Lami-Regula Conjecture on Entanglement Irreversibility
Is the irreversibility of entanglement manipulation robust in the strong-converse sense - a strict separation between the exponential strong-converse distillable entanglement and the entanglement cost, as conjectured by Lami and Regula? Yes: there are states for which any attempt to restore reversibility incurs an error growing exponentially in the number of copies, and the irreversibility persists even at polynomially growing error.
Exact FrontierDelta
Scope and record
Occurred: Jul 29, 2026
Delta type: SOURCE CLAIM
Assumptions: VibeMathed verification: unreviewed. Publication: preprint. AI contribution: ai-co-developed. Imported under CC BY 4.0.
Canonical aliases: Lami-Regula Conjecture on Entanglement Irreversibility · Entanglement irreversibility
Confidence: Not scored
Registry verification: unreviewed · preprint · resolved
Attribution
VibeMathed
registry · event recorded by
ChatGPT (GPT-5.6 Sol)
model · ai model contributor · OpenAI
Tulja Varun Kondra
human · human collaborator
Raphael Brinster
human · human collaborator
Hermann Kampermann
human · human collaborator
Dagmar Bruß
human · human collaborator
Nikolai Wyderka
human · human collaborator
Lineage and corrections
This event attributed to Tulja Varun Kondra
This event attributed to Raphael Brinster
This event attributed to Hermann Kampermann
This event attributed to Dagmar Bruß
This event attributed to Nikolai Wyderka
This event attributed to ChatGPT (GPT-5.6 Sol)