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Boolean networks are extensively applied as models of complex dynamical systems, aiming at capturing essential features related to causality and synchronicity of the state changes of components along time. Dynamics of Boolean networks…

计算机科学中的逻辑 · 计算机科学 2026-04-06 Maximilien Gadouleau , Loïc Paulevé , Sara Riva

Boolean threshold networks have recently been proposed as useful tools to model the dynamics of genetic regulatory networks, and have been successfully applied to describe the cell cycles of \textit{S. cerevisiae} and \textit{S. pombe}.…

混沌动力学 · 物理学 2010-11-18 Jorge G. T. Zañudo , Maximino Aldana , Gustavo Martínez-Mekler

Recent developments in Omics-technologies revolutionized the investigation of biology by producing molecular data in multiple dimensions and scale. This breakthrough in biology raises the crucial issue of their interpretation based on…

人工智能 · 计算机科学 2020-09-09 Sara Sadat Aghamiri , Franck Delaplace

Boolean networks are popular tools for the exploration of qualitative dynamical properties of biological systems. Several dynamical interpretations have been proposed based on the same logical structure that captures the interactions…

离散数学 · 计算机科学 2022-03-04 Aurélien Naldi , Adrien Richard , Elisa Tonello

The recently measured yeast transcriptional network is analyzed in terms of simplified Boolean network models, with the aim of determining feasible rule structures, given the requirement of stable solutions of the generated Boolean…

分子网络 · 定量生物学 2009-11-10 Stuart Kauffman , Carsten Peterson , Björn Samuelsson , Carl Troein

Boolean networks are dynamical models of disease development in which the activation levels of genes are represented by binary variables. Given a Boolean network, controls represent mutations or medical treatments that fix the activation…

最优化与控制 · 数学 2026-04-02 Kyungduk Moon , Kangbok Lee , Loïc Paulevé

For years, we have been building models of gene regulatory networks, where recent advances in molecular biology shed some light on new structural and dynamical properties of such highly complex systems. In this work, we propose a novel…

适应与自组织系统 · 物理学 2009-09-30 Christian Darabos , Marco Tomassini , Mario Giacobini

Boolean networks, widely used to model gene regulation, exhibit a phase transition between regimes in which small perturbations either die out or grow exponentially. We show and numerically verify that this phase transition in the dynamics…

统计力学 · 物理学 2013-05-30 Shane Squires , Edward Ott , Michelle Girvan

In this paper we study the phase transitions of different types of Random Boolean networks. These differ in their updating scheme: synchronous, semi-synchronous, or asynchronous, and deterministic or non-deterministic. It has been shown…

适应与自组织系统 · 物理学 2007-05-23 Carlos Gershenson

The two most fundamental processes describing change in biology, development and evolu-tion, occur over drastically different timescales, difficult to reconcile within a unified framework. Development involves temporal sequences of cell…

生物物理 · 物理学 2020-09-08 Enrico Borriello , Sara I. Walker , Manfred D. Laubichler

In automata networks, it is well known that the way entities update their states over time has a major impact on their dynamics. In particular, depending on the chosen update schedule, the underlying dynamical systems may exhibit more or…

离散数学 · 计算机科学 2022-04-25 Jacques Demongeot , Sylvain Sené

Biological systems operate under persistent noise, which can alter system states and induce transitions between attractors. Here, we study the attractor dynamics of Boolean networks focusing on the transitions between attractors induced by…

分子网络 · 定量生物学 2026-03-05 Byungjoon Min , Jeehye Choi , Reinhard Laubenbacher

Boolean networks (BNs) are widely used to model the qualitative dynamics of biological systems. Besides the logical rules determining the evolution of each component with respect to the state of its regulators, the scheduling of component…

计算机科学中的逻辑 · 计算机科学 2019-06-03 Thomas Chatain , Stefan Haar , Juraj Kolčák , Loïc Paulevé , Aalok Thakkar

Boolean networks are a popular modeling framework in computational biology to capture the dynamics of molecular networks, such as gene regulatory networks. It has been observed that many published models of such networks are defined by…

分子网络 · 定量生物学 2019-12-06 Elijah Paul , Gleb Pogudin , William Qin , Reinhard Laubenbacher

Genetic interaction can be defined as a deviation of the phenotypic quantitative effect of a double gene mutation from the effect predicted from single mutations using a simple (e.g., multiplicative or linear additive) statistical model.…

分子网络 · 定量生物学 2015-04-24 Laurence Calzone , Emmanuel Barillot , Andrei Zinovyev

Boolean networks have been successfully used in modelling gene regulatory networks. In this paper we propose a reduction method that reduces the complexity of a Boolean network but keeps dynamical properties and topological features and…

定量方法 · 定量生物学 2009-07-06 Alan Veliz-Cuba

This paper presents the foundation for a decomposition theory for Boolean networks, a type of discrete dynamical system that has found a wide range of applications in the life sciences, engineering, and physics. Given a Boolean network…

There is a growing body of work considering the use of representations based upon genetic regulatory networks. This paper uses a recently presented abstract, tunable Boolean regulatory network model to explore aspects of mobile DNA, such as…

新兴技术 · 计算机科学 2013-03-29 Larry Bull

Genetic regulatory networks control ontogeny. For fifty years Boolean networks have served as models of such systems, ranging from ensembles of random Boolean networks as models for generic properties of gene regulation to working dynamical…

分子网络 · 定量生物学 2019-02-04 Stefan Bornholdt , Stuart Kauffman

Despite their apparent simplicity, random Boolean networks display a rich variety of dynamical behaviors. Much work has been focused on the properties and abundance of attractors. We here derive an expression for the number of attractors in…

分子网络 · 定量生物学 2007-05-23 Björn Samuelsson , Carl Troein