Figure 2From: MapReduce for parallel trace validation of LTL propertiesThe semantics of LTL operators, where φ and ψ are LTL formulæ, \(\boldsymbol {\overline {m}}\) is an event trace m 0 ,m 1 ,m 2 ,… and \(\boldsymbol {\overline {m}^{i}}\) designates its suffix m i ,m i+1 ,….Back to article page