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VMCAI
2005
Springer
16 years 8 days ago
On the Complexity of Error Explanation
When a system fails to satisfy its specification, the model checker produces an error trace (or counter-example) that demonstrates an undesirable behavior, which is then used in d...
Nirman Kumar, Viraj Kumar, Mahesh Viswanathan
COMPGEOM
2010
ACM
15 years 11 months ago
The complexity of the normal surface solution space
Normal surface theory is a central tool in algorithmic threedimensional topology, and the enumeration of vertex normal surfaces is the computational bottleneck in many important a...
Benjamin A. Burton
CORR
2010
Springer
155views Education» more  CORR 2010»
15 years 1 months ago
A Complexity View of Markets with Social Influence
: In this paper, inspired by the work of Megiddo on the formation of preferences and strategic analysis, we consider an early market model studied in the field of economic theory, ...
Xi Chen, Shang-Hua Teng
ISCAS
2005
IEEE
173views Hardware» more  ISCAS 2005»
16 years 12 days ago
Decentralized energy-conserving and coverage-preserving protocols for wireless sensor networks
Abstract— The wireless sensor network is an emerging technology that may greatly facilitate human life by providing ubiquitous sensing, computing, and communication capability. H...
Chi-Fu Huang, Li-Chu Lo, Yu-Chee Tseng, Wen-Tsuen ...
PODC
2006
ACM
16 years 23 days ago
On the complexity of distributed graph coloring
Coloring the nodes of a graph with a small number of colors is one of the most fundamental problems in theoretical computer science. In this paper, we study graph coloring in a di...
Fabian Kuhn, Roger Wattenhofer