If you are a SQL programmer, learning recursive SQL techniques can be a boon to your productivity. A recursive query is one that refers to itself. I think the best way to quickly grasp the concept of ...

Abstract: Recursive query is an interesting and subtle topic in XML query. Existing XML query languages often resort to recursive function or recursive predicate to present recursive XML query.

Abstract: In this paper an algorithm is presented that provides the opportunity to recursively update day-ahead electric power prediction for demand scheduling. The algorithm uses principal component ...

Previous studies have utilized conventional cointegration tests that are based on the assumption that the long-run purchasing power parity (PPP) relationship is stable over the sample period. This ...