  Brane and warped Dvali-Gabadadze-Porrati inflationary universe models in the
context of intermediate inflation are studied. In both models we consider that
the energy density is a standard scalar field and we discuss the evolution of
the universe during the slow-roll inflation. Also, we describe the conditions
for these models. The corresponding Wilkinson Microwave Anisotropy Probe seven
year data are utilized to fix some parameters in our models. Our results are
compared to those found in General Relativity.
