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ALGORITHMICA
2006
138views more  ALGORITHMICA 2006»
15 years 4 months ago
Planar Graph Coloring Avoiding Monochromatic Subgraphs: Trees and Paths Make It Difficult
We consider the problem of coloring a planar graph with the minimum number of colors so that each color class avoids one or more forbidden graphs as subgraphs. We perform a detail...
Hajo Broersma, Fedor V. Fomin, Jan Kratochví...
ALGORITHMICA
2006
100views more  ALGORITHMICA 2006»
15 years 4 months ago
Error Compensation in Leaf Power Problems
The k-Leaf Power recognition problem is a particular case of graph power problems: For a given graph it asks whether there exists an unrooted tree--the k-leaf root--with leaves on...
Michael Dom, Jiong Guo, Falk Hüffner, Rolf Ni...
ALIFE
2006
15 years 4 months ago
Evolving Physically Simulated Flying Creatures for Efficient Cruising
The body-brain coevolution of aerial life forms has not been developed as far as aquatic or terrestrial locomotion in the field of artificial life. We are studying physically simu...
Yoon-Sik Shim, Chang-Hun Kim
ANOR
2006
79views more  ANOR 2006»
15 years 4 months ago
Top percentile network pricing and the economics of multi-homing
Under multi-homing an Internet Service Provider (ISP) connects to the Internet via multiplicity of network providers. This allows the provider to receive proper quality of service...
Joseph Levy, Hanoch Levy, Yaron Kahana
BC
2006
80views more  BC 2006»
15 years 4 months ago
Sparse Spatial Sampling for the Computation of Motion in Multiple Stages
The avian retino-tecto-rotundal pathway plays a central role in motion analysis and features complex connectivity. Yet, the relation between the pathway's structural arrangeme...
Alireza S. Mahani, Reza Khanbabaie, Harald Luksch,...