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← all fields·1 paper on “dominant energy condition” in Differential Geometry · 1 day
A spacetime positive mass theorem with corners via mollificationmath.DG

Proves spacetime positive mass theorem with corners.

problem Proving a positive mass theorem for spacetime with corners.
method Deformation theorem with corner conditions, asymptotically flat initial data.
result Exterior end satisfies E≥∣P∣E \ge |P| in every dimension n≥3n \ge 3.
spacetime positive mass theoremasymptotically flatcorner conditionsmollificationdominant energy condition
2026-07-21abs ↗pdf ↗