122 citations · 169 across the 2 of their papers we have counts for
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gr-qc2007★ 122 cited
Stability of spherically symmetric solutions in modified theories of gravity
Michael D. Seifert
In recent years, a number of alternative theories of gravity have been proposed as possible resolutions of certain cosmological problems or as toy models for possible but heretofor…
gr-qc2006★ 47 cited
A general variational principle for spherically symmetric perturbations in diffeomorphism covariant theories
Michael D. Seifert, Robert M. Wald
We present a general method for the analysis of the stability of static, spherically symmetric solutions to spherically symmetric perturbations in an arbitrary diffeomorphism covar…
gr-qc2001
Angle and Volume Studies in Quantized Space
M. Seifert
The search for a quantum theory of gravity is one of the major challenges facing theoretical physics today. While no complete theory exists, a promising avenue of research is the l…