Zobrazeno 1 - 10
of 132
pro vyhledávání: '"Just, Winfried"'
Studies of voluntary vaccination decisions by rational individuals predict that the population will reach a Nash equilibrium with vaccination coverage below the societal optimum. Human decision-making involves mechanisms in addition to rational calcu
Externí odkaz:
http://arxiv.org/abs/1808.08789
Autor:
Just, Winfried, Xin, Ying
The notion of topological entropy can be conceptualized in terms of the number of forward trajectories that are distinguishable at resolution $\varepsilon$ within $T$ time units. It can then be formally defined as a limit of a limit superior that inv
Externí odkaz:
http://arxiv.org/abs/1707.09052
We study ODE models of epidemic spreading with a preventive behavioral response that is triggered by awareness of the infection. Previous studies of such models have mostly focused on the impact of the response on the initial growth of an outbreak an
Externí odkaz:
http://arxiv.org/abs/1606.08788
Autor:
Just, Winfried, Ahn, Sungwoo
We study how the dynamics of a class of discrete dynamical system models for neuronal networks depends on the connectivity of the network. Specifically, we assume that the network is an Erd\H{o}s-R\'{enyi} random graph and analytically derive scaling
Externí odkaz:
http://arxiv.org/abs/1404.5536
In cases where the same real-world system can be modeled both by an ODE system $\bD$ and a Boolean system $\bB$ it is of interest to identify conditions under which the two systems will be consistent, that is, will make qualitatively equivalent predi
Externí odkaz:
http://arxiv.org/abs/1302.5396
Autor:
Just, Winfried, Malicki, Maciej
We prove that cooperativity in Boolean networks precludes a strong notion of sensitive dependence on initial conditions. Weaker notions of sensitive dependence are shown to be consistent with cooperativity, but if each regulatory functions is binary
Externí odkaz:
http://arxiv.org/abs/1302.3830
Autor:
Just, Winfried, Enciso, German
It is an increasingly important problem to study conditions on the structure of a network that guarantee a given behavior for its underlying dynamical system. In this paper we report that a Boolean network may fall within the chaotic regime, even und
Externí odkaz:
http://arxiv.org/abs/0811.0115
Autor:
Just, Winfried, Enciso, German
Boolean networks have been the object of much attention, especially since S. Kauffman proposed them in the 1960's as models for gene regulatory networks. These systems are characterized by being defined on a Boolean state space and by simultaneous up
Externí odkaz:
http://arxiv.org/abs/0801.4556
Autor:
Just, Winfried, Stigler, Brandilyn
We present an algorithm for computing Groebner bases of vanishing ideals of points that is optimized for the case when the number of points in the associated variety is less than the number of indeterminates. The algorithm first identifies a set of e
Externí odkaz:
http://arxiv.org/abs/0711.3475
Autor:
Enciso, German A., Just, Winfried
Boolean networks have been the object of much attention, especially since S. Kauffman proposed them in the 1960's as models for gene regulatory networks. These systems are characterized by being defined on a Boolean state space and by simultaneous up
Externí odkaz:
http://arxiv.org/abs/0711.2799