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ACTA
1998
64views more  ACTA 1998»
15 years 5 months ago
Converting Untyped Formulas to Typed Ones
We observe that every rst-order logic formula over the untyped version of some many-sorted vocabulary is equivalent to a union of manysorted formulas over that vocabulary. This re...
Jan Van den Bussche, Luca Cabibbo
LICS
2007
IEEE
16 years 5 days ago
Strong Normalization as Safe Interaction
When enriching the λ-calculus with rewriting, union types may be needed to type all strongly normalizing terms. However, with rewriting, the elimination rule (∨ E) of union typ...
Colin Riba
SWAT
1998
Springer
110views Algorithms» more  SWAT 1998»
15 years 10 months ago
On the Number of Regular Vertices of the Union of Jordan Regions
Let C be a collection of n Jordan regions in the plane in general position, such that each pair of their boundaries intersect in at most s points, where s is a constant. Let U den...
Boris Aronov, Alon Efrat, Dan Halperin, Micha Shar...
ESOP
2005
Springer
15 years 11 months ago
Towards a Type System for Analyzing JavaScript Programs
JavaScript is a popular language for client-side web scripting. It has a dubious reputation among programmers for two reasons. First, many JavaScript programs are written against a...
Peter Thiemann
WCRE
1998
IEEE
15 years 10 months ago
Type Inference for COBOL Systems
Types are a good starting point for various software reengineering tasks. Unfortunately, programs requiring reengineering most desperately are written in languages without an adeq...
Arie van Deursen, Leon Moonen