“…olfactory stimuli (Ashwin and Timme, 2005). Consequently, there has recently been some effort in incorporating constructive chaos in neural network modeling (Wang et al, 1990;Bolle and Vink, 1996;Dominguez and Theumann, 1997;Caroppo et al, 1999;Poon and Barahona, 2001;Mainieri and Jr., 2002;Katayama et al, 2003). Concluding on the significance of chaos in neurobiological systems is still an open issue (Rabinovich and Abarbanel, 1998;Faure and Korn, 2001;Korn and Faure, 2003), however.…”