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Highly Optimized Tolerance: Robustness and Design in Complex Systems

Carlson, J. M. and Doyle, John (2000) Highly Optimized Tolerance: Robustness and Design in Complex Systems. Physical Review Letters, 84 (11). pp. 2529-2532. ISSN 0031-9007. doi:10.1103/PhysRevLett.84.2529.

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Highly optimized tolerance (HOT) is a mechanism that relates evolving structure to power laws in interconnected systems. HOT systems arise where design and evolution create complex systems sharing common features, including (1) high efficiency, performance, and robustness to designed-for uncertainties, (2) hypersensitivity to design flaws and unanticipated perturbations, (3) nongeneric, specialized, structured configurations, and (4) power laws. We study the impact of incorporating increasing levels of design and find that even small amounts of design lead to HOT states in percolation.

Item Type:Article
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Doyle, John0000-0002-1828-2486
Additional Information:©2000 The American Physical Society Received 9 December 1998; revised 27 August 1999 This work was supported by the David and Lucile Packard Foundation, NSF Grants No. DMR-9510394 and No. DMR-9813752, and a DOD MURI grant for “Mathematical Infrastructure for Robust Virtual Engineering.”
Issue or Number:11
Record Number:CaltechAUTHORS:CARprl00
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Usage Policy:No commercial reproduction, distribution, display or performance rights in this work are provided.
ID Code:1523
Deposited By: Archive Administrator
Deposited On:26 Jan 2006
Last Modified:08 Nov 2021 19:11

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