A new set of modified Legendre rational functions which are mutually orthogonal in L2(0, + ∞) is introduced. Various projection and interpolation results using the modified Legendre rational functions ...

Educational Studies in Mathematics, Vol. 60, No. 1 (2005), pp. 37-69 (33 pages) This study examined changes in 26 fourth-grade students' early conceptions of rational number representations as a ...

This paper presents techniques to solve for optimal simple monetary policy rules in rational expectations models, assuming discretion. The techniques described are notable for the flexibility they ...