  Following a paper by Berman and Marinho Jr (2001), where it was established
an equation of state (p=-(1/3)rho), for the very early Universe, under which,
Einstein's equations with lambda=0, render a scale-factor proportional to the
time coordinate, and under which, Berman(2006, 2006a) showed that in the
non-null lambda case, the Universe entered automatically into an exponential
inflationary phase, we now study the corresponding effect in Brans-Dicke
Cosmology. We find that the resulting models are similar to those in General
Relativity Cosmology.
