40 search results - page 1 / 8 » Variables as Resource in Hoare Logics |
LICS
2006
IEEE
14 years 4 months ago
2006
IEEE
Hoare logic is bedevilled by complex but coarse side conditions on the use of variables. We define a logic, free of side conditions, which permits more precise statements of a pr...
ENTCS
2006
13 years 11 months ago
2006
Separation logic [20,21,14] began life as an extended formalisation of Burstall's treatment of list-mutating programs [8]. It rapidly became clear that there was more that it...
MPC
2000
Springer
14 years 2 months ago
2000
Springer
It is possible, but difficult, to reason in Hoare logic about programs which address and modify data structures defined by pointers. The challenge is to approach the simplicity of ...
FSTTCS
1999
Springer
14 years 3 months ago
1999
Springer
We present a (the rst?) sound and relatively complete Hoare logic for a simple imperative programming language including mutually recursive procedures with call-by-value parameters...
HYBRID
2003
Springer
14 years 4 months ago
2003
Springer
This paper presents a Hoare-style logic for reasoning about the frequency response of control systems in the continuous-time domain. Two properties, the gain (amplitude) and phase ...