1175 search results - page 41 / 235 » Abstract computability and algebraic specification |
COMPGEOM
1997
ACM
13 years 11 months ago
1997
ACM
Abstract: We propose an e cient method that determines the sign of a multivariate polynomial expression with integer coe cients. This is a central operation on which the robustness...
EUROPAR
1997
Springer
13 years 11 months ago
1997
Springer
Abstract. We present a relational algebra based framework for compiling e cient sparse matrix code from dense DO-ANY loops and a speci cation of the representation of the sparse ma...
APN
1994
Springer
13 years 11 months ago
1994
Springer
Abstract. In the last few years, the semantics of Petri nets has been investigated in several different ways. Apart from the classical "token game", one can model the beh...
CCS
2006
ACM
13 years 11 months ago
2006
ACM
A high-level security policy states an overall requirement for a sensitive task. One example of a high-level security policy is a separation of duty policy, which requires a sensi...
ICSE
2009
IEEE-ACM
14 years 8 months ago
2009
IEEE-ACM
ng Implementations from Abstraction Functions Derek Rayside, Zev Benjamin, Rishabh Singh, Joseph P. Near, Aleksandar Milicevic and Daniel Jackson Computer Science and Artificial In...