Delay effects in brain dynamics INTRODUCTION

被引:49
作者
Stepan, Gabor [1 ]
机构
[1] Budapest Univ Technol & Econ, Dept Appl Mech, H-1521 Budapest, Hungary
来源
PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES | 2009年 / 367卷 / 1891期
关键词
brain dynamics; delay; dynamical systems; neural pathway; sensory system; motor system; FEEDBACK; MODEL;
D O I
10.1098/rsta.2008.0279
中图分类号
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号
07 ; 0710 ; 09 ;
摘要
This brief introductory paper reviews the methods and the results presented in the special issue. The general destabilizing effects of time delays in nonlinear dynamical systems are summarized and some similarities in the philosophical approaches of neural systems research in distinct disciplines are pointed out. All the invited papers focus on the central role of time delays in the dynamics of neural systems. The research contributions are set in order according to the increasing number of neurons involved in the corresponding study from a couple of neurons through neural fields to populations and clusters of neurons.
引用
收藏
页码:1059 / 1062
页数:4
相关论文
共 15 条
[1]   Amygdala and ventral anterior cingulate activation predicts treatment response to cognitive behaviour therapy for post-traumatic stress disorder [J].
Bryant, R. A. ;
Felmingham, K. ;
Kemp, A. ;
Das, P. ;
Hughes, G. ;
Peduto, A. ;
Williams, L. .
PSYCHOLOGICAL MEDICINE, 2008, 38 (04) :555-561
[2]  
Campbell S. A., 2007, UNDERST COMPLEX SYST, P65
[3]   Delays in activity-based neural networks [J].
Coombes, Stephen ;
Laing, Carlo .
PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES, 2009, 367 (1891) :1117-1129
[4]   Delays and weakly coupled neuronal oscillators [J].
Ermentrout, Bard ;
Ko, Tae-Wook .
PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES, 2009, 367 (1891) :1097-1115
[5]  
Guckenhiemer J., 1990, NONLINEAR OSCILLATIO
[6]   Neural field dynamics with local and global connectivity and time delay [J].
Jirsa, Viktor K. .
PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES, 2009, 367 (1891) :1131-1143
[7]   Onset of polyspike complexes in a mean-field model of human electroencephalography and its application to absence epilepsy [J].
Marten, Frank ;
Rodrigues, Serafim ;
Benjamin, Oscar ;
Richardson, Mark P. ;
Terry, John R. .
PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES, 2009, 367 (1891) :1145-1161
[8]   Balancing with positive feedback: the case for discontinuous control [J].
Milton, John ;
Townsend, Jennifer L. ;
King, Meredith A. ;
Ohira, Toru .
PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES, 2009, 367 (1891) :1181-1193
[9]   Compensating time delays with neural predictions: are predictions sensory or motor? [J].
Nijhawan, Romi ;
Wu, Si .
PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES, 2009, 367 (1891) :1063-1078
[10]   Time-delayed feedback in neurosystems [J].
Schoell, Eckehard ;
Hiller, Gerald ;
Hoevel, Philipp ;
Dahlem, Markus A. .
PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES, 2009, 367 (1891) :1079-1096