí)間: 2025-3-31 14:32 作者: Exhilarate 時(shí)間: 2025-3-31 20:55 作者: 儲(chǔ)備 時(shí)間: 2025-3-31 23:24 作者: 猜忌 時(shí)間: 2025-4-1 03:18
0066-5452 among the first weakly connected systems to have been studied. Systems of the form (0.1) arise in formal perturbation theories developed by Poincare, Liapunov and Malkin, and in averaging theories developed by Bogoliubov and Mitropolsky.978-1-4612-7302-8978-1-4612-1828-9Series ISSN 0066-5452 Series E-ISSN 2196-968X 作者: Mhc-Molecule 時(shí)間: 2025-4-1 08:55 作者: Consequence 時(shí)間: 2025-4-1 13:25
Plant-associated invertebrates and hydrological balance in the large volcanic Lake Bracciano (Centrayears. To date, little is known about the reaction of invertebrate assemblages inhabiting the littoral zone to water level changes in natural lakes. Here, we present the case of the volcanic Lake Bracciano, one of the largest and deepest Italian lakes. We compared the numerical composition and taxon作者: 治愈 時(shí)間: 2025-4-1 14:27
The Impact of Negative Social/Environmental Events on the Market Value of Supply Chain Partnersartners is investigated. Event studies were conducted on 82 companies, valuing the market reaction to the stock price of a firm due to triggering events occurring in another. The results show that while some events have caused hard reactions on the market value of the studied companies, the assessme作者: 瑣事 時(shí)間: 2025-4-1 19:46 作者: 鳥籠 時(shí)間: 2025-4-1 23:51
Naturwissenschaft und Weltanschauung,en über die Grenzen dieses Bereiches hinaus- und zu einem Standort emporzuführen sein, von dem aus ihm die Richtung, die spezifische Leistung, zugleich aber die mit ihr gegebene Begrenzung seiner Sonderwissenschaft sichtbar wird. Und zwar wird diese umfassende Ausschau als solche zugleich das Ganze 作者: 燦爛 時(shí)間: 2025-4-2 05:33 作者: 思考 時(shí)間: 2025-4-2 07:35
Vicinity Respecting Homomorphisms for Abstracting System Requirements,tructural properties of nets, such as S- and T-components, siphons and traps and the free choice property. These properties have important interpretations for marked Petri nets and can therefore be used for the analysis of system models at more concrete levels.作者: 肉身 時(shí)間: 2025-4-2 15:05
Combining Rehk Methodology and Cheikh Anta Diop’s Postulates as a Systematic Approach for Assessing ve affected Africa’s socioeconomic and political development the most has to do with African languages and linguistics. In order to support his reasoning, Bangura analyzes how globalization and the new world order have impacted African languages and linguistics, with a focus on the state of language deaths across the continent.作者: judiciousness 時(shí)間: 2025-4-2 17:41
John Farndonior machines which are not adjoint machines [3], but as yet, no examples with the accepted stature of linear systems [4], group machines [5, 6], sequential machines [7, Ch. 2], and tree automata [7, Ch. 4].978-3-540-07611-7978-3-642-45479-0Series ISSN 0075-8442 Series E-ISSN 2196-9957 作者: 莎草 時(shí)間: 2025-4-2 21:56 作者: 合乎習(xí)俗 時(shí)間: 2025-4-3 03:13
The Clothing and Woollen Cloth Factories Following the First World War,eed, keeping both factories in business in the short term. The Returned Soldiers & Sailors Imperial League of Australia took it upon itself to trade the Factories’ wool tweed suits, Army greatcoats and woollen blankets to those in need, returning a profit both to itself and to the factories.作者: Postmenopause 時(shí)間: 2025-4-3 04:55
Control Engineering in Robotics and Industrial AutomationMalaysian Society fo作者: exercise 時(shí)間: 2025-4-3 10:47
Quantum Mechanics of Electro-Nuclear Systems Towards a Theory of Chemical Reactionsent molecular frames; an operator is obtained coupling the global translational momentum to the operators for linear momenta of nuclei and electrons. The method prompts for a different and hopefully sounder description of chemical processes. The electronic wave functions do not depend upon the insta作者: Intact 時(shí)間: 2025-4-3 13:36
