111 citations · 184 across the 6 of their papers we have counts for
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gr-qc2006★ 6 cited
Generalized Puisieux series expansion for cosmological milestones
Celine Cattoen, Matt Visser
We use generalized Puisieux series expansions to determine the behaviour of the scale factor in the vicinity of typical cosmological milestones occurring in a FRW universe. We desc…
gr-qc2006★ 18 cited
Cosmological milestones and energy conditions
Celine Cattoen, Matt Visser
Until recently, the physically relevant singularities occurring in FRW cosmologies had traditionally been thought to be limited to the "big bang", and possibly a "big crunch". Howe…
gr-qc2006
Cosmological milestones and gravastars - topics in general relativity
Celine Cattoen
In this thesis, we consider two different problems relevant to general relativity. Over the last few years, opinions on physically relevant singularities occurring in FRW cosmologi…