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Complex Systems and Complex Adaptive Systems

2021
A system can be defined as “an interconnected set of elements that is coherently organized in a way that achieves something” (Meadows 2009). It is a global and organized entity, made up of many different components, aimed at performing a certain function.
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Complex systems

Proceedings International Conference and Workshop on Engineering of Computer-Based Systems, 2002
Every organisation from the scale of whole countries down to small companies has a list of system developments which have ended in various forms of disaster. The nature of the failures varies but typical examples are: cost overruns; timescale overruns and sometimes, loss of life.
Keepence, Barry, Mannion, Mike
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Complex Systems

2017
Traditional modes of system representation as dynamical systems, involving fixed sets of states together with imposed dynamical laws, pertain only to a meagre subclass of natural systems. This reductionistic paradigm leaves no room for final causes; constrained thus are the simple systems.
Louie, A. H., Poli, Roberto
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Complexity and the Nervous System

Science, 1999
Advances in the neurosciences have revealed the staggering complexity of even “simple” nervous systems. This is reflected in their function, their evolutionary history, their structure, and the coding schemes they use to represent information. These four viewpoints need all play a role in any future science of “brain complexity.”
Koch, Christof, Laurent, Gilles
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What Is a Complex System?

2020
What is a complex system? Although “complexity science” is used to understand phenomena as diverse as the behavior of honeybees, the economic markets, the human brain, and the climate, there is no agreement about its foundations. In this introduction for students, academics, and general readers, the authors develop an account of complexity that brings ...
Ladyman, James, Wiesner, Karoline
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Embodiment and complex systems

Behavioral and Brain Sciences, 2001
In agreement with the target article, we would like to point out a few aspects related to embodiment which further support the position of biorobotics. We argue that, especially when complex systems are considered, modeling through a physical implementation can provide hints to comprehend the whole picture behind the specific set of experimental data.
METTA, GIORGIO, SANDINI, GIULIO
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Introduction to Complex Systems

Oxford Scholarship Online, 2018
The science of complex systems is not an offspring of physics, biology, or the socialsciences, but a unique mix of all three. By recalling what these diciplines are, wedevelop an intuitive feel for complex systems and for how this science differs from ...
S. Thurner, R. Hanel, Peter Klimekl
semanticscholar   +1 more source

Indicators in Complex Systems

Environmental Monitoring and Assessment, 1983
Previous contributions have already shown many interactions between air, water, soil, chemicals and biotic factors. When these interactions occur at one specific site they are called vertical relationships. Besides, there are the horizontal relationships between areas that are geographically apart, which have not been dealt with extensively in this ...
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Complex Systems

An Introduction to Complex Systems, 2016
Paul Fieguth
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Mathematics and Complex Systems [PDF]

open access: possibleScience, 2007
Contemporary researchers strive to understand complex physical phenomena that involve many constituents, may be influenced by numerous forces, and may exhibit unexpected or emergent behavior. Often such “complex systems“ are macroscopic manifestations of other systems that exhibit their own complex behavior and obey more elemental laws.
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