Complex Systems

Founded by Stephen Wolfram in 1987 »
The original journal devoted to the science, mathematics and engineering of systems with simple components but complex overall behavior.

Full Archives 1987–Present

Hundreds of published papers, encompassing three decades of leading-edge complex systems research, are available for free and immediate download.

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Submissions for Complex Systems may be made by webform or email. There are no publication charges. Papers submitted to Complex Systems should present results in a manner accessible to a wide readership.

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Volume 26, Issue 2

Current Issue

Mojtaba Moniri
Iterations, Wolfram Sequences and Approximate Closed Formulas

Eric James Parfitt
Patterns in Combinator Evolution

Kristen A. Vitro, Miranda E. Welsh, Todd K. BenDor and Aaron Moody
Ecological Theory Explains Why Diverse Island Economies Are More Stable

Dmitry A. Zaitsev, Ivan D. Zaitsev and Tatiana R. Shmeleva
Infinite Petri Nets: Part 1, Modeling Square Grid Structures

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