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feat(MultiTapeTM): loglogn_equals_no_space - #44
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Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Prove `SPACE(o(log log n)) = SPACE(1)` following Katz's proof idea, with the main ingredient formalized in `InputShortening.lean`. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
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Prove
SPACE(o(log log n)) = SPACE(1)following Katz's proof idea, with the main ingredient formalized inInputShortening.lean.Working version of #13 (upstream leanprover#1154), rebased onto #43; the upstream PR stays unchanged until this is ready.
Depends on #43.
Implemented with Codex; rebased with Claude Code.