This paper deals with the analysis of temporal dependence in multivariate highfrequency time series data. The dependence structure between the marginal series is modelled through ...
We describe an extension to the TLA+ specification language with constructs for writing proofs and a proof environment, called the Proof Manager (PM), to checks those proofs. The ...
Semi-continuous data arise in many applications where naturally-continuous data become contaminated by the data generating mechanism. The resulting data contain several values tha...
Mobile payments can be categorized according to their usage in each of the five payment scenarios presented here. The paper proposes the mobile payment modeling approach (MPMA) es...
The satisfiability problems for CTL and CTL are known to be EXPTIME-complete, resp. 2EXPTIMEcomplete (Fischer and Ladner (1979), Vardi and Stockmeyer (1985)). For fragments that u...
Arne Meier, Martin Mundhenk, Michael Thomas, Herib...