1 citations · 1 across the 1 of their papers we have counts for
2 papers
gr-qc2003★ 1 cited
Correspondence between the first and the second order formalism in the generalized gravity of f(R)-type
Y. Ezawa, H. Iwasaki, Y. Ohkuwa +2
We clarify the correspondence between the first order formalism and the second order formalism in the generalized gravity where the Lagrangian density is given by a function of the…
gr-qc1999
Coherent state approach to quantum clock in a model where the Hamiltonian is a difference between two harmonic oscillators
Yoshiaki Ohkuwa
In order to study the "problem of time", Rovelli proposed a model of a two harmonic oscillator system where one of the oscillators can be thought of as a 'clock' for the other osci…