3 citations · 3 across the 4 of their papers we have counts for
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astro-ph2000
The Effect of the (2+1)-Dimensional Gravity in the Spiral Galaxy
W. F. Kao, R. -T. Yu
The slowly decreasing rotational velocity of the Milky Way suggests the existence of the dark matter. One finds that the effect of the dark matter in a galaxy can be described by a…
hep-th2000
Induced gravity with complex metric field
W. F. Kao
The possible existence of a complex metric tensor field is studied. We show that an effective scalar field is induced by an overall phase component of the complex metric tensor. Th…
hep-th2000
Kaluza-Kelin Higher Derivative Gravity and Friedmann-Robertson-Walker Cosmology
W. F. Kao
Kaluza-Klein approach in an N(=1+3+D)-dimensional Friedmann-Robertson-Walker type space is often adopted in the literature. We derive a compact expression for the Friedmann equatio…