| Paper Abstract and Keywords |
| Presentation |
2010-11-19 13:55
Dynamical behavior of bursting oscillation in terms of spatiotemporal pattern of potential with active areas Koji Kurose (Tohoku Univ.), Yoshihiro Hayakawa (Sendai National College of Technology), Shigeo Sato, Koji Nakajima (Tohoku Univ.) NLP2010-100 |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
Various type models including Hodgkin-Huxley model express the firing dynamics of the biological neuron. These neuron models are described in the form of differential equations with heavy nonlinearity. They have common characteristics of spike oscillations. The dynamics of neuron models, which are depended on the bifurcation parameters and vary significantly at a critical point, are individually researched with the bifurcation theory.
We have proposed Burst ID model with an addition one variable to ID model. It is a kind of Hodgkin-Huxley type model, and has burst firing and chaos dynamics with three variable. We are able to express these dynamics as a motion of a quasi particle in potential with active areas, and foresee either divergence or converge solution in terms of the curvature of the potential function and the landscape of solutions including the stability of equilibria.
In this report, we analyze several burst dynamics of the Burst ID model based on the spatiotemporal structure of the potential with the active areas. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
Burst firing / Burst inverse function delayed model / / / / / / |
| Reference Info. |
IEICE Tech. Rep., vol. 110, no. 299, NLP2010-100, pp. 7-10, Nov. 2010. |
| Paper # |
NLP2010-100 |
| Date of Issue |
2010-11-12 (NLP) |
| ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
| Download PDF |
NLP2010-100 |
| Conference Information |
| Committee |
NLP |
| Conference Date |
2010-11-19 - 2010-11-20 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Tohoku University (RIEC) |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
General |
| Paper Information |
| Registration To |
NLP |
| Conference Code |
2010-11-NLP |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Dynamical behavior of bursting oscillation in terms of spatiotemporal pattern of potential with active areas |
| Sub Title (in English) |
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| Keyword(1) |
Burst firing |
| Keyword(2) |
Burst inverse function delayed model |
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| 1st Author's Name |
Koji Kurose |
| 1st Author's Affiliation |
Tohoku University (Tohoku Univ.) |
| 2nd Author's Name |
Yoshihiro Hayakawa |
| 2nd Author's Affiliation |
Sendai National College of Technology (Sendai National College of Technology) |
| 3rd Author's Name |
Shigeo Sato |
| 3rd Author's Affiliation |
Tohoku University (Tohoku Univ.) |
| 4th Author's Name |
Koji Nakajima |
| 4th Author's Affiliation |
Tohoku University (Tohoku Univ.) |
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| Speaker |
Author-1 |
| Date Time |
2010-11-19 13:55:00 |
| Presentation Time |
25 minutes |
| Registration for |
NLP |
| Paper # |
NLP2010-100 |
| Volume (vol) |
vol.110 |
| Number (no) |
no.299 |
| Page |
pp.7-10 |
| #Pages |
4 |
| Date of Issue |
2010-11-12 (NLP) |