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MONCLÚS I ROJO ANNA_5181443_assignsubmission_file_TFG-Monclus-Rojo-Anna.pdf (699.5 KB)

Document type

Bachelor thesis

Publication date

2022-02

Publication license

cc-by-nc-nd (c) Monclús, 2022
Please use this identifier to cite or link to this item: https://hdl.handle.net/2445/189774

Exploring neuronal dynamics through the Izhikevich and Kuramoto models

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Abstract

There are different mathematical models to describe the behavior of neurons, and with different levels of accuracy. In this study, we explored two major models, the biologically realistic Izhikevich model and the less realistic but convenient Kuramoto oscillator. We compared them to investigate whether it is correct to use Kuramoto oscillators to describe collective dynamics, such as synchronization, in large populations of realistic Izhikevich neuronal networks. We show that this is indeed the case when the number of Izhikevich neurons is large, which is demonstrated by coupling 5 groups of Izhikevich 1000 neurons each and showing that the whole system can be simplified as the sum of 5 coupled Kuramoto oscillators

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Treballs Finals de Grau de Física, Facultat de Física, Universitat de Barcelona, Curs: 2022, Tutor: Jordi Soriano Fradera

Subject

Xarxes neuronals (Neurobiologia), Model de Kuramoto, Treballs de fi de grau

Subject (English)

Neural networks (Neurobiology), Kuramoto model, Bachelor's theses

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Treballs Finals de Grau (TFG) - Física

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MONCLÚS ROJO, Anna. Exploring neuronal dynamics through the Izhikevich and Kuramoto models. [consulted: 8 of August of 2026]. Available at: https://hdl.handle.net/2445/189774

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