K-109
Near-extremal interior scaling laws
open Interior / SCC
Statement
Find universal scaling relations for interior blow-up, weak singularity structure, and regularity thresholds as the Kerr spin approaches extremality.
Mathematical prerequisites
Matched asymptotics between throat and bulk interior; scaling analysis in ε=1−|a|/M; uniform energy estimates.
Why it matters
Near-extremal interiors are where ordinary blue-shift theory meets extremal degeneracy.
Completion criteria
A complete answer must quantify how the relevant norms or exponents depend on ε and identify any limiting profile.
Implications if solved
Would connect interior SCC with extremal black-hole theory.
Last updated: 2026-04-05 ·
Edit on GitHub →