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» Completeness and Complexity of Bounded Model Checking
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DATE
2004
IEEE
184views Hardware» more  DATE 2004»
13 years 11 months ago
Automatic Verification of Safety and Liveness for XScale-Like Processor Models Using WEB Refinements
We show how to automatically verify that complex XScale-like pipelined machine models satisfy the same safety and liveness properties as their corresponding instruction set archit...
Panagiotis Manolios, Sudarshan K. Srinivasan
LICS
2006
IEEE
14 years 1 months ago
Fixed-Parameter Hierarchies inside PSPACE
Treewidth measures the ”tree-likeness” of structures. Many NP-complete problems, e.g., propositional satisfiability, are tractable on bounded-treewidth structures. In this wo...
Guoqiang Pan, Moshe Y. Vardi
STOC
2004
ACM
121views Algorithms» more  STOC 2004»
14 years 7 months ago
Lower bounds for dynamic connectivity
We prove an (lg n) cell-probe lower bound on maintaining connectivity in dynamic graphs, as well as a more general trade-off between updates and queries. Our bound holds even if t...
Mihai Patrascu, Erik D. Demaine
CAV
2003
Springer
156views Hardware» more  CAV 2003»
14 years 19 days ago
Abstraction and BDDs Complement SAT-Based BMC in DiVer
ion and BDDs Complement SAT-based BMC in DiVer Aarti Gupta1, Malay Ganai1 , Chao Wang2, Zijiang Yang1, Pranav Ashar1 1 NEC Laboratories America, Princeton, NJ, U.S.A. 2 University ...
Aarti Gupta, Malay K. Ganai, Chao Wang, Zijiang Ya...
CGF
1999
81views more  CGF 1999»
13 years 7 months ago
Multi-layered impostors for accelerated rendering
This paper describes the successful combination of pre-generated and dynamically updated image-based representations to accelerate the visualization of complex virtual environment...
Xavier Décoret, François X. Sillion,...