{"id":"openai-math/Generic-C1-Future-Inextendibility-Near-Rotating-Subextremal-Kerr-Spacetimes","pdf":"https://github.com/openai/math/blob/main/preprints/Generic-C1-Future-Inextendibility-Near-Rotating-Subextremal-Kerr-Spacetimes-September-23-2026/paper.pdf","url":"https://github.com/openai/math/tree/main/preprints/Generic-C1-Future-Inextendibility-Near-Rotating-Subextremal-Kerr-Spacetimes-September-23-2026","tags":["general-relativity","kerr-spacetime","pde","lorentzian-geometry"],"score":0,"title":"Generic C1 Future Inextendibility Near Rotating Subextremal Kerr Spacetimes","domain":"Mathematical physics","family":"264","origin":"ai-generated","source":"openai-math","authors":["OpenAI"],"reviews":0,"subject":"math.MP","summary":"For each fixed Kerr spacetime with mass M > 0 and rotation $`0\\lt \\mathfrak a\\lt M`$, we prove that a dense G δ set of nearby smooth, complete two-ended vacuum data has a maximal globally hyperbolic development with no future C 1 extension. The neighborhood and genericity are defined in a weighted smooth topology, and ambient extensions may be nonvacuum.","category":"research","comments":0,"disputed":false,"division":"math","mentions":0,"discussed":0,"published":"2026-09-23","reactions":{},"formalized":false,"family_title":"Strong cosmic censorship near two-ended Kerr data"}