Sciweavers

4066 search results - page 703 / 814
» Almost Complete Sets
Sort
View
ITICSE
1997
ACM
15 years 11 months ago
Computer managed, open question, open book assessment
This paper describes the development and use of practical examinations which include a significant element of software control of the administrative process. The educational metho...
John Rosbottom
FSTTCS
1993
Springer
15 years 11 months ago
Induce-Statements and Induce-Expressions: Constructs for Inductive Programming
A for-loop is somewhat similar to an inductive argument. Just as the truth of a proposition P(n + 1) depends on the truth of P(n), the correctness of iteration n+1 of a for-loop de...
Theodore S. Norvell
PODS
1994
ACM
91views Database» more  PODS 1994»
15 years 11 months ago
A Polymorphic Calculus for Views and Object Sharing
We present a typed polymorphic calculus that supports a general mechanism for view definition and object sharing among classes. In this calculus, a class can contain inclusion spe...
Atsushi Ohori, Keishi Tajima
TAGT
1994
Springer
185views Graph Theory» more  TAGT 1994»
15 years 11 months ago
Concatenation of Graphs
An operation of concatenation is introduced for graphs. Then strings are viewed as expressions denoting graphs, and string languages are interpreted as graph languages. For a clas...
Joost Engelfriet, Jan Joris Vereijken
FPCA
1989
15 years 11 months ago
A Simple Semantics for ML Polymorphism
We give a framework for denotational semantics for the polymorphic “core” of the programming language ML. This framework requires no more semantic material than what is needed...
Atsushi Ohori