Exponentials, Polynomials, and Fourier Series: More Yield Curve Modelling at the Bank of Canada Staff Working Paper 2002-29 David Bolder, Scott Gusba This paper continues the work started by Bolder and Stréliski (1999) and considers two alternative classes of models for extracting zero-coupon and forward rates from a set of observed Government of Canada bond and treasury-bill prices. Content Type(s): Staff research, Staff working papers Topic(s): Econometric and statistical methods, Financial markets, Interest rates JEL Code(s): C, C0, C6, E, E4, G, G1