Mathematical Sciences: Interacting Particle Systems

数学科学：相互作用的粒子系统

• 批准号: 9001449
• 负责人: Marvin Wunderlich
• 金额: --
• 依托单位: National Security Agency
• 依托单位国家: 美国
• 项目类别: Interagency Agreement
• 财政年份: 1990
• 资助国家: 美国
• 起止时间: 1990-07-01 至 1992-06-30
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9001449&HistoricalAwards=false
• 关键词: Mathematical; Sciences; Interacting; Particle; Systems

The principal investigator works in the area of infinite particle systems. Interacting particle systems are stochastic models for large systems of interacting components, and can be used to model the spread of disease through a population or the consensus of voters in a population. One topic the investigator will study concerns the nonlinear voter models. This class of models contains the "voter model", and initial indications (computer simulations) indicate that these models behave differently from the voter model.

首席研究员在无限粒子系统领域工作。相互作用的粒子系统是由相互作用的组件组成的大系统的随机模型，可以用来模拟疾病在人群中的传播或人群中选民的共识。调查人员将研究的一个主题是非线性选民模型。这类模型包含“选民模型”，初步迹象(计算机模拟)表明，这些模型的行为与选民模型不同。