as well as physiology). Yet contextual problems are not simple or quick to solve, which makes the idea of an easy-to-take pill a more attractive option (Tiefer,2004). For example, in
Therefore, the dynamics of the evolution of resistance \(u_{ij}\) of the cancer cell of type i in response to a treatment j (evolutionary dynamics) are given as $$\begin{aligned} \frac{\mathrm{d}{u}_{ij}(t)}{\mathrm{d}t}&=k_{ij}\, \frac{\partial H_i \left( {\mathbf ...
In this paper, I develop a simple model for the evolution of ecological equivalence or niche convergence, using as an example evolution of the suite of life history traits characteristic of shade tolerant tropical tree species. Although the model is simple, the conclusions from it seem likely to...
of government behavior during the evolution process of circulation pattern, pointed out that government should implement subsidy mechanism so as to influence the evolution process of fresh agriculture circulation pattern.Further more,based on the strategy of liner demand function,the summary of general ...
Evolution of species from Darwin theory: a simple model. Physica A: Statistical Mechanics and Its Applications . 2012; 391 (8):2803–2806.M.A. Moret, H.B.B. Pereira, S.L. Monteiro, A.C. Galeao, Evolution of species from Darwin theory: a simple model, Physica A 391 (2012) 2803....
Evolution - Theory, Cultural Impact, Science: The theory of evolution makes statements about three different, though related, issues: (1) the fact of evolution—that is, that organisms are related by common descent; (2) evolutionary history—the details
In the decades since its introduction, the neutral theory of evolution has become central to the study of evolution at the molecular level, in part because it provides a way to make strong predictions that can be tested against actual data. The neutral t
Lessons for an evolutionary theory of moral norms It is time to see what we can learn about the evolution of social norms from the comparison of the three models presented above: the NDG and the two versions of the PAD game, with homogeneous and heterogeneous agents. I will concentrate on ...
Table 1 Time evolution Full size table Table 2 Measurements carried out by the agents Full size table Fig. 2 Illustration of the Gedankenexperiment. In each round n = 0, 1, 2, … of the experiment, agent \(\overline{{F}}\) tosses a coin and, depending on the outcome r, polari...