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TPHOL
2007
IEEE
14 years 3 months ago
Mizar's Soft Type System
In Mizar, unlike in most other proof assistants, the types are not part of the foundations of the system. Mizar is based on untyped set theory, which means that in Mizar expression...
Freek Wiedijk
SAS
2007
Springer
14 years 2 months ago
Refactoring Using Type Constraints
Type constraints express subtype-relationships between the types of program expressions that are required for type-correctness, and were originally proposed as a convenient framewo...
Frank Tip
JFP
2002
108views more  JFP 2002»
13 years 8 months ago
A calculus with polymorphic and polyvariant flow types
We present CIL , a typed -calculus which serves as the foundation for a typed intermediate language for optimizing compilers for higher-order polymorphic programming languages. Th...
J. B. Wells, Allyn Dimock, Robert Muller, Franklyn...
PADL
2004
Springer
14 years 2 months ago
An Implementation of Session Types
Abstract. A session type is an abstraction of a set of sequences of heterogeneous values sent and received over a communication channel. Session types can be used for specifying st...
Matthias Neubauer, Peter Thiemann
IWPC
1999
IEEE
14 years 1 months ago
Understanding COBOL Systems using Inferred Types
In a typical COBOL program, the data division consists of 50% of the lines of code. Automatic type inference can help to understand the large collections of variable declarations ...
Arie van Deursen, Leon Moonen