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JCT
2007
90views more  JCT 2007»
14 years 9 months ago
Overpartitions, lattice paths, and Rogers-Ramanujan identities
We define the notions of successive ranks and generalized Durfee squares for overpartitions. We show how these combinatorial statistics give extensions to overpartitions of combin...
Sylvie Corteel, Olivier Mallet
ICC
2007
IEEE
15 years 3 months ago
A Low-Complexity Path Metric for Tree-Based Multiple-Antenna Detectors
— Traditional multiple-antenna detectors – which search a tree or a lattice structure – typically apply a metric that requires a preprocessing. Contrary to that, we present a...
Christian Kuhn, Norbert Görtz
76
Voted
IROS
2009
IEEE
191views Robotics» more  IROS 2009»
15 years 4 months ago
Non-cubic occupied voxel lists for robot maps
— An alternative to the conventional quantization for occupied voxel lists in both 2D and 3D is presented. The performance metrics of the hexagonal lattice in 2D and the face cen...
Julian Ryde, Michael Brünig
ATVA
2007
Springer
87views Hardware» more  ATVA 2007»
15 years 3 months ago
Latticed Simulation Relations and Games
Multi-valued Kripke structures are Kripke structures in which the atomic propositions and the transitions are not Boolean and can take values from some set. In particular, latticed...
Orna Kupferman, Yoad Lustig