29 citations · 33 across the 2 of their papers we have counts for
2 papers
astro-ph.CO2009★ 29 cited
Breaking the scale invariance of the primordial power spectrum in Horava-Lifshitz Cosmology
Kazuhiro Yamamoto, Tsutomu Kobayashi, Gen Nakamura
We study the spectral tilt of primordial perturbations in Horava-Lifshitz cosmology. The uniform approximation, which is a generalization of the familiar Wentzel-Kramers-Brillouin…
math.AP2009★ 4 cited
Estimate of the Fundamental Solution for Parabolic Operators with Discontinuous Coefficients
Michele Di Cristo, Kyoungsun Kim, Gen Nakamura
We will show that the same type of estimates known for the fundamental solutions for scalar parabolic equations with smooth enough coefficients hold for the first order derivatives…