Sciweavers

61 search results - page 4 / 13
» Partial Order Reduction for Rewriting Semantics of Programmi...
Sort
View
ATVA
2006
Springer
160views Hardware» more  ATVA 2006»
14 years 8 days ago
Monotonic Set-Extended Prefix Rewriting and Verification of Recursive Ping-Pong Protocols
Ping-pong protocols with recursive definitions of agents, but without any active intruder, are a Turing powerful model. We show that under the environment sensitive semantics (i.e....
Giorgio Delzanno, Javier Esparza, Jirí Srba
FOSSACS
2004
Springer
14 years 1 months ago
Polynomials for Proving Termination of Context-Sensitive Rewriting
Abstract. We show how to generate well-founded and stable term orderings based on polynomial interpretations over the real numbers. Monotonicity (another usual requirement in termi...
Salvador Lucas
FM
2009
Springer
110views Formal Methods» more  FM 2009»
14 years 3 months ago
Reduced Execution Semantics of MPI: From Theory to Practice
Abstract: There is growing need to develop formal verification tools for Message Passing Interface (MPI) programs, to eliminate bugs such as deadlocks and local assertion violatio...
Sarvani S. Vakkalanka, Anh Vo, Ganesh Gopalakrishn...
ICFP
2002
ACM
14 years 8 months ago
A compiled implementation of strong reduction
Motivated by applications to proof assistants based on dependent types, we develop and prove correct a strong reducer and equivalence checker for the -calculus with products, sums...
Benjamin Grégoire, Xavier Leroy
SDB
1995
178views Database» more  SDB 1995»
14 years 2 days ago
A Semantics-based Approach to Design of Query Languages for Partial Information
Most of work on partial information in databases asks which operations of standard languages, like relational algebra, can still be performed correctly in the presence of nulls. In...
Leonid Libkin