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» Analysis of probabilistic contract signing
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NDSS
2000
IEEE
13 years 11 months ago
Analysis of a Fair Exchange Protocol
We analyze an optimistic contract signing protocol of Asokan, Shoup, and Waidner as a case study in the applicability of formal methods to verification of fair exchange protocols...
Vitaly Shmatikov, John C. Mitchell
CDC
2009
IEEE
173views Control Systems» more  CDC 2009»
14 years 5 days ago
A contractivity approach for probabilistic bisimulations of diffusion processes
— This work is concerned with the problem of characterizing and computing probabilistic bisimulations of diffusion processes. A probabilistic bisimulation relation between two su...
Alessandro Abate
MANSCI
2007
102views more  MANSCI 2007»
13 years 7 months ago
Implications of Renegotiation for Optimal Contract Flexibility and Investment
After entering into supply contracts, firms often later renegotiate the terms of those contracts. For example, firms that obtain market demand information after signing supply c...
Erica L. Plambeck, Terry A. Taylor
ENTCS
2007
104views more  ENTCS 2007»
13 years 7 months ago
Exogenous Probabilistic Computation Tree Logic
We define a logic EpCTL for reasoning about the evolution of probabilistic systems. System states correspond to probability distributions over classical states and the system evo...
Pedro Baltazar, Paulo Mateus, Rajagopal Nagarajan,...
DCG
1998
59views more  DCG 1998»
13 years 7 months ago
A Probabilistic Analysis of the Power of Arithmetic Filters
The assumption of real-number arithmetic, which is at the basis of conventional geometric algorithms, has been seriously challenged in recent years, since digital computers do not...
Olivier Devillers, Franco P. Preparata