Source authenticated

Banach's isometric conjecture

The paper proves the previously unresolved odd-dimensional real cases of Banach's isometric conjecture. Combined with Gromov's earlier theorem for even dimensions and previous results, this completes the conjecture for real Banach spaces.

Exact FrontierDelta

proved→proved

Scope and record

Occurred: Oct 29, 2026

Delta type: REGISTRY REVISION

Assumptions: VibeMathed verification: unreviewed. Publication: preprint. AI contribution: ai-co-developed. VibeMathed editorial classifications, scores, notes, relations, and dataset structure are CC BY 4.0. Source statements and linked content retain their own rights.

Canonical aliases: Banach's isometric conjecture · Banach isometric conjecture

Confidence: Not scored

Registry verification: unreviewed · preprint · resolved

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Attribution

VibeMathed
registry · event recorded by

Kaiwen Yang
human · human collaborator

ChatGPT 5.6 Pro
model · ai model contributor · OpenAI

ChatGPT 5.5 Pro
model · ai model contributor · OpenAI

Xinbao Lu
human · human collaborator

Lineage and corrections

Corrects Banach's isometric conjecture →

Supersedes Banach's isometric conjecture →

This event attributed to Kaiwen Yang

The paper proves the previously unresolved odd-dimensional real cases of Banach's isometric conjecture. Combined with Gromov's earlier theorem for even dimensions and previous results, this completes the conjecture for real Banach spaces. parent of this event

Banach's isometric conjecture parent of this event

VibeMathed record: Banach's isometric conjecture evidence for this event

This event attributed to Xinbao Lu

This event attributed to ChatGPT 5.6 Pro

Banach's isometric conjecture evidence for this event

This event attributed to ChatGPT 5.5 Pro

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Banach's isometric conjecture — Mathematical Frontier Network