The method of least squares is used to construct approximate solutions to the boundary value problem $\tau f = g_0, B_i(f) = 0$ for $i = 1,\ldots, k$, on the interval ...

Lars Borm is a postdoctoral fellow at the Catholic University Leuven in Belgium and the Flemish Institute for Biotechnology in Ghent, Belgium, and is an unpaid ambassador for Protocols.io. The human ...

Journal for Research in Mathematics Education, Vol. 40, No. 3 (May, 2009), pp. 282-313 (32 pages) Solving arithmetic and algebraic word problems is a key component of the Singapore elementary ...