2026-06-08T12:40:56Zhttps://docta.ucm.es/rest/oai/request

oai:docta.ucm.es:20.500.14352/496742023-08-26T05:07:30Zcom_20.500.14352_14col_20.500.14352_15

Singular perturbation analysis of cAMP signalling in Dictyostelium discoideum aggregates López Velázquez, Juan José Liţcanu, Gabriela In this paper, we use singular perturbation methods to study the structure of travelling waves for some reaction-di®usion models obtained from the Martiel-Goldbeter and Goldbeter-Segel's models of cAMP signalling in Dictyostelium discoideum. As a consequence, we derive analytic formulae for quantities like wave speed, maximum concentration and other magnitudes in terms of the di®erent biochemical constants that appear in the model. 2023-06-20T09:28:51Z 2023-06-20T09:28:51Z 2006 journal article 0303-6812 10.1007/s00285-005-0370-2 https://hdl.handle.net/20.500.14352/49674 http://www.springerlink.com/content/100436/ eng HPRN-CT-2000-00105 MTM2004-05634 open access Springer Verlag