Real-Time Logic is a formal notation for reasoning about temporal behaviour. Z is a general purpose specification language, but lacks explicit features for expressing real-time co...
The \observational content" of geometric logic is discussed and it is proposed that geometric logic is an appropriate basis for a Z-like speci cation language in which schema...
The use of Geometric Logic as the foundation of a speci cation language called GeoZ is proposed elsewhere 4]. In thisnote we explore GeoZ fromthe perspective of practitioners, who...