2909 search results - page 177 / 582 » Consistency of the theory of contexts |
158
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FOGA
1998
15 years 7 months ago
1998
There has been considerable discussion of the pros/cons of recombination and mutation operators in the context of Holland's schema theory. In this paper we de ne a common fra...
174
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AAMAS
2008
Springer
15 years 6 months ago
2008
Springer
Abstract. Based on the formal-ontological paradigm of Constructive Descriptions and Situations, we propose a definition of social collectives that includes social agents, plans, no...
139
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ACS
2010
15 years 6 months ago
2010
Koszul algebras have arisen in many contexts; algebraic geometry, combinatorics, Lie algebras, non-commutative geometry and topology. The aim of this paper and several sequel paper...
169
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ACS
2008
15 years 6 months ago
2008
We introduce group corings, and study functors between categories of comodules over group corings, and the relationship to graded modules over graded rings. Galois group corings ar...
160
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EOR
2008
15 years 6 months ago
2008
We discuss the design of multi-dimensional tender and auction mechanisms that combine Data Envelopment Analysis (DEA) and auction theory. The mechanisms select an agent to perform...