Matsumura, Marco S.; Moreira, Ajax R. B. - Instituto de Pesquisa Econômica Aplicada (IPEA), … - 2015
The evolution of the yields of different maturities is related and can be described by a reduced number of commom latent factors. Multifactor interest rate models of the finance literature, common factor models of the time series literature and others use this property. Each model has advantages...