Übersicht			Auf mobile öffnen

Lieferstatus:	i.d.R. innert 7-14 Tagen versandfertig
Veröffentlichung:	Juli 1992
Genre:	EDV / Informatik
	COMPUTERS / Languages / General / COMPUTERS / Machine Theory / Mathematical theory of computation / Programming & scripting languages# general / Programming and scripting languages# general
ISBN:	9780521403849
EAN-Code:	9780521403849
Verlag:	Cambridge Academic
Einband:	Gebunden
Sprache:	English
Dimensionen:	H 244 mm / B 170 mm / D 19 mm
Gewicht:	700 gr
Illustration:	4 b/w illus. 35 tables, Zeichnungen, nicht spezifiziert, Tabellen, nicht spezifiziert
Bewertung:	Titel bewerten / Meinung schreiben

Inhalt:

The authors describe here a framework in which the type notation of functional languages is extended to include a notation for binding times (that is run-time and compile-time) that distinguishes between them. Consequently the ability to specify code and verify program correctness can be improved. Two developments are needed, the first of which introduces the binding time distinction into the lambda calculus, in a manner analogous with the introduction of types into the untyped lambda calculus. Methods are also presented for introducing combinators for run-time. The second concerns the interpretation of the resulting language, which is known as the mixed lambda-calculus and combinatory logic. The notion of 'parametrized semantics' is used to describe code generation and abstract interpretation. The code generation is for a simple abstract machine designed for the purpose; it is close to the categorical abstract machine. The abstract interpretation focuses on a strictness analysis that generalises Wadler's analysis for lists.