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IMPERIAL
1994
13 years 8 months ago
Geometric logic as a Specification Language
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...
Steven Vickers
IMPERIAL
1994
13 years 8 months ago
Locales are Not Pointless
Steven Vickers
IMPERIAL
1994
13 years 8 months ago
Towards a GeoZ Toolkit
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...
Mark Dawson, Steven Vickers
IMPERIAL
1994
13 years 8 months ago
An Internal Language for Interaction Categories
Roy L. Crole, Simon J. Gay, Rajagopal Nagarajan