Complex systems are systems whose behavior is intrinsically difficult to model due to the dependencies, competitions, relationships, or other types of interactions between their parts or between a given system and its environment. [5]

We investigate questions such as: What processes and structures define complex systems and characterize their outcomes? How can these be modelled and their implications understood? What real-world problems are best represented by complex systems, and what new insights are gained from a complex-systems lens?

Jul 27, 2020 · This paper provides an introduction to complex systems science, demonstrating a few of its applications and its capacity to help us make more effective decisions in the complex systems of our world.

These are the phenomena that we study as complex systems: the convoluted exhibitions of the adaptive world — from cells to societies. Examples of these complex systems include cities, economies, civilizations, the nervous system, the Internet, and ecosystems.

May 30, 2023 · Here, I propose a definition of complex systems based on the conceptual clarifications made by Edgar Morin about the bidirectional non-separability of parts and whole produced by the nature of interactions.

In this chapter, the committee describes five areas of complex system research: the nonequilibrium behavior of matter; turbulence in fluids, plasmas, and gases; high-energy-density systems; physics in biology; and Earth and its surroundings.

May 28, 2024 · In this book, Professor Sayama has produced a very inclusive and complete introduction and overview of complexity system modeling. This book has 19 chapters which is one of the best sources for dynamic systems and complex systems.

complexity, a scientific theory which asserts that some systems display behavioral phenomena that are completely inexplicable by any conventional analysis of the systems’ constituent parts.

Apr 30, 2024 · Complex systems are networks made of a number of components that interact with each other, typically in a nonlinear fashion. Complex systems may arise and evolve through self-organization, such that …

Aug 31, 2010 · Complex systems exhibit several defining characteristics, including feedback, strongly interdependent variables, extreme sensitivity to initial conditions, fractal geometry, and self-organized criticality, multiple metastable states, and a non-Gaussian distribution of outputs (Kastens et al., 2009).