<> "The repository administrator has not yet configured an RDF license."^^ . <> . . "Order-disorder transition in the Chialvo-Bak `minibrain' controlled by network geometry"^^ . "We examine a simple biologically-motivated neural network, the three-layer version of the Chialvo-Bak `minibrain' [Neurosci. 90 (1999) 1137], and present numerical results which indicate that a non-equilibrium phase transition between ordered and disordered phases occurs subject to the tuning of a control parameter. Scale-free behaviour is observed at the critical point. Notably, the transition here is due solely to network geometry and not any noise factor. The phase of the network is thus a design parameter which can be tuned. The phases are determined by differing levels of interference between active paths in the network and the consequent accidental destruction of good paths."^^ . "2003-07" . . . . . . . . "Joseph"^^ . "Wakeling"^^ . "Joseph Wakeling"^^ . . . . . . "Order-disorder transition in the Chialvo-Bak `minibrain' controlled by network geometry (PDF)"^^ . . . . . . "phase-mb-physa_final.pdf"^^ . . . "Order-disorder transition in the Chialvo-Bak `minibrain' controlled by network geometry (Postscript)"^^ . . . . . . "phase-mb-physa_final.ps"^^ . . . "Order-disorder transition in the Chialvo-Bak `minibrain' controlled by network geometry (Image (PNG))"^^ . . . . . . "preview.png"^^ . . . "Order-disorder transition in the Chialvo-Bak `minibrain' controlled by network geometry (Image (PNG))"^^ . . . . . . "preview.png"^^ . . . "Order-disorder transition in the Chialvo-Bak `minibrain' controlled by network geometry (Indexer Terms)"^^ . . . . . . "indexcodes.txt"^^ . . "HTML Summary of #3152 \n\nOrder-disorder transition in the Chialvo-Bak `minibrain' controlled by network geometry\n\n" . "text/html" . . . "Neural Modelling" . . . "Neural Nets" . .