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SCP
2008
89views more  SCP 2008»
13 years 4 months ago
A challenge for atomicity verification
An unpublished algorithm of Haldar and Vidyasankar implements an atomic variable of an arbitrary type T for one writer and one reader by means of 4 unsafe variables of type T , th...
Wim H. Hesselink
MICS
2008
129views more  MICS 2008»
13 years 3 months ago
ATP-based Cross-Verification of Mizar Proofs: Method, Systems, and First Experiments
Mizar is a proof assistant used for formalization and mechanical verification of mathematics. The main use of Mizar is in the development of the Mizar Mathematical Library (MML), i...
Josef Urban, Geoff Sutcliffe
SSS
2010
Springer
125views Control Systems» more  SSS 2010»
13 years 2 months ago
Systematic Correct Construction of Self-stabilizing Systems: A Case Study
Design and implementation of distributed algorithms often involve many subtleties due to their complex structure, non-determinism, and low atomicity as well as occurrence of unanti...
Ananda Basu, Borzoo Bonakdarpour, Marius Bozga, Jo...
POPL
2004
ACM
14 years 4 months ago
Atomizer: a dynamic atomicity checker for multithreaded programs
Ensuring the correctness of multithreaded programs is difficult, due to the potential for unexpected interactions between concurrent threads. Much previous work has focused on det...
Cormac Flanagan, Stephen N. Freund
SIGSOFT
2008
ACM
14 years 5 months ago
Randomized active atomicity violation detection in concurrent programs
Atomicity is an important specification that enables programmers to understand atomic blocks of code in a multi-threaded program as if they are sequential. This significantly simp...
Chang-Seo Park, Koushik Sen