CTL-RP
CTL-RP is a theorem prover for Computation Tree Logic (CTL)
CTL-RP stands for Computation Tree Logic Resolution Prover. Computation Tree Logic (CTL) is a branching-time temporal logic. CTL-RP is a resolution based theorem prover for CTL, which utilises a first-order theorem prover, SPASS, as a core engine for inference.
Please see the following link for more details.
http://cueb.science/web/software/ (if you are inside China.)
http://ctlrp.sourceforge.net (if you are not inside China.)