Cogprints

Contrasting Two Representations of Emergence of Cellular Dynamics

Chandler, Jerry and Ehresmann, Andrée and Vanbremeersch, JeanPaul (1995) Contrasting Two Representations of Emergence of Cellular Dynamics. [Conference Paper]

Full text available as:

[img]HTML
34Kb

Abstract

The organization of molecular and biological dynamics of a single cell is contrasted in terms of two general theories: 1. Memory Evolutive Systems (MES) which present a mathematical model, based on category theory, for evolving self-organized hierarchical systems and have been developed in a series of papers by Ehresmann and Vanbremeersch since 1987; and 2. the C8 hypothesis of Chandler (1991-92) which proposes specific methods of enumerating complexity. Both theories give account of the hierarchical conformation of the cell and of its growth relying on a sequence of events during which manifestations of biological strategies emerge from exchanges with the environment and internal assemblies or disassemblies of higher complex structures. They indicate how a balanced cellular flow is achieved through the interactions among a net of overlapping cyclic internal communications channels. If a conflict arises, the biological coherence is restored by accelerating, delaying or inhibiting some of the cycles, thus explaining the simultaneous plasticity and bounded stability of a cell. The potential melding of these two theories to create applications describing the organization of evolutionary systems is being explored.

Item Type:Conference Paper
Keywords:Mathematical model, biological system, cell, communication channel
Subjects:Biology > Theoretical Biology
Computer Science > Complexity Theory
ID Code:1659
Deposited By:Ehresmann, Andree
Deposited On:23 Sep 2001
Last Modified:11 Mar 2011 08:54

References in Article

Select the SEEK icon to attempt to find the referenced article. If it does not appear to be in cogprints you will be forwarded to the paracite service. Poorly formated references will probably not work.

Ehresmann, A.C. & Vanbremeersch, J.-P. (1987), Hierarchical Evolutive Systems: A mathematical model for complex systems; Bull. of Math. Bio. 49 (1) (pp. 13-50).

Papers by the same authors deposited in Cogprints

Metadata

Repository Staff Only: item control page