Each of these extracts the corresponding portion of the lambda-calculus expression. We can now write a version of occurs-free? that depends only on the interface. occurs-free? : Sym × LcExp → Bool ...

A calculus bridge occurs when hardened dental plaque, known as calculus or tartar, fills in the gap between two or more teeth. Unless removed by a dentist or dental hygienist, the excessive calculus ...

really interprets C# statements by converting it to .NET lambda expressions or delegates. Using Dynamic Expresso developers can create scriptable applications, execute .NET code without compilation or ...