The morphogenetic evolution of heteromorph ammonites is studied from the viewpoint of fluctuations. The morphology of ammonites changes very little under stationary fluctuations, but non-stationary fluctuations have a significant effect on the shell morphology. Some characteristics to describe the global change of the morphology are proposed.
|Number of pages||9|
|Journal||Progress of Theoretical Physics|
|Publication status||Published - 1997|
ASJC Scopus subject areas
- Physics and Astronomy(all)