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» A Study of the Genus of a Group
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ACS
2008
13 years 8 months ago
Group Corings
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...
Stefaan Caenepeel, K. Janssen, S. H. Wang
CORR
2008
Springer
108views Education» more  CORR 2008»
13 years 7 months ago
Efficient Isomorphism Testing for a Class of Group Extensions
Abstract. The group isomorphism problem asks whether two given groups are isomorphic or not. Whereas the case where both groups are abelian is well understood and can be solved eff...
François Le Gall
PPSN
2004
Springer
14 years 1 months ago
Group Transport of an Object to a Target That Only Some Group Members May Sense
This paper addresses the cooperative transport of a heavy object, called prey, towards a sporadically changing target location by a group of robots. The study is focused on the sit...
Roderich Groß, Marco Dorigo
ECIS
2004
13 years 9 months ago
Group Decision Support for Resource Allocation Decisions in Three-person Groups
This research studied the effects of a Group Decision Support System (GDSS) for face-to-face negotiations in three-person groups. The GDSS equipped the groups with full informatio...
Jerry van Leeuwen, Hans van der Heijden, Reinhard ...