Graph-Theoretical Method for Rouse-Ham Dynamics.
نویسندگان
چکیده
منابع مشابه
Dynamics of Rouse polymers in Maxwell fluids
A generalization of the Rouse model of the dynamics of polymers in solution is proposed. The motion of long polymer chains is considered to be due to exponentially correlated random forces driving the polymer segments, which is a more realistic model than the approximation of white thermal noise in the standard theory. Due to the fluctuationdissipation theorem such a model is consistent with th...
متن کامل1 Graph theoretical approaches to delineate dynamics of biological processes
Graphs are used in Computational Biology to model the relationships between biological entities. For example, experimentally determined protein interactions are commonly represented by a graph, the so-called protein interaction network, where proteins are nodes and every pair of interacting proteins is connected by an edge. Even though such a representation may not capture all the complexity of...
متن کاملDynamics of n-alkanes: Comparison to Rouse Model
The crossover to Rouse-like behavior for the self-diffusion constant D, the viscosity η, and the equilibrium structural statistics of n-alkanes (6 ≤ n ≤ 66) is studied numerically. For small n the chains are non-Gaussian and the mean squared end-to-end distance 〈R2〉 is greater than 6〈R2 G〉, where 〈R2 G〉 is the mean squared radius of gyration. As n increases, 〈R2〉/〈R2 G〉 → 6(1 + a/n), where a de...
متن کاملRouse dynamics of colloids bound to polymer networks.
We present experimental evidence of a transition in the short-time Brownian motion of colloids from diffusive to subdiffusive, Rouse-like. This transition is seen for particles that are bound, through physical adsorption, to transient polymer networks. The characteristic Rouse scaling of the mean square particle displacement with radical t, found in the experiments, is rationalized using an ana...
متن کاملGraph-Theoretical Models for Frequency Assignment Problems
In the present dissertation we investigate structural and algorithmic aspects of the frequency assignment problem in mobile telephone networks. This problem is of particular interest for the graph theory because of its close relationship to graph coloring. The frequency assignment problem includes the characteristic features of T-coloring, list coloring, and set coloring, and belongs thereby to...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Nihon Reoroji Gakkaishi
سال: 2002
ISSN: 0387-1533,2186-4586
DOI: 10.1678/rheology.30.49