001     910246
005     20240313103122.0
024 7 _ |a 10.48550/ARXIV.2210.07877
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024 7 _ |a 2128/32902
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037 _ _ |a FZJ-2022-03707
100 1 _ |a Stubenrauch, Jakob
|0 P:(DE-Juel1)188215
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|e Corresponding author
|u fzj
245 _ _ |a Phase Space Analysis of Chaotic Neural Networks
260 _ _ |c 2022
|b arXiv
336 7 _ |a Preprint
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336 7 _ |a Electronic Article
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336 7 _ |a ARTICLE
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520 _ _ |a We analytically determine the distribution of fixed points in a canonical model of a chaotic neural network. This distribution reveals that fixed points and dynamics are confined to separate shells in phase space. Furthermore, the distribution enables us to determine the eigenvalue spectra of the Jacobian at the fixed points. Perhaps counter-intuitively, the velocity of the dynamics is strongly correlated with the direction imposed by the nearest fixed point despite the spatial separation. We propose that this influence of the fixed points is mediated by tangentially fixed lines.
536 _ _ |a 5231 - Neuroscientific Foundations (POF4-523)
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536 _ _ |a HBP SGA3 - Human Brain Project Specific Grant Agreement 3 (945539)
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536 _ _ |a GRK 2416:  MultiSenses-MultiScales: Novel approaches to decipher neural processing in multisensory integration (368482240)
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588 _ _ |a Dataset connected to DataCite
650 _ 7 |a Disordered Systems and Neural Networks (cond-mat.dis-nn)
|2 Other
650 _ 7 |a Chaotic Dynamics (nlin.CD)
|2 Other
650 _ 7 |a FOS: Physical sciences
|2 Other
700 1 _ |a Keup, Christian
|0 P:(DE-Juel1)171384
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|u fzj
700 1 _ |a Kurth, Anno C.
|0 P:(DE-Juel1)176776
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700 1 _ |a Helias, Moritz
|0 P:(DE-Juel1)144806
|b 3
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700 1 _ |a van Meegen, Alexander
|0 P:(DE-Juel1)173607
|b 4
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773 _ _ |a 10.48550/ARXIV.2210.07877
856 4 _ |u https://doi.org/10.48550/arXiv.2210.07877
856 4 _ |u https://juser.fz-juelich.de/record/910246/files/2210.07877.pdf
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914 1 _ |y 2022
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