We describe a new algorithm for proving temporal properties expressed in LTL of infinite-state programs. Our approach takes advantage of the fact that LTL properties can often be...
Gradual typing lets programmers evolve their dynamically typed programs by gradually adding explicit type annotations, which confer benefits like improved performance and fewer r...
In this paper we present the results of an experiment made with our e-librarian service ”MatES”, an e-Learning tool on fractions in mathematics. MatES allows students to enter...
vel Meta-Reasoning with Higher-Order Abstract Syntax Alberto Momigliano, Simon Ambler. A Normalisation Result for Higher-Order Calculi with Explicit Substitutions Eduardo Bonelli. ...
not abstract asymmetry: different sides looks different clumps different from "data objects" need grid structure, alignment [Design Guidelines for Landmarks to Support Na...
Jock D. Mackinlay, Stuart K. Card, George G. Rober...