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ALIFE
2007
13 years 9 months ago
Life Cycle of a Minimal Protocell - A Dissipative Particle Dynamics Study
Cross-reactions and other systematic difficulties generated by the coupling of functional chemical subsystems pose the largest challenge for assembling a viable protocell in the la...
Harold Fellermann, Steen Rasmussen, Hans-Joachim Z...
IAT
2003
IEEE
14 years 2 months ago
Discovery of Emergent Natural Laws by Hierarchical Multi-Agent Systems
This paper defines an approach to simulation of natural systems, inspired by complex systems theory. A complex natural system is modeled as a multi-agent simulation system, agents...
Henk Stolk, Kevin Gates, Jim Hanan
ESOP
2001
Springer
14 years 1 months ago
Encoding Intensional Type Analysis
Abstract. Languages for intensional type analysis permit ad-hoc polymorphism, or run-time analysis of types. However, such languages require complex, specialized constructs to supp...
Stephanie Weirich
VLDB
1987
ACM
75views Database» more  VLDB 1987»
14 years 21 days ago
The POSTGRES Data Model
The design of the POSTGRES data model is described. The data model is a relational model that has been extended with abstract data types including user-defined operators and proce...
Lawrence A. Rowe, Michael Stonebraker
WSCG
2001
202views more  WSCG 2001»
13 years 10 months ago
On Flexible Body Approximations of Rigid Body Dynamics
This paper demonstrates that techniques in flexible body dynamics can yield surprising results when applied to rigid bodies. The discussion presents a technique for constructing r...
John McDonald