Introduction to Focus Issue: Causation inference and information flow in dynamical systems: Theory and applications
Abstract
Questions of causation are foundational across science and often relate further to problems of control, policy decisions, and forecasts. In nonlinear dynamics and complex systems science, causation inference and information flow are closely related concepts, whereby “information” or knowledge of certain states can be thought of as coupling influence onto the future states of other processes in a complex system. While causation inference and information flow are by now classical topics, incorporating methods from statistics and time series analysis, information theory, dynamical systems, and statistical mechanics, to name a few, there remain important advancements in continuing to strengthen the theory, and pushing the context of applications, especially with the ever-increasing abundance of data collected across many fields and systems. This Focus Issue considers different aspects of these questions, both in terms of founding theory and several topical applications.
Document Details
- Document Type
- Pub Defense Publication
- Publication Date
- Jul 01, 2018
- Source ID
- 10.1063/1.5046848
Entities
People
- Erik M. Bollt
- Jakob Runge
- Jie Sun
Organizations
- Clarkson University
- German Aerospace Center
- Imperial College London
- James S. McDonnell Foundation
- Simons Foundation
- United States Army
- United States Navy