2 citations · 2 across the 2 of their papers we have counts for
2 papers
gr-qc2026
Affine ANEC selects the closed FRW branch for geodesically complete cosmology
Nathan L. Burwig, Damien A. Easson
We study the relation between geodesic completeness, the averaged null energy condition (ANEC), and spatial curvature in Friedmann--Robertson--Walker (FRW) cosmology within classic…
hep-th2026★ 2 cited
Open case for a closed universe
Nathan L. Burwig, Damien A. Easson
We establish a new no-go theorem for cosmology: spatially flat () and open () Friedmann--Robertson--Walker (FRW) non-static spacetimes cannot be simultaneously nonsingul…